Merging upstream version 1.70.0+dfsg2.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

2 files changed, 6928 insertions, 0 deletions

diff --git a/vendor/js-sys/src/Temporal.rs b/vendor/js-sys/src/Temporal.rs
new file mode 100644
index 000000000..ee6d97d17
--- /dev/null
+++ b/vendor/js-sys/src/Temporal.rs
@@ -0,0 +1,1057 @@
+use super::*;
+
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(js_namespace = Temporal, extends = Object)]
+    #[derive(Clone, Debug)]
+    pub type Instant;
+
+    #[wasm_bindgen(static_method_of = Instant, js_namespace = Temporal)]
+    pub fn from(val: &JsValue) -> Instant;
+
+    #[wasm_bindgen(static_method_of = Instant, js_namespace = Temporal)]
+    pub fn compare(one: &Instant, two: &Instant) -> i32;
+
+    #[wasm_bindgen(method, getter, structural, js_name = epochSeconds)]
+    pub fn epoch_seconds(this: &Instant) -> u64;
+    #[wasm_bindgen(method, getter, structural, js_name = epochMilliseconds)]
+    pub fn epoch_milliseconds(this: &Instant) -> u64;
+    #[wasm_bindgen(method, getter, structural, js_name = epochMicroseconds)]
+    pub fn epoch_microseconds(this: &Instant) -> BigInt;
+    #[wasm_bindgen(method, getter, structural, js_name = epochNanoseconds)]
+    pub fn epoch_nanoseconds(this: &Instant) -> BigInt;
+
+    /// This method adds duration to Instant.
+    ///
+    /// The years, months, weeks, and days fields of duration must be zero.
+    #[wasm_bindgen(method)]
+    pub fn add(this: &Instant, duration: &Duration, options: &JsValue) -> Instant;
+
+    /// This method subtracts duration to Instant.
+    ///
+    /// The years, months, weeks, and days fields of duration must be zero.
+    #[wasm_bindgen(method)]
+    pub fn subtract(this: &Instant, duration: &Duration, options: &JsValue) -> Instant;
+
+    /// This method computes the difference between the two times represented by zonedDateTime and
+    /// other, optionally rounds it, and returns it as a Temporal.Duration object. If other is earlier
+    /// than zonedDateTime then the resulting duration will be negative. The returned Temporal.Duration, when
+    /// added to zonedDateTime with the same options, will yield other.
+    #[wasm_bindgen(method)]
+    pub fn until(this: &Instant, other: &Instant, options: &JsValue) -> Duration;
+
+    /// This method computes the difference between the two times represented by zonedDateTime and
+    /// other, optionally rounds it, and returns it as a Temporal.Duration object. If other is later
+    /// than zonedDateTime then the resulting duration will be negative. The returned Temporal.Duration, when
+    /// added to zonedDateTime with the same options, will yield other.    
+    #[wasm_bindgen(method)]
+    pub fn since(this: &Instant, other: &Instant, options: &JsValue) -> Duration;
+
+    /// Returns a new Temporal.Instant object which is zonedDateTime rounded to `roundTo` (if
+    /// a string parameter is used) or `roundingIncrement` of `smallestUnit` (if an object parameter
+    /// is used).
+    #[wasm_bindgen(method)]
+    pub fn round(this: &Instant, round_to: &JsValue) -> Instant;
+
+    #[wasm_bindgen(method)]
+    pub fn equals(this: &Instant, other: &Instant) -> bool;
+
+    /// This method overrides the Object.prototype.toString() method and provides a convenient, unambiguous
+    /// string representation of date. The string can be passed to Temporal.PlainDate.from() to
+    /// create a new Temporal.PlainDate object.
+    #[wasm_bindgen(method, js_name = toString)]
+    pub fn to_string(this: &Instant) -> JsString;
+
+    /// This method overrides `Object.prototype.toLocaleString()` to provide a human-readable,
+    /// language-sensitive representation of duration.
+    ///
+    /// The locales and options arguments are the same as in the constructor to Intl.DateTimeFormat.
+    #[wasm_bindgen(method, js_name = toLocaleString)]
+    pub fn to_locale_string(this: &Instant, locales: &JsValue, options: &JsValue) -> JsString;
+
+}
+
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(js_namespace = Temporal, extends = Object)]
+    #[derive(Clone, Debug)]
+    pub type PlainDateTime;
+
+    #[wasm_bindgen(static_method_of = PlainDateTime, js_namespace = Temporal)]
+    pub fn from(val: &JsValue) -> PlainDateTime;
+
+    #[wasm_bindgen(static_method_of = PlainDateTime, js_namespace = Temporal)]
+    pub fn compare(one: &PlainDateTime, two: &PlainDateTime) -> i32;
+
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn year(this: &PlainDateTime) -> i32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn month(this: &PlainDateTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn week(this: &PlainDateTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn day(this: &PlainDateTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn hour(this: &PlainDateTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn minute(this: &PlainDateTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn second(this: &PlainDateTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn millisecond(this: &PlainDateTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn microsecond(this: &PlainDateTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn nanosecond(this: &PlainDateTime) -> u32;
+
+    /// In calendars that use eras, the era and eraYear read-only properties can be used
+    /// together to resolve an era-relative year. Both properties are undefined when using
+    /// the ISO 8601 calendar. As inputs to from or with, era and eraYear can be used instead
+    /// of year. Unlike year, eraYear may decrease as time proceeds because some
+    /// eras (like the BCE era in the Gregorian calendar) count years backwards.
+    #[wasm_bindgen(method, getter, structural, js_name = eraYear)]
+    pub fn era_year(this: &PlainDateTime) -> JsValue;
+
+    /// In calendars that use eras, the era and eraYear read-only properties can be used
+    /// together to resolve an era-relative year. Both properties are undefined when using
+    /// the ISO 8601 calendar. As inputs to from or with, era and eraYear can be used instead
+    /// of year. Unlike year, eraYear may decrease as time proceeds because some
+    /// eras (like the BCE era in the Gregorian calendar) count years backwards.
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn era(this: &PlainDateTime) -> JsValue;
+
+    /// The dayOfWeek read-only property gives the weekday number that the date falls
+    /// on. For the ISO 8601 calendar, the weekday number is defined as in the ISO 8601
+    /// standard: a value between 1 and 7, inclusive, with Monday being 1, and Sunday 7.
+    #[wasm_bindgen(method, getter, structural, js_name = dayOfWeek)]
+    pub fn day_of_week(this: &PlainDateTime) -> u32;
+
+    /// The dayOfYear read-only property gives the ordinal day of the year that the date
+    /// falls on. For the ISO 8601 calendar, this is a value between 1 and 365, or 366 in
+    /// a leap year.
+    #[wasm_bindgen(method, getter, structural, js_name = dayOfYear)]
+    pub fn day_of_year(this: &PlainDateTime) -> u32;
+
+    /// The weekOfYear read-only property gives the ISO week number of the date. For the
+    /// ISO 8601 calendar, this is normally a value between 1 and 52, but in a few cases it
+    /// can be 53 as well. ISO week 1 is the week containing the first Thursday of the year.
+    #[wasm_bindgen(method, getter, structural, js_name = weekOfYear)]
+    pub fn week_of_year(this: &PlainDateTime) -> u32;
+
+    /// The daysInWeek read-only property gives the number of days in the week that the
+    /// date falls in. For the ISO 8601 calendar, this is always 7, but in other calendar
+    /// systems it may differ from week to week.
+    #[wasm_bindgen(method, getter, structural, js_name = daysInWeek)]
+    pub fn days_in_week(this: &PlainDateTime) -> u32;
+
+    /// The daysInMonth read-only property gives the number of days in the month that the
+    /// date falls in. For the ISO 8601 calendar, this is 28, 29, 30, or 31, depending
+    /// on the month and whether the year is a leap year.
+    #[wasm_bindgen(method, getter, structural, js_name = daysInMonth)]
+    pub fn days_in_month(this: &PlainDateTime) -> u32;
+
+    /// The daysInYear read-only property gives the number of days in the year that the date
+    /// falls in. For the ISO 8601 calendar, this is 365 or 366, depending on whether the year
+    /// is a leap year.
+    #[wasm_bindgen(method, getter, structural, js_name = daysInYear)]
+    pub fn days_in_year(this: &PlainDateTime) -> u32;
+
+    /// The monthsInYear read-only property gives the number of months in the year that the date
+    /// falls in. For the ISO 8601 calendar, this is always 12, but in other calendar systems
+    /// it may differ from year to year.
+    #[wasm_bindgen(method, getter, structural, js_name = monthsInWeek)]
+    pub fn months_in_year(this: &PlainDateTime) -> u32;
+
+    /// The inLeapYear read-only property tells whether the year that the date falls in is a
+    /// leap year or not. Its value is true if the year is a leap year, and false if not.
+    #[wasm_bindgen(method, getter, structural, js_name = inLeapYear)]
+    pub fn in_leap_year(this: &PlainDateTime) -> bool;
+
+    /// This method creates a new Temporal.PlainDateTime which is a copy of zonedDateTime, but any
+    /// properties present on parameter override the ones already present on zonedDateTime.
+    #[wasm_bindgen(method, js_name = withPlainDate)]
+    pub fn with(this: &PlainDateTime, parameter: &JsValue, options: &JsValue) -> PlainDateTime;
+
+    /// Returns a new `Temporal.PlainDateTime` object which replaces the calendar date of zonedDateTime
+    /// with the calendar date represented by plainDate.
+    #[wasm_bindgen(method, js_name = withPlainDate)]
+    pub fn with_plain_date(this: &PlainDateTime, date: &PlainDate) -> PlainDateTime;
+
+    /// Returns a new `Temporal.PlainDateTime` object which is the date indicated by date, projected
+    /// into calendar.
+    #[wasm_bindgen(method, js_name = withCalendar)]
+    pub fn with_calendar(this: &PlainDateTime, calendar: &str) -> PlainDateTime;
+
+    /// This method adds duration to zonedDateTime.
+    #[wasm_bindgen(method)]
+    pub fn add(this: &PlainDateTime, duration: &Duration, options: &JsValue) -> PlainDateTime;
+
+    /// This method subtracts duration to zonedDateTime.
+    #[wasm_bindgen(method)]
+    pub fn subtract(this: &PlainDateTime, duration: &Duration, options: &JsValue) -> PlainDateTime;
+
+    /// This method computes the difference between the two times represented by zonedDateTime and
+    /// other, optionally rounds it, and returns it as a Temporal.Duration object. If other is earlier
+    /// than zonedDateTime then the resulting duration will be negative. The returned Temporal.Duration, when
+    /// added to zonedDateTime with the same options, will yield other.
+    #[wasm_bindgen(method)]
+    pub fn until(this: &PlainDateTime, other: &PlainDateTime, options: &JsValue) -> Duration;
+
+    /// This method computes the difference between the two times represented by zonedDateTime and
+    /// other, optionally rounds it, and returns it as a Temporal.Duration object. If other is later
+    /// than zonedDateTime then the resulting duration will be negative. The returned Temporal.Duration, when
+    /// added to zonedDateTime with the same options, will yield other.    
+    #[wasm_bindgen(method)]
+    pub fn since(this: &PlainDateTime, other: &PlainDateTime, options: &JsValue) -> Duration;
+
+    /// Returns a new Temporal.PlainDateTime object which is zonedDateTime rounded to `roundTo` (if
+    /// a string parameter is used) or `roundingIncrement` of `smallestUnit` (if an object parameter
+    /// is used).
+    #[wasm_bindgen(method)]
+    pub fn round(this: &PlainDateTime, round_to: &JsValue) -> PlainDateTime;
+
+    #[wasm_bindgen(method)]
+    pub fn equals(this: &PlainDateTime, other: &PlainDateTime) -> bool;
+
+    /// Returns: a plain object with properties expressing zonedDateTime in the ISO 8601 calendar, including
+    /// all date/time fields as well as the calendar, timeZone, and offset properties.
+    ///
+    /// This is an advanced method that's mainly useful if you are implementing a custom calendar. Most
+    /// developers will not need to use it.
+    #[wasm_bindgen(method, js_name = getISOFields)]
+    pub fn get_iso_fields(this: &PlainDateTime) -> JsValue;
+}
+
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(js_namespace = Temporal, extends = Object)]
+    #[derive(Clone, Debug)]
+    pub type ZonedDateTime;
+
+    #[wasm_bindgen(static_method_of = ZonedDateTime, js_namespace = Temporal)]
+    pub fn from(val: &JsValue) -> ZonedDateTime;
+
+    #[wasm_bindgen(static_method_of = ZonedDateTime, js_namespace = Temporal)]
+    pub fn compare(one: &ZonedDateTime, two: &ZonedDateTime) -> i32;
+
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn year(this: &ZonedDateTime) -> i32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn month(this: &ZonedDateTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn week(this: &ZonedDateTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn day(this: &ZonedDateTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn hour(this: &ZonedDateTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn minute(this: &ZonedDateTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn second(this: &ZonedDateTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn millisecond(this: &ZonedDateTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn microsecond(this: &ZonedDateTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn nanosecond(this: &ZonedDateTime) -> u32;
+
+    #[wasm_bindgen(method, getter, structural, js_name = epochSeconds)]
+    pub fn epoch_seconds(this: &ZonedDateTime) -> u64;
+    #[wasm_bindgen(method, getter, structural, js_name = epochMilliseconds)]
+    pub fn epoch_milliseconds(this: &ZonedDateTime) -> u64;
+    #[wasm_bindgen(method, getter, structural, js_name = epochMicroseconds)]
+    pub fn epoch_microseconds(this: &ZonedDateTime) -> BigInt;
+    #[wasm_bindgen(method, getter, structural, js_name = epochNanoseconds)]
+    pub fn epoch_nanoseconds(this: &ZonedDateTime) -> BigInt;
+
+    /// In calendars that use eras, the era and eraYear read-only properties can be used
+    /// together to resolve an era-relative year. Both properties are undefined when using
+    /// the ISO 8601 calendar. As inputs to from or with, era and eraYear can be used instead
+    /// of year. Unlike year, eraYear may decrease as time proceeds because some
+    /// eras (like the BCE era in the Gregorian calendar) count years backwards.
+    #[wasm_bindgen(method, getter, structural, js_name = eraYear)]
+    pub fn era_year(this: &ZonedDateTime) -> JsValue;
+
+    /// In calendars that use eras, the era and eraYear read-only properties can be used
+    /// together to resolve an era-relative year. Both properties are undefined when using
+    /// the ISO 8601 calendar. As inputs to from or with, era and eraYear can be used instead
+    /// of year. Unlike year, eraYear may decrease as time proceeds because some
+    /// eras (like the BCE era in the Gregorian calendar) count years backwards.
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn era(this: &ZonedDateTime) -> JsValue;
+
+    /// The dayOfWeek read-only property gives the weekday number that the date falls
+    /// on. For the ISO 8601 calendar, the weekday number is defined as in the ISO 8601
+    /// standard: a value between 1 and 7, inclusive, with Monday being 1, and Sunday 7.
+    #[wasm_bindgen(method, getter, structural, js_name = dayOfWeek)]
+    pub fn day_of_week(this: &ZonedDateTime) -> u32;
+
+    /// The dayOfYear read-only property gives the ordinal day of the year that the date
+    /// falls on. For the ISO 8601 calendar, this is a value between 1 and 365, or 366 in
+    /// a leap year.
+    #[wasm_bindgen(method, getter, structural, js_name = dayOfYear)]
+    pub fn day_of_year(this: &ZonedDateTime) -> u32;
+
+    /// The weekOfYear read-only property gives the ISO week number of the date. For the
+    /// ISO 8601 calendar, this is normally a value between 1 and 52, but in a few cases it
+    /// can be 53 as well. ISO week 1 is the week containing the first Thursday of the year.
+    #[wasm_bindgen(method, getter, structural, js_name = weekOfYear)]
+    pub fn week_of_year(this: &ZonedDateTime) -> u32;
+
+    /// The daysInWeek read-only property gives the number of days in the week that the
+    /// date falls in. For the ISO 8601 calendar, this is always 7, but in other calendar
+    /// systems it may differ from week to week.
+    #[wasm_bindgen(method, getter, structural, js_name = daysInWeek)]
+    pub fn days_in_week(this: &ZonedDateTime) -> u32;
+
+    /// The daysInMonth read-only property gives the number of days in the month that the
+    /// date falls in. For the ISO 8601 calendar, this is 28, 29, 30, or 31, depending
+    /// on the month and whether the year is a leap year.
+    #[wasm_bindgen(method, getter, structural, js_name = daysInMonth)]
+    pub fn days_in_month(this: &ZonedDateTime) -> u32;
+
+    /// The daysInYear read-only property gives the number of days in the year that the date
+    /// falls in. For the ISO 8601 calendar, this is 365 or 366, depending on whether the year
+    /// is a leap year.
+    #[wasm_bindgen(method, getter, structural, js_name = daysInYear)]
+    pub fn days_in_year(this: &ZonedDateTime) -> u32;
+
+    /// The monthsInYear read-only property gives the number of months in the year that the date
+    /// falls in. For the ISO 8601 calendar, this is always 12, but in other calendar systems
+    /// it may differ from year to year.
+    #[wasm_bindgen(method, getter, structural, js_name = monthsInWeek)]
+    pub fn months_in_year(this: &ZonedDateTime) -> u32;
+
+    /// The inLeapYear read-only property tells whether the year that the date falls in is a
+    /// leap year or not. Its value is true if the year is a leap year, and false if not.
+    #[wasm_bindgen(method, getter, structural, js_name = inLeapYear)]
+    pub fn in_leap_year(this: &ZonedDateTime) -> bool;
+
+    /// The `hoursInDay` read-only property returns the number of real-world hours
+    /// between the start of the current day (usually midnight) in zonedDateTime.timeZone to
+    /// the start of the next calendar day in the same time zone. Normally days will be 24 hours
+    /// long, but on days where there are DST changes or other time zone transitions, this
+    /// property may return 23 or 25. In rare cases, other integers or even non-integer
+    /// values may be returned, e.g. when time zone definitions change by less than one hour.
+    #[wasm_bindgen(method, getter, structural, js_name = inLeapYear)]
+    pub fn hours_in_day(this: &ZonedDateTime) -> u32;
+
+    #[wasm_bindgen(method, getter, structural, js_name = startOfDay)]
+    pub fn start_of_day(this: &ZonedDateTime) -> ZonedDateTime;
+
+    /// The offset read-only property is the offset (formatted as a string) relative
+    /// to UTC of the current time zone and exact instant. Examples: '-08:00' or '+05:30'
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn offset(this: &ZonedDateTime) -> JsString;
+
+    /// This method creates a new Temporal.ZonedDateTime which is a copy of zonedDateTime, but any
+    /// properties present on parameter override the ones already present on zonedDateTime.
+    #[wasm_bindgen(method, js_name = withPlainDate)]
+    pub fn with(this: &ZonedDateTime, parameter: &JsValue, options: &JsValue) -> ZonedDateTime;
+
+    /// Returns a new `Temporal.ZonedDateTime` object which replaces the calendar date of zonedDateTime
+    /// with the calendar date represented by plainDate.
+    #[wasm_bindgen(method, js_name = withPlainDate)]
+    pub fn with_plain_date(this: &ZonedDateTime, date: &PlainDate) -> ZonedDateTime;
+
+    /// Returns a new `Temporal.ZonedDateTime` object which is the date indicated by date, projected
+    /// into calendar.
+    #[wasm_bindgen(method, js_name = withCalendar)]
+    pub fn with_calendar(this: &ZonedDateTime, calendar: &str) -> ZonedDateTime;
+
+    /// This method adds duration to zonedDateTime.
+    #[wasm_bindgen(method)]
+    pub fn add(this: &ZonedDateTime, duration: &Duration, options: &JsValue) -> ZonedDateTime;
+
+    /// This method subtracts duration to zonedDateTime.
+    #[wasm_bindgen(method)]
+    pub fn subtract(this: &ZonedDateTime, duration: &Duration, options: &JsValue) -> ZonedDateTime;
+
+    /// This method computes the difference between the two times represented by zonedDateTime and
+    /// other, optionally rounds it, and returns it as a Temporal.Duration object. If other is earlier
+    /// than zonedDateTime then the resulting duration will be negative. The returned Temporal.Duration, when
+    /// added to zonedDateTime with the same options, will yield other.
+    #[wasm_bindgen(method)]
+    pub fn until(this: &ZonedDateTime, other: &ZonedDateTime, options: &JsValue) -> Duration;
+
+    /// This method computes the difference between the two times represented by zonedDateTime and
+    /// other, optionally rounds it, and returns it as a Temporal.Duration object. If other is later
+    /// than zonedDateTime then the resulting duration will be negative. The returned Temporal.Duration, when
+    /// added to zonedDateTime with the same options, will yield other.    
+    #[wasm_bindgen(method)]
+    pub fn since(this: &ZonedDateTime, other: &ZonedDateTime, options: &JsValue) -> Duration;
+
+    /// Returns a new Temporal.ZonedDateTime object which is zonedDateTime rounded to `roundTo` (if
+    /// a string parameter is used) or `roundingIncrement` of `smallestUnit` (if an object parameter
+    /// is used).
+    #[wasm_bindgen(method)]
+    pub fn round(this: &ZonedDateTime, round_to: &JsValue) -> ZonedDateTime;
+
+    #[wasm_bindgen(method)]
+    pub fn equals(this: &ZonedDateTime, other: &ZonedDateTime) -> bool;
+
+    /// Returns: a plain object with properties expressing zonedDateTime in the ISO 8601 calendar, including
+    /// all date/time fields as well as the calendar, timeZone, and offset properties.
+    ///
+    /// This is an advanced method that's mainly useful if you are implementing a custom calendar. Most
+    /// developers will not need to use it.
+    #[wasm_bindgen(method, js_name = getISOFields)]
+    pub fn get_iso_fields(this: &ZonedDateTime) -> JsValue;
+}
+
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(js_namespace = Temporal, extends = Object)]
+    #[derive(Clone, Debug)]
+    pub type Duration;
+
+    #[wasm_bindgen(static_method_of = Duration, js_namespace = Temporal)]
+    pub fn from(val: &JsValue) -> Duration;
+
+    #[wasm_bindgen(static_method_of = Duration, js_namespace = Temporal)]
+    pub fn compare(one: &Duration, two: &Duration) -> i32;
+
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn years(this: &Duration) -> i32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn months(this: &Duration) -> i32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn weeks(this: &Duration) -> i32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn days(this: &Duration) -> i32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn hours(this: &Duration) -> i32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn minutes(this: &Duration) -> i32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn seconds(this: &Duration) -> i32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn milliseconds(this: &Duration) -> i32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn microseconds(this: &Duration) -> i32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn nanoseconds(this: &Duration) -> i32;
+
+    /// The read-only `sign` property has the value –1, 0, or 1, depending on whether
+    /// the duration is negative, zero, or positive.
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn sign(this: &Duration) -> i32;
+
+    /// The read-only `blank` property is a convenience property that tells whether duration
+    /// represents a zero length of time. In other words, `duration.blank === (duration.sign === 0)`.
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn blank(this: &Duration) -> bool;
+
+    /// In order to be valid, the resulting duration must not have fields with mixed signs, and
+    /// so the result is balanced. For usage examples and a more complete explanation of how
+    /// balancing works and why it is necessary, see [Duration balancing].
+    ///
+    /// [Duration balancing]: https://tc39.es/proposal-temporal/docs/balancing.html
+    #[wasm_bindgen(method)]
+    pub fn add(this: &Duration, other: &Duration, options: &JsValue) -> Duration;
+
+    /// In order to be valid, the resulting duration must not have fields with mixed signs, and
+    /// so the result is balanced. For usage examples and a more complete explanation of how
+    /// balancing works and why it is necessary, see [Duration balancing].
+    ///
+    /// [Duration balancing]: https://tc39.es/proposal-temporal/docs/balancing.html
+    #[wasm_bindgen(method)]
+    pub fn subtract(this: &Duration, other: &Duration, options: &JsValue) -> Duration;
+
+    /// This method gives the absolute value of duration. It returns a newly constructed
+    /// `Temporal.Duration` with all the fields having the same magnitude as those of
+    /// duration, but positive. If duration is already positive or zero, then the returned
+    /// object is a copy of duration.
+    #[wasm_bindgen(method)]
+    pub fn abs(this: &Duration) -> Duration;
+
+    /// Rounds and/or balances duration to the given largest and smallest units and rounding
+    /// increment, and returns the result as a new `Temporal.Duration` object.
+    #[wasm_bindgen(method)]
+    pub fn round(this: &Duration, round_to: &JsValue) -> Duration;
+
+    /// Calculates the number of units of time that can fit in a particular `Temporal.Duration`.
+    /// If the duration IS NOT evenly divisible by the desired unit, then a fractional remainder
+    /// will be present in the result. If the duration IS evenly divisible by the desired
+    /// unit, then the integer result will be identical
+    /// to `duration.round({ smallestUnit: unit, largestUnit: unit, relativeTo })[unit]`
+    #[wasm_bindgen(method)]
+    pub fn total(this: &Duration, total_of: &JsValue) -> f64;
+
+    /// This method overrides `Object.prototype.toString()` and provides the ISO 8601
+    /// description of the duration.
+    #[wasm_bindgen(method, js_name = toString)]
+    pub fn to_string(this: &Duration, options: &JsValue) -> JsString;
+
+    /// This method is the same as duration.toString(). It is usually not called directly, but
+    /// it can be called automatically by JSON.stringify().
+    #[wasm_bindgen(method, js_name = toJson)]
+    pub fn to_json(this: &Duration) -> JsString;
+
+    /// This method overrides `Object.prototype.toLocaleString()` to provide a human-readable,
+    /// language-sensitive representation of duration.
+    ///
+    /// The locales and options arguments are the same as in the constructor to Intl.DurationFormat.
+    #[wasm_bindgen(method, js_name = toLocaleString)]
+    pub fn to_locale_string(this: &Duration, locales: &JsValue, options: &JsValue) -> JsString;
+
+}
+
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(js_namespace = Temporal, extends = Object)]
+    #[derive(Clone, Debug)]
+    pub type PlainTime;
+
+    #[wasm_bindgen(static_method_of = PlainTime, js_namespace = Temporal)]
+    pub fn from(val: &JsValue) -> PlainTime;
+
+    #[wasm_bindgen(static_method_of = PlainTime, js_namespace = Temporal)]
+    pub fn compare(one: &PlainTime, two: &PlainTime) -> i32;
+
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn hour(this: &PlainTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn minute(this: &PlainTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn second(this: &PlainTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn millisecond(this: &PlainTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn microsecond(this: &PlainTime) -> u32;
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn nanosecond(this: &PlainTime) -> u32;
+
+    /// This method adds duration to PlainTime.
+    #[wasm_bindgen(method)]
+    pub fn add(this: &PlainTime, duration: &Duration, options: &JsValue) -> PlainTime;
+
+    /// This method subtracts duration to PlainTime.
+    #[wasm_bindgen(method)]
+    pub fn subtract(this: &PlainTime, duration: &Duration, options: &JsValue) -> PlainTime;
+
+    /// This method computes the difference between the two times represented by PlainTime and
+    /// other, optionally rounds it, and returns it as a Temporal.Duration object. If other is earlier
+    /// than zonedDateTime then the resulting duration will be negative. The returned Temporal.Duration, when
+    /// added to zonedDateTime with the same options, will yield other.
+    #[wasm_bindgen(method)]
+    pub fn until(this: &PlainTime, other: &PlainTime, options: &JsValue) -> Duration;
+
+    /// This method computes the difference between the two times represented by PlainTime and
+    /// other, optionally rounds it, and returns it as a Temporal.Duration object. If other is later
+    /// than zonedDateTime then the resulting duration will be negative. The returned Temporal.Duration, when
+    /// added to zonedDateTime with the same options, will yield other.    
+    #[wasm_bindgen(method)]
+    pub fn since(this: &PlainTime, other: &PlainTime, options: &JsValue) -> Duration;
+
+    /// Returns a new Temporal.ZonedDateTime object which is PlainTime rounded to `roundTo` (if
+    /// a string parameter is used) or `roundingIncrement` of `smallestUnit` (if an object parameter
+    /// is used).
+    #[wasm_bindgen(method)]
+    pub fn round(this: &PlainTime, round_to: &JsValue) -> PlainTime;
+
+    #[wasm_bindgen(method)]
+    pub fn equals(this: &PlainTime, other: &PlainTime) -> bool;
+
+    /// This method overrides `Object.prototype.toLocaleString()` to provide a human-readable,
+    /// language-sensitive representation of duration.
+    ///
+    /// The locales and options arguments are the same as in the constructor to Intl.DateTimeFormat.
+    #[wasm_bindgen(method, js_name = toLocaleString)]
+    pub fn to_locale_string(this: &PlainTime, locales: &JsValue, options: &JsValue) -> JsString;
+
+    /// Returns: a plain object with properties expressing PlainTime in the ISO 8601 calendar, including
+    /// all date/time fields as well as the calendar, timeZone, and offset properties.
+    ///
+    /// This is an advanced method that's mainly useful if you are implementing a custom calendar. Most
+    /// developers will not need to use it.
+    #[wasm_bindgen(method, js_name = getISOFields)]
+    pub fn get_iso_fields(this: &PlainTime) -> JsValue;
+
+}
+
+#[wasm_bindgen]
+extern "C" {
+    /// A Temporal.PlainYearMonth represents a particular month on the calendar. For example, it
+    /// could be used to represent a particular instance of a monthly recurring event, like "the
+    /// June 2019 meeting".
+    #[wasm_bindgen(js_namespace = Temporal, extends = Object)]
+    #[derive(Clone, Debug)]
+    pub type PlainYearMonth;
+
+    #[wasm_bindgen(static_method_of = PlainYearMonth, js_namespace = Temporal)]
+    pub fn from(val: &JsValue) -> PlainYearMonth;
+
+    #[wasm_bindgen(static_method_of = PlainYearMonth, js_namespace = Temporal)]
+    pub fn compare(one: &PlainYearMonth, two: &PlainYearMonth) -> i32;
+
+    /// `year` is a signed integer representing the number of years relative to a
+    /// calendar-specific epoch. For calendars that use eras, the anchor is usually
+    /// aligned with the latest era so that eraYear === year for all dates in that
+    /// era. However, some calendars like Japanese may use a different anchor.
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn year(this: &PlainYearMonth) -> i32;
+
+    /// `month` is a positive integer representing the ordinal index of the month in
+    /// the current year. For calendars like Hebrew or Chinese that use leap
+    /// months, the same-named month may have a different month value depending on
+    /// the year. The first month in every year has month equal to 1. The last month
+    /// of every year has month equal to the monthsInYear property. month values
+    /// start at 1, which is different from legacy Date where months are represented
+    /// by zero-based indices (0 to 11).
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn month(this: &PlainYearMonth) -> u32;
+
+    /// `monthCode` is a calendar-specific string that identifies the month in
+    /// a year-independent way. For common (non-leap) months, monthCode should
+    /// be `M${month}`, where month is zero padded up to two digits. For uncommon
+    /// (leap) months in lunisolar calendars like Hebrew or Chinese, the month code
+    /// is the previous month's code with with an "L" suffix appended.
+    /// Examples:
+    /// * 'M02' => February;
+    /// * 'M08L' => repeated 8th month in the Chinese calendar;
+    /// * 'M05L' => Adar I in the Hebrew calendar.
+    #[wasm_bindgen(method, getter, structural, js_name = monthCode)]
+    pub fn month_code(this: &PlainYearMonth) -> JsString;
+
+    /// In calendars that use eras, the era and eraYear read-only properties can be used
+    /// together to resolve an era-relative year. Both properties are undefined when using
+    /// the ISO 8601 calendar. As inputs to from or with, era and eraYear can be used instead
+    /// of year. Unlike year, eraYear may decrease as time proceeds because some
+    /// eras (like the BCE era in the Gregorian calendar) count years backwards.
+    #[wasm_bindgen(method, getter, structural, js_name = eraYear)]
+    pub fn era_year(this: &PlainYearMonth) -> JsValue;
+
+    /// In calendars that use eras, the era and eraYear read-only properties can be used
+    /// together to resolve an era-relative year. Both properties are undefined when using
+    /// the ISO 8601 calendar. As inputs to from or with, era and eraYear can be used instead
+    /// of year. Unlike year, eraYear may decrease as time proceeds because some
+    /// eras (like the BCE era in the Gregorian calendar) count years backwards.
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn era(this: &PlainYearMonth) -> JsValue;
+
+    /// The daysInMonth read-only property gives the number of days in the month that the
+    /// date falls in. For the ISO 8601 calendar, this is 28, 29, 30, or 31, depending
+    /// on the month and whether the year is a leap year.
+    #[wasm_bindgen(method, getter, structural, js_name = daysInMonth)]
+    pub fn days_in_month(this: &PlainYearMonth) -> u32;
+
+    /// The daysInYear read-only property gives the number of days in the year that the date
+    /// falls in. For the ISO 8601 calendar, this is 365 or 366, depending on whether the year
+    /// is a leap year.
+    #[wasm_bindgen(method, getter, structural, js_name = daysInYear)]
+    pub fn days_in_year(this: &PlainYearMonth) -> u32;
+
+    /// The monthsInYear read-only property gives the number of months in the year that the date
+    /// falls in. For the ISO 8601 calendar, this is always 12, but in other calendar systems
+    /// it may differ from year to year.
+    #[wasm_bindgen(method, getter, structural, js_name = monthsInWeek)]
+    pub fn months_in_year(this: &PlainYearMonth) -> u32;
+
+    /// The inLeapYear read-only property tells whether the year that the date falls in is a
+    /// leap year or not. Its value is true if the year is a leap year, and false if not.
+    #[wasm_bindgen(method, getter, structural, js_name = inLeapYear)]
+    pub fn in_leap_year(this: &PlainYearMonth) -> bool;
+
+    /// **Parameters:**
+    ///
+    ///- `duration` (`Temporal.Duration` or value convertible to one): The duration to add.
+    ///- `options` (optional object): An object with properties representing options for the addition.
+    ///The following options are recognized:
+    ///- `overflow` (optional string): How to deal with additions that result in out-of-range values.
+    ///    Allowed values are `constrain` and `reject`.
+    ///    The default is `constrain`.
+    ///
+    ///**Returns:** a new `Temporal.PlainYearMonth` object which is the date indicated by `date` plus `duration`.
+    ///
+    ///This method adds `duration` to `date`, returning a date that is in the future relative to `date`.
+    ///
+    ///The `duration` argument is an object with properties denoting a duration, such as `{ days: 5 }`, or a string such as `P5D`, or a `Temporal.Duration` object.
+    ///If `duration` is not a `Temporal.Duration` object, then it will be converted to one as if it were passed to `Temporal.Duration.from()`.
+    ///
+    ///Some additions may be ambiguous, because months have different lengths.
+    ///For example, adding one month to August 31 would result in September 31, which doesn't exist.
+    ///For these cases, the `overflow` option tells what to do:
+    ///
+    ///- In `constrain` mode (the default), out-of-range values are clamped to the nearest in-range value.
+    ///- In `reject` mode, an addition that would result in an out-of-range value fails, and a `RangeError` is thrown.
+    ///
+    ///Additionally, if the result is earlier or later than the range of dates that `Temporal.PlainYearMonth` can represent (approximately half a million years centered on the [Unix epoch](https://en.wikipedia.org/wiki/Unix_time)), then this method will throw a `RangeError` regardless of `overflow`.
+    ///
+    ///Adding a negative duration is equivalent to subtracting the absolute value of that duration.
+    #[wasm_bindgen(method)]
+    pub fn add(this: &PlainYearMonth, duration: &Duration, options: &JsValue) -> PlainYearMonth;
+
+    /// **Parameters:**
+    ///- `duration` (`Temporal.Duration` or value convertible to one): The duration to subtract.
+    ///- `options` (optional object): An object with properties representing options for the subtraction.
+    ///The following options are recognized:
+    ///- `overflow` (string): How to deal with subtractions that result in out-of-range values.
+    ///    Allowed values are `constrain` and `reject`.
+    ///    The default is `constrain`.
+    ///
+    ///**Returns:** a new `Temporal.PlainYearMonth` object which is the date indicated by `date` minus `duration`.
+    ///
+    ///This method subtracts `duration` from `date`, returning a date that is in the past relative to `date`.
+    ///
+    ///The `duration` argument is an object with properties denoting a duration, such as `{ days: 5 }`, or a string such as `P5D`, or a `Temporal.Duration` object.
+    ///If `duration` is not a `Temporal.Duration` object, then it will be converted to one as if it were passed to `Temporal.Duration.from()`.
+    ///
+    ///Some subtractions may be ambiguous, because months have different lengths.
+    ///For example, subtracting one month from July 31 would result in June 31, which doesn't exist.
+    ///For these cases, the `overflow` option tells what to do:
+    ///
+    ///- In `constrain` mode (the default), out-of-range values are clamped to the nearest in-range value.
+    ///- In `reject` mode, an addition that would result in an out-of-range value fails, and a `RangeError` is thrown.
+    ///
+    ///Additionally, if the result is earlier or later than the range of dates that `Temporal.PlainDate` can represent (approximately half a million years centered on the [Unix epoch](https://en.wikipedia.org/wiki/Unix_time)), then this method will throw a `RangeError` regardless of `overflow`.
+    ///
+    ///Subtracting a negative duration is equivalent to adding the absolute value of that duration.
+    ///
+    #[wasm_bindgen(method)]
+    pub fn subtract(
+        this: &PlainYearMonth,
+        duration: &Duration,
+        options: &JsValue,
+    ) -> PlainYearMonth;
+
+    /// This function exists because it's not possible to compare using date == other
+    /// or date === other, due to ambiguity in the primitive representation and between
+    /// Temporal types.
+    ///
+    /// If you don't need to know the order in which the two dates occur, then this function
+    /// may be less typing and more efficient than Temporal.PlainDate.compare.
+    #[wasm_bindgen(method)]
+    pub fn equals(this: &PlainYearMonth, other: &PlainYearMonth) -> bool;
+
+    /// This method overrides the Object.prototype.toString() method and provides a convenient, unambiguous
+    /// string representation of date. The string can be passed to Temporal.PlainYearMonth.from() to
+    /// create a new Temporal.PlainDate object.
+    #[wasm_bindgen(method, js_name = toString)]
+    pub fn to_string(this: &PlainYearMonth) -> JsString;
+
+    /// This method overrides `Object.prototype.toLocaleString()` to provide a human-readable,
+    /// language-sensitive representation of duration.
+    ///
+    /// The locales and options arguments are the same as in the constructor to Intl.DateTimeFormat.
+    #[wasm_bindgen(method, js_name = toLocaleString)]
+    pub fn to_locale_string(
+        this: &PlainYearMonth,
+        locales: &JsValue,
+        options: &JsValue,
+    ) -> JsString;
+
+    /// Returns: a plain object with properties expressing date in the ISO 8601
+    /// calendar, as well as the value of date.calendar.
+    ///
+    /// This method is mainly useful if you are implementing a custom calendar. Most
+    /// code will not need to use it.
+    #[wasm_bindgen(method, js_name = getISOFields)]
+    pub fn get_iso_fields(this: &PlainYearMonth) -> JsValue;
+
+}
+
+#[wasm_bindgen]
+extern "C" {
+    /// A date without a year component. This is useful to express
+    /// things like "Bastille Day is on the 14th of July".
+    #[wasm_bindgen(js_namespace = Temporal, extends = Object)]
+    #[derive(Clone, Debug)]
+    pub type PlainMonthDay;
+
+    #[wasm_bindgen(static_method_of = PlainMonthDay, js_namespace = Temporal)]
+    pub fn from(val: &JsValue) -> PlainMonthDay;
+
+    #[wasm_bindgen(static_method_of = PlainMonthDay, js_namespace = Temporal)]
+    pub fn compare(one: &PlainMonthDay, two: &PlainMonthDay) -> i32;
+
+    /// `monthCode` is a calendar-specific string that identifies the month in
+    /// a year-independent way. For common (non-leap) months, monthCode should
+    /// be `M${month}`, where month is zero padded up to two digits. For uncommon
+    /// (leap) months in lunisolar calendars like Hebrew or Chinese, the month code
+    /// is the previous month's code with with an "L" suffix appended.
+    /// Examples:
+    /// * 'M02' => February;
+    /// * 'M08L' => repeated 8th month in the Chinese calendar;
+    /// * 'M05L' => Adar I in the Hebrew calendar.
+    ///
+    /// Note that this type has no month property, because month is ambiguous for some
+    /// calendars without knowing the year. Instead, the monthCode property is used which
+    /// is year-independent in all calendars.
+    #[wasm_bindgen(method, getter, structural, js_name = monthCode)]
+    pub fn month_code(this: &PlainMonthDay) -> JsString;
+
+    /// day is a positive integer representing the day of the month.
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn day(this: &PlainMonthDay) -> u32;
+
+    /// This function exists because it's not possible to compare using date == other
+    /// or date === other, due to ambiguity in the primitive representation and between
+    /// Temporal types.
+    ///
+    /// If you don't need to know the order in which the two dates occur, then this function
+    /// may be less typing and more efficient than Temporal.PlainMonthDay.compare.
+    ///
+    /// Note that this function will return false if the two objects have different calendar
+    /// properties, even if the actual dates are equal.
+    #[wasm_bindgen(method)]
+    pub fn equals(this: &PlainMonthDay, other: &PlainMonthDay) -> bool;
+
+    /// This method overrides the Object.prototype.toString() method and provides a convenient, unambiguous
+    /// string representation of date. The string can be passed to Temporal.PlainMonthDay.from() to
+    /// create a new Temporal.PlainMonthDay object.
+    #[wasm_bindgen(method, js_name = toString)]
+    pub fn to_string(this: &PlainMonthDay) -> JsString;
+
+    /// This method overrides `Object.prototype.toLocaleString()` to provide a human-readable,
+    /// language-sensitive representation of duration.
+    ///
+    /// The locales and options arguments are the same as in the constructor to Intl.DateTimeFormat.
+    #[wasm_bindgen(method, js_name = toLocaleString)]
+    pub fn to_locale_string(this: &PlainMonthDay, locales: &JsValue, options: &JsValue)
+        -> JsString;
+
+    /// Returns: a plain object with properties expressing date in the ISO 8601
+    /// calendar, as well as the value of date.calendar.
+    ///
+    /// This method is mainly useful if you are implementing a custom calendar. Most
+    /// code will not need to use it.
+    #[wasm_bindgen(method, js_name = getISOFields)]
+    pub fn get_iso_fields(this: &PlainMonthDay) -> JsValue;
+
+}
+
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(js_namespace = Temporal, extends = Object)]
+    #[derive(Clone, Debug)]
+    pub type PlainDate;
+
+    #[wasm_bindgen(js_namespace = Temporal, constructor)]
+    pub fn new(year: i32, month: u32, day: u32) -> PlainDate;
+
+    #[wasm_bindgen(static_method_of = PlainDate, js_namespace = Temporal)]
+    pub fn from(val: &JsValue) -> PlainDate;
+
+    #[wasm_bindgen(static_method_of = PlainDate, js_namespace = Temporal)]
+    pub fn compare(one: &PlainDate, two: &PlainDate) -> i32;
+
+    /// `year` is a signed integer representing the number of years relative to a
+    /// calendar-specific epoch. For calendars that use eras, the anchor is usually
+    /// aligned with the latest era so that eraYear === year for all dates in that
+    /// era. However, some calendars like Japanese may use a different anchor.
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn year(this: &PlainDate) -> i32;
+
+    /// `month` is a positive integer representing the ordinal index of the month in
+    /// the current year. For calendars like Hebrew or Chinese that use leap
+    /// months, the same-named month may have a different month value depending on
+    /// the year. The first month in every year has month equal to 1. The last month
+    /// of every year has month equal to the monthsInYear property. month values
+    /// start at 1, which is different from legacy Date where months are represented
+    /// by zero-based indices (0 to 11).
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn month(this: &PlainDate) -> u32;
+
+    /// `monthCode` is a calendar-specific string that identifies the month in
+    /// a year-independent way. For common (non-leap) months, monthCode should
+    /// be `M${month}`, where month is zero padded up to two digits. For uncommon
+    /// (leap) months in lunisolar calendars like Hebrew or Chinese, the month code
+    /// is the previous month's code with with an "L" suffix appended.
+    /// Examples:
+    /// * 'M02' => February;
+    /// * 'M08L' => repeated 8th month in the Chinese calendar;
+    /// * 'M05L' => Adar I in the Hebrew calendar.
+    #[wasm_bindgen(method, getter, structural, js_name = monthCode)]
+    pub fn month_code(this: &PlainDate) -> JsString;
+
+    /// day is a positive integer representing the day of the month.
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn day(this: &PlainDate) -> u32;
+
+    /// In calendars that use eras, the era and eraYear read-only properties can be used
+    /// together to resolve an era-relative year. Both properties are undefined when using
+    /// the ISO 8601 calendar. As inputs to from or with, era and eraYear can be used instead
+    /// of year. Unlike year, eraYear may decrease as time proceeds because some
+    /// eras (like the BCE era in the Gregorian calendar) count years backwards.
+    #[wasm_bindgen(method, getter, structural, js_name = eraYear)]
+    pub fn era_year(this: &PlainDate) -> JsValue;
+
+    /// In calendars that use eras, the era and eraYear read-only properties can be used
+    /// together to resolve an era-relative year. Both properties are undefined when using
+    /// the ISO 8601 calendar. As inputs to from or with, era and eraYear can be used instead
+    /// of year. Unlike year, eraYear may decrease as time proceeds because some
+    /// eras (like the BCE era in the Gregorian calendar) count years backwards.
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn era(this: &PlainDate) -> JsValue;
+
+    /// The dayOfWeek read-only property gives the weekday number that the date falls
+    /// on. For the ISO 8601 calendar, the weekday number is defined as in the ISO 8601
+    /// standard: a value between 1 and 7, inclusive, with Monday being 1, and Sunday 7.
+    #[wasm_bindgen(method, getter, structural, js_name = dayOfWeek)]
+    pub fn day_of_week(this: &PlainDate) -> u32;
+
+    /// The dayOfYear read-only property gives the ordinal day of the year that the date
+    /// falls on. For the ISO 8601 calendar, this is a value between 1 and 365, or 366 in
+    /// a leap year.
+    #[wasm_bindgen(method, getter, structural, js_name = dayOfYear)]
+    pub fn day_of_year(this: &PlainDate) -> u32;
+
+    /// The weekOfYear read-only property gives the ISO week number of the date. For the
+    /// ISO 8601 calendar, this is normally a value between 1 and 52, but in a few cases it
+    /// can be 53 as well. ISO week 1 is the week containing the first Thursday of the year.
+    #[wasm_bindgen(method, getter, structural, js_name = weekOfYear)]
+    pub fn week_of_year(this: &PlainDate) -> u32;
+
+    /// The daysInWeek read-only property gives the number of days in the week that the
+    /// date falls in. For the ISO 8601 calendar, this is always 7, but in other calendar
+    /// systems it may differ from week to week.
+    #[wasm_bindgen(method, getter, structural, js_name = daysInWeek)]
+    pub fn days_in_week(this: &PlainDate) -> u32;
+
+    /// The daysInMonth read-only property gives the number of days in the month that the
+    /// date falls in. For the ISO 8601 calendar, this is 28, 29, 30, or 31, depending
+    /// on the month and whether the year is a leap year.
+    #[wasm_bindgen(method, getter, structural, js_name = daysInMonth)]
+    pub fn days_in_month(this: &PlainDate) -> u32;
+
+    /// The daysInYear read-only property gives the number of days in the year that the date
+    /// falls in. For the ISO 8601 calendar, this is 365 or 366, depending on whether the year
+    /// is a leap year.
+    #[wasm_bindgen(method, getter, structural, js_name = daysInYear)]
+    pub fn days_in_year(this: &PlainDate) -> u32;
+
+    /// The monthsInYear read-only property gives the number of months in the year that the date
+    /// falls in. For the ISO 8601 calendar, this is always 12, but in other calendar systems
+    /// it may differ from year to year.
+    #[wasm_bindgen(method, getter, structural, js_name = monthsInWeek)]
+    pub fn months_in_year(this: &PlainDate) -> u32;
+
+    /// The inLeapYear read-only property tells whether the year that the date falls in is a
+    /// leap year or not. Its value is true if the year is a leap year, and false if not.
+    #[wasm_bindgen(method, getter, structural, js_name = inLeapYear)]
+    pub fn in_leap_year(this: &PlainDate) -> bool;
+
+    /// Returns a new `Temporal.PlainDate` object which is the date indicated by date, projected
+    /// into calendar.
+    #[wasm_bindgen(method, js_name = withCalendar)]
+    pub fn with_calendar(this: &PlainDate, calendar: &str) -> PlainDate;
+
+    /// **Parameters:**
+    ///
+    ///- `duration` (`Temporal.Duration` or value convertible to one): The duration to add.
+    ///- `options` (optional object): An object with properties representing options for the addition.
+    ///The following options are recognized:
+    ///- `overflow` (optional string): How to deal with additions that result in out-of-range values.
+    ///    Allowed values are `constrain` and `reject`.
+    ///    The default is `constrain`.
+    ///
+    ///**Returns:** a new `Temporal.PlainDate` object which is the date indicated by `date` plus `duration`.
+    ///
+    ///This method adds `duration` to `date`, returning a date that is in the future relative to `date`.
+    ///
+    ///The `duration` argument is an object with properties denoting a duration, such as `{ days: 5 }`, or a string such as `P5D`, or a `Temporal.Duration` object.
+    ///If `duration` is not a `Temporal.Duration` object, then it will be converted to one as if it were passed to `Temporal.Duration.from()`.
+    ///
+    ///Some additions may be ambiguous, because months have different lengths.
+    ///For example, adding one month to August 31 would result in September 31, which doesn't exist.
+    ///For these cases, the `overflow` option tells what to do:
+    ///
+    ///- In `constrain` mode (the default), out-of-range values are clamped to the nearest in-range value.
+    ///- In `reject` mode, an addition that would result in an out-of-range value fails, and a `RangeError` is thrown.
+    ///
+    ///Additionally, if the result is earlier or later than the range of dates that `Temporal.PlainDate` can represent (approximately half a million years centered on the [Unix epoch](https://en.wikipedia.org/wiki/Unix_time)), then this method will throw a `RangeError` regardless of `overflow`.
+    ///
+    ///Adding a negative duration is equivalent to subtracting the absolute value of that duration.
+    #[wasm_bindgen(method)]
+    pub fn add(this: &PlainDate, duration: &Duration, options: &JsValue) -> PlainDate;
+
+    /// **Parameters:**
+    ///- `duration` (`Temporal.Duration` or value convertible to one): The duration to subtract.
+    ///- `options` (optional object): An object with properties representing options for the subtraction.
+    ///The following options are recognized:
+    ///- `overflow` (string): How to deal with subtractions that result in out-of-range values.
+    ///    Allowed values are `constrain` and `reject`.
+    ///    The default is `constrain`.
+    ///
+    ///**Returns:** a new `Temporal.PlainDate` object which is the date indicated by `date` minus `duration`.
+    ///
+    ///This method subtracts `duration` from `date`, returning a date that is in the past relative to `date`.
+    ///
+    ///The `duration` argument is an object with properties denoting a duration, such as `{ days: 5 }`, or a string such as `P5D`, or a `Temporal.Duration` object.
+    ///If `duration` is not a `Temporal.Duration` object, then it will be converted to one as if it were passed to `Temporal.Duration.from()`.
+    ///
+    ///Some subtractions may be ambiguous, because months have different lengths.
+    ///For example, subtracting one month from July 31 would result in June 31, which doesn't exist.
+    ///For these cases, the `overflow` option tells what to do:
+    ///
+    ///- In `constrain` mode (the default), out-of-range values are clamped to the nearest in-range value.
+    ///- In `reject` mode, an addition that would result in an out-of-range value fails, and a `RangeError` is thrown.
+    ///
+    ///Additionally, if the result is earlier or later than the range of dates that `Temporal.PlainDate` can represent (approximately half a million years centered on the [Unix epoch](https://en.wikipedia.org/wiki/Unix_time)), then this method will throw a `RangeError` regardless of `overflow`.
+    ///
+    ///Subtracting a negative duration is equivalent to adding the absolute value of that duration.
+    ///
+    #[wasm_bindgen(method)]
+    pub fn subtract(this: &PlainDate, duration: &Duration, options: &JsValue) -> PlainDate;
+
+    /// This function exists because it's not possible to compare using date == other
+    /// or date === other, due to ambiguity in the primitive representation and between
+    /// Temporal types.
+    ///
+    /// If you don't need to know the order in which the two dates occur, then this function
+    /// may be less typing and more efficient than Temporal.PlainDate.compare.
+    ///
+    /// Note that this function will return false if the two objects have different calendar
+    /// properties, even if the actual dates are equal.
+    #[wasm_bindgen(method)]
+    pub fn equals(this: &PlainDate, other: &PlainDate) -> bool;
+
+    /// This method overrides the Object.prototype.toString() method and provides a convenient, unambiguous
+    /// string representation of date. The string can be passed to Temporal.PlainDate.from() to
+    /// create a new Temporal.PlainDate object.
+    #[wasm_bindgen(method, js_name = toString)]
+    pub fn to_string(this: &PlainDate) -> JsString;
+
+    /// This method overrides `Object.prototype.toLocaleString()` to provide a human-readable,
+    /// language-sensitive representation of duration.
+    ///
+    /// The locales and options arguments are the same as in the constructor to Intl.DateTimeFormat.
+    #[wasm_bindgen(method, js_name = toLocaleString)]
+    pub fn to_locale_string(this: &PlainDate, locales: &JsValue, options: &JsValue) -> JsString;
+
+    /// Returns: a plain object with properties expressing date in the ISO 8601
+    /// calendar, as well as the value of date.calendar.
+    ///
+    /// This method is mainly useful if you are implementing a custom calendar. Most
+    /// code will not need to use it.
+    #[wasm_bindgen(method, js_name = getISOFields)]
+    pub fn get_iso_fields(this: &PlainDate) -> JsValue;
+
+}
+
+pub mod Now {
+    use super::*;
+
+    #[wasm_bindgen]
+    extern "C" {
+        #[wasm_bindgen(js_namespace = ["Temporal", "Now"])]
+        pub fn instant() -> Instant;
+
+        #[wasm_bindgen(js_namespace = ["Temporal", "Now"], js_name = zonedDateTime)]
+        pub fn zoned_date_time(calendar: &str) -> ZonedDateTime;
+
+        #[wasm_bindgen(js_namespace = ["Temporal", "Now"], js_name = zonedDateTimeISO)]
+        pub fn zoned_date_time_iso() -> ZonedDateTime;
+
+        #[wasm_bindgen(js_namespace = ["Temporal", "Now"], js_name = plainDate)]
+        pub fn plain_date(calendar: &str) -> PlainDate;
+
+        #[wasm_bindgen(js_namespace = ["Temporal", "Now"], js_name = plainDateISO)]
+        pub fn plain_date_iso() -> PlainDate;
+
+        #[wasm_bindgen(js_namespace = ["Temporal", "Now"], js_name = plainTimeISO)]
+        pub fn plain_time_iso() -> PlainTime;
+
+    }
+}
diff --git a/vendor/js-sys/src/lib.rs b/vendor/js-sys/src/lib.rs
new file mode 100644
index 000000000..12fef1cb7
--- /dev/null
+++ b/vendor/js-sys/src/lib.rs
@@ -0,0 +1,5871 @@
+//! Bindings to JavaScript's standard, built-in objects, including their methods
+//! and properties.
+//!
+//! This does *not* include any Web, Node, or any other JS environment
+//! APIs. Only the things that are guaranteed to exist in the global scope by
+//! the ECMAScript standard.
+//!
+//! <https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects>
+//!
+//! ## A Note About `camelCase`, `snake_case`, and Naming Conventions
+//!
+//! JavaScript's global objects use `camelCase` naming conventions for functions
+//! and methods, but Rust style is to use `snake_case`. These bindings expose
+//! the Rust style `snake_case` name. Additionally, acronyms within a method
+//! name are all lower case, where as in JavaScript they are all upper case. For
+//! example, `decodeURI` in JavaScript is exposed as `decode_uri` in these
+//! bindings.
+
+#![doc(html_root_url = "https://docs.rs/js-sys/0.2")]
+
+use core::ops::{Add, BitAnd, BitOr, BitXor, Div, Mul, Neg, Not, Rem, Shl, Shr, Sub};
+use std::cmp::Ordering;
+use std::convert::{self, Infallible, TryFrom};
+use std::f64;
+use std::fmt;
+use std::iter::{self, Product, Sum};
+use std::mem;
+use std::str;
+use std::str::FromStr;
+
+use wasm_bindgen::prelude::*;
+use wasm_bindgen::JsCast;
+
+// When adding new imports:
+//
+// * Keep imports in alphabetical order.
+//
+// * Rename imports with `js_name = ...` according to the note about `camelCase`
+//   and `snake_case` in the module's documentation above.
+//
+// * Include the one sentence summary of the import from the MDN link in the
+//   module's documentation above, and the MDN link itself.
+//
+// * If a function or method can throw an exception, make it catchable by adding
+//   `#[wasm_bindgen(catch)]`.
+//
+// * Add a new `#[test]` into the appropriate file in the
+//   `crates/js-sys/tests/wasm/` directory. If the imported function or method
+//   can throw an exception, make sure to also add test coverage for that case.
+//
+// * Arguments that are `JsValue`s or imported JavaScript types should be taken
+//   by reference.
+
+macro_rules! forward_deref_unop {
+    (impl $imp:ident, $method:ident for $t:ty) => {
+        impl $imp for $t {
+            type Output = <&'static $t as $imp>::Output;
+
+            #[inline]
+            fn $method(self) -> Self::Output {
+                $imp::$method(&self)
+            }
+        }
+    };
+}
+
+macro_rules! forward_deref_binop {
+    (impl $imp:ident, $method:ident for $t:ty) => {
+        impl<'a> $imp<$t> for &'a $t {
+            type Output = <&'static $t as $imp<&'static $t>>::Output;
+
+            #[inline]
+            fn $method(self, other: $t) -> Self::Output {
+                $imp::$method(self, &other)
+            }
+        }
+
+        impl $imp<&$t> for $t {
+            type Output = <&'static $t as $imp<&'static $t>>::Output;
+
+            #[inline]
+            fn $method(self, other: &$t) -> Self::Output {
+                $imp::$method(&self, other)
+            }
+        }
+
+        impl $imp<$t> for $t {
+            type Output = <&'static $t as $imp<&'static $t>>::Output;
+
+            #[inline]
+            fn $method(self, other: $t) -> Self::Output {
+                $imp::$method(&self, &other)
+            }
+        }
+    };
+}
+
+macro_rules! forward_js_unop {
+    (impl $imp:ident, $method:ident for $t:ty) => {
+        impl $imp for &$t {
+            type Output = $t;
+
+            #[inline]
+            fn $method(self) -> Self::Output {
+                $imp::$method(JsValue::as_ref(self)).unchecked_into()
+            }
+        }
+
+        forward_deref_unop!(impl $imp, $method for $t);
+    };
+}
+
+macro_rules! forward_js_binop {
+    (impl $imp:ident, $method:ident for $t:ty) => {
+        impl $imp<&$t> for &$t {
+            type Output = $t;
+
+            #[inline]
+            fn $method(self, other: &$t) -> Self::Output {
+                $imp::$method(JsValue::as_ref(self), JsValue::as_ref(other)).unchecked_into()
+            }
+        }
+
+        forward_deref_binop!(impl $imp, $method for $t);
+    };
+}
+
+macro_rules! sum_product {
+    ($($a:ident)*) => ($(
+        impl Sum for $a {
+            #[inline]
+            fn sum<I: iter::Iterator<Item=Self>>(iter: I) -> Self {
+                iter.fold(
+                    $a::from(0),
+                    |a, b| a + b,
+                )
+            }
+        }
+
+        impl Product for $a {
+            #[inline]
+            fn product<I: iter::Iterator<Item=Self>>(iter: I) -> Self {
+                iter.fold(
+                    $a::from(1),
+                    |a, b| a * b,
+                )
+            }
+        }
+
+        impl<'a> Sum<&'a $a> for $a {
+            fn sum<I: iter::Iterator<Item=&'a Self>>(iter: I) -> Self {
+                iter.fold(
+                    $a::from(0),
+                    |a, b| a + b,
+                )
+            }
+        }
+
+        impl<'a> Product<&'a $a> for $a {
+            #[inline]
+            fn product<I: iter::Iterator<Item=&'a Self>>(iter: I) -> Self {
+                iter.fold(
+                    $a::from(1),
+                    |a, b| a * b,
+                )
+            }
+        }
+    )*)
+}
+
+macro_rules! partialord_ord {
+    ($t:ident) => {
+        impl PartialOrd for $t {
+            #[inline]
+            fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
+                Some(self.cmp(other))
+            }
+
+            #[inline]
+            fn lt(&self, other: &Self) -> bool {
+                JsValue::as_ref(self).lt(JsValue::as_ref(other))
+            }
+
+            #[inline]
+            fn le(&self, other: &Self) -> bool {
+                JsValue::as_ref(self).le(JsValue::as_ref(other))
+            }
+
+            #[inline]
+            fn ge(&self, other: &Self) -> bool {
+                JsValue::as_ref(self).ge(JsValue::as_ref(other))
+            }
+
+            #[inline]
+            fn gt(&self, other: &Self) -> bool {
+                JsValue::as_ref(self).gt(JsValue::as_ref(other))
+            }
+        }
+
+        impl Ord for $t {
+            #[inline]
+            fn cmp(&self, other: &Self) -> Ordering {
+                if self == other {
+                    Ordering::Equal
+                } else if self.lt(other) {
+                    Ordering::Less
+                } else {
+                    Ordering::Greater
+                }
+            }
+        }
+    };
+}
+
+#[wasm_bindgen]
+extern "C" {
+    /// The `decodeURI()` function decodes a Uniform Resource Identifier (URI)
+    /// previously created by `encodeURI` or by a similar routine.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/decodeURI)
+    #[wasm_bindgen(catch, js_name = decodeURI)]
+    pub fn decode_uri(encoded: &str) -> Result<JsString, JsValue>;
+
+    /// The `decodeURIComponent()` function decodes a Uniform Resource Identifier (URI) component
+    /// previously created by `encodeURIComponent` or by a similar routine.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/decodeURIComponent)
+    #[wasm_bindgen(catch, js_name = decodeURIComponent)]
+    pub fn decode_uri_component(encoded: &str) -> Result<JsString, JsValue>;
+
+    /// The `encodeURI()` function encodes a Uniform Resource Identifier (URI)
+    /// by replacing each instance of certain characters by one, two, three, or
+    /// four escape sequences representing the UTF-8 encoding of the character
+    /// (will only be four escape sequences for characters composed of two
+    /// "surrogate" characters).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/encodeURI)
+    #[wasm_bindgen(js_name = encodeURI)]
+    pub fn encode_uri(decoded: &str) -> JsString;
+
+    /// The `encodeURIComponent()` function encodes a Uniform Resource Identifier (URI) component
+    /// by replacing each instance of certain characters by one, two, three, or four escape sequences
+    /// representing the UTF-8 encoding of the character
+    /// (will only be four escape sequences for characters composed of two "surrogate" characters).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/encodeURIComponent)
+    #[wasm_bindgen(js_name = encodeURIComponent)]
+    pub fn encode_uri_component(decoded: &str) -> JsString;
+
+    /// The `eval()` function evaluates JavaScript code represented as a string.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/eval)
+    #[wasm_bindgen(catch)]
+    pub fn eval(js_source_text: &str) -> Result<JsValue, JsValue>;
+
+    /// The global `isFinite()` function determines whether the passed value is a finite number.
+    /// If needed, the parameter is first converted to a number.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/isFinite)
+    #[wasm_bindgen(js_name = isFinite)]
+    pub fn is_finite(value: &JsValue) -> bool;
+
+    /// The `parseInt()` function parses a string argument and returns an integer
+    /// of the specified radix (the base in mathematical numeral systems), or NaN on error.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/parseInt)
+    #[wasm_bindgen(js_name = parseInt)]
+    pub fn parse_int(text: &str, radix: u8) -> f64;
+
+    /// The `parseFloat()` function parses an argument and returns a floating point number,
+    /// or NaN on error.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/parseFloat)
+    #[wasm_bindgen(js_name = parseFloat)]
+    pub fn parse_float(text: &str) -> f64;
+
+    /// The `escape()` function computes a new string in which certain characters have been
+    /// replaced by a hexadecimal escape sequence.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/escape)
+    #[wasm_bindgen]
+    pub fn escape(string: &str) -> JsString;
+
+    /// The `unescape()` function computes a new string in which hexadecimal escape
+    /// sequences are replaced with the character that it represents. The escape sequences might
+    /// be introduced by a function like `escape`. Usually, `decodeURI` or `decodeURIComponent`
+    /// are preferred over `unescape`.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/unescape)
+    #[wasm_bindgen]
+    pub fn unescape(string: &str) -> JsString;
+}
+
+// Array
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, is_type_of = Array::is_array, typescript_type = "Array<any>")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type Array;
+
+    /// Creates a new empty array.
+    #[wasm_bindgen(constructor)]
+    pub fn new() -> Array;
+
+    /// Creates a new array with the specified length (elements are initialized to `undefined`).
+    #[wasm_bindgen(constructor)]
+    pub fn new_with_length(len: u32) -> Array;
+
+    /// Retrieves the element at the index, counting from the end if negative
+    /// (returns `undefined` if the index is out of range).
+    #[wasm_bindgen(method)]
+    pub fn at(this: &Array, index: i32) -> JsValue;
+
+    /// Retrieves the element at the index (returns `undefined` if the index is out of range).
+    #[wasm_bindgen(method, structural, indexing_getter)]
+    pub fn get(this: &Array, index: u32) -> JsValue;
+
+    /// Sets the element at the index (auto-enlarges the array if the index is out of range).
+    #[wasm_bindgen(method, structural, indexing_setter)]
+    pub fn set(this: &Array, index: u32, value: JsValue);
+
+    /// Deletes the element at the index (does nothing if the index is out of range).
+    ///
+    /// The element at the index is set to `undefined`.
+    ///
+    /// This does not resize the array, the array will still be the same length.
+    #[wasm_bindgen(method, structural, indexing_deleter)]
+    pub fn delete(this: &Array, index: u32);
+
+    /// The `Array.from()` method creates a new, shallow-copied `Array` instance
+    /// from an array-like or iterable object.
+    #[wasm_bindgen(static_method_of = Array)]
+    pub fn from(val: &JsValue) -> Array;
+
+    /// The `copyWithin()` method shallow copies part of an array to another
+    /// location in the same array and returns it, without modifying its size.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/copyWithin)
+    #[wasm_bindgen(method, js_name = copyWithin)]
+    pub fn copy_within(this: &Array, target: i32, start: i32, end: i32) -> Array;
+
+    /// The `concat()` method is used to merge two or more arrays. This method
+    /// does not change the existing arrays, but instead returns a new array.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/concat)
+    #[wasm_bindgen(method)]
+    pub fn concat(this: &Array, array: &Array) -> Array;
+
+    /// The `every()` method tests whether all elements in the array pass the test
+    /// implemented by the provided function.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/every)
+    #[wasm_bindgen(method)]
+    pub fn every(this: &Array, predicate: &mut dyn FnMut(JsValue, u32, Array) -> bool) -> bool;
+
+    /// The `fill()` method fills all the elements of an array from a start index
+    /// to an end index with a static value. The end index is not included.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/fill)
+    #[wasm_bindgen(method)]
+    pub fn fill(this: &Array, value: &JsValue, start: u32, end: u32) -> Array;
+
+    /// The `filter()` method creates a new array with all elements that pass the
+    /// test implemented by the provided function.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/filter)
+    #[wasm_bindgen(method)]
+    pub fn filter(this: &Array, predicate: &mut dyn FnMut(JsValue, u32, Array) -> bool) -> Array;
+
+    /// The `find()` method returns the value of the first element in the array that satisfies
+    ///  the provided testing function. Otherwise `undefined` is returned.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/find)
+    #[wasm_bindgen(method)]
+    pub fn find(this: &Array, predicate: &mut dyn FnMut(JsValue, u32, Array) -> bool) -> JsValue;
+
+    /// The `findIndex()` method returns the index of the first element in the array that
+    /// satisfies the provided testing function. Otherwise -1 is returned.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/findIndex)
+    #[wasm_bindgen(method, js_name = findIndex)]
+    pub fn find_index(this: &Array, predicate: &mut dyn FnMut(JsValue, u32, Array) -> bool) -> i32;
+
+    /// The `flat()` method creates a new array with all sub-array elements concatenated into it
+    /// recursively up to the specified depth.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/flat)
+    #[wasm_bindgen(method)]
+    pub fn flat(this: &Array, depth: i32) -> Array;
+
+    /// The `flatMap()` method first maps each element using a mapping function, then flattens
+    /// the result into a new array.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/flatMap)
+    #[wasm_bindgen(method, js_name = flatMap)]
+    pub fn flat_map(
+        this: &Array,
+        callback: &mut dyn FnMut(JsValue, u32, Array) -> Vec<JsValue>,
+    ) -> Array;
+
+    /// The `forEach()` method executes a provided function once for each array element.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/forEach)
+    #[wasm_bindgen(method, js_name = forEach)]
+    pub fn for_each(this: &Array, callback: &mut dyn FnMut(JsValue, u32, Array));
+
+    /// The `includes()` method determines whether an array includes a certain
+    /// element, returning true or false as appropriate.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/includes)
+    #[wasm_bindgen(method)]
+    pub fn includes(this: &Array, value: &JsValue, from_index: i32) -> bool;
+
+    /// The `indexOf()` method returns the first index at which a given element
+    /// can be found in the array, or -1 if it is not present.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf)
+    #[wasm_bindgen(method, js_name = indexOf)]
+    pub fn index_of(this: &Array, value: &JsValue, from_index: i32) -> i32;
+
+    /// The `Array.isArray()` method determines whether the passed value is an Array.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/isArray)
+    #[wasm_bindgen(static_method_of = Array, js_name = isArray)]
+    pub fn is_array(value: &JsValue) -> bool;
+
+    /// The `join()` method joins all elements of an array (or an array-like object)
+    /// into a string and returns this string.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/join)
+    #[wasm_bindgen(method)]
+    pub fn join(this: &Array, delimiter: &str) -> JsString;
+
+    /// The `lastIndexOf()` method returns the last index at which a given element
+    /// can be found in the array, or -1 if it is not present. The array is
+    /// searched backwards, starting at fromIndex.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/lastIndexOf)
+    #[wasm_bindgen(method, js_name = lastIndexOf)]
+    pub fn last_index_of(this: &Array, value: &JsValue, from_index: i32) -> i32;
+
+    /// The length property of an object which is an instance of type Array
+    /// sets or returns the number of elements in that array. The value is an
+    /// unsigned, 32-bit integer that is always numerically greater than the
+    /// highest index in the array.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/length)
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn length(this: &Array) -> u32;
+
+    /// `map()` calls a provided callback function once for each element in an array,
+    /// in order, and constructs a new array from the results. callback is invoked
+    /// only for indexes of the array which have assigned values, including undefined.
+    /// It is not called for missing elements of the array (that is, indexes that have
+    /// never been set, which have been deleted or which have never been assigned a value).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/map)
+    #[wasm_bindgen(method)]
+    pub fn map(this: &Array, predicate: &mut dyn FnMut(JsValue, u32, Array) -> JsValue) -> Array;
+
+    /// The `Array.of()` method creates a new Array instance with a variable
+    /// number of arguments, regardless of number or type of the arguments.
+    ///
+    /// The difference between `Array.of()` and the `Array` constructor is in the
+    /// handling of integer arguments: `Array.of(7)` creates an array with a single
+    /// element, `7`, whereas `Array(7)` creates an empty array with a `length`
+    /// property of `7` (Note: this implies an array of 7 empty slots, not slots
+    /// with actual undefined values).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/of)
+    ///
+    /// # Notes
+    ///
+    /// There are a few bindings to `of` in `js-sys`: `of1`, `of2`, etc...
+    /// with different arities.
+    #[wasm_bindgen(static_method_of = Array, js_name = of)]
+    pub fn of1(a: &JsValue) -> Array;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/of)
+    #[wasm_bindgen(static_method_of = Array, js_name = of)]
+    pub fn of2(a: &JsValue, b: &JsValue) -> Array;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/of)
+    #[wasm_bindgen(static_method_of = Array, js_name = of)]
+    pub fn of3(a: &JsValue, b: &JsValue, c: &JsValue) -> Array;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/of)
+    #[wasm_bindgen(static_method_of = Array, js_name = of)]
+    pub fn of4(a: &JsValue, b: &JsValue, c: &JsValue, d: &JsValue) -> Array;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/of)
+    #[wasm_bindgen(static_method_of = Array, js_name = of)]
+    pub fn of5(a: &JsValue, b: &JsValue, c: &JsValue, d: &JsValue, e: &JsValue) -> Array;
+
+    /// The `pop()` method removes the last element from an array and returns that
+    /// element. This method changes the length of the array.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/pop)
+    #[wasm_bindgen(method)]
+    pub fn pop(this: &Array) -> JsValue;
+
+    /// The `push()` method adds one or more elements to the end of an array and
+    /// returns the new length of the array.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/push)
+    #[wasm_bindgen(method)]
+    pub fn push(this: &Array, value: &JsValue) -> u32;
+
+    /// The `reduce()` method applies a function against an accumulator and each element in
+    /// the array (from left to right) to reduce it to a single value.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/Reduce)
+    #[wasm_bindgen(method)]
+    pub fn reduce(
+        this: &Array,
+        predicate: &mut dyn FnMut(JsValue, JsValue, u32, Array) -> JsValue,
+        initial_value: &JsValue,
+    ) -> JsValue;
+
+    /// The `reduceRight()` method applies a function against an accumulator and each value
+    /// of the array (from right-to-left) to reduce it to a single value.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/ReduceRight)
+    #[wasm_bindgen(method, js_name = reduceRight)]
+    pub fn reduce_right(
+        this: &Array,
+        predicate: &mut dyn FnMut(JsValue, JsValue, u32, Array) -> JsValue,
+        initial_value: &JsValue,
+    ) -> JsValue;
+
+    /// The `reverse()` method reverses an array in place. The first array
+    /// element becomes the last, and the last array element becomes the first.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/reverse)
+    #[wasm_bindgen(method)]
+    pub fn reverse(this: &Array) -> Array;
+
+    /// The `shift()` method removes the first element from an array and returns
+    /// that removed element. This method changes the length of the array.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/shift)
+    #[wasm_bindgen(method)]
+    pub fn shift(this: &Array) -> JsValue;
+
+    /// The `slice()` method returns a shallow copy of a portion of an array into
+    /// a new array object selected from begin to end (end not included).
+    /// The original array will not be modified.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/slice)
+    #[wasm_bindgen(method)]
+    pub fn slice(this: &Array, start: u32, end: u32) -> Array;
+
+    /// The `some()` method tests whether at least one element in the array passes the test implemented
+    /// by the provided function.
+    /// Note: This method returns false for any condition put on an empty array.
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/some)
+    #[wasm_bindgen(method)]
+    pub fn some(this: &Array, predicate: &mut dyn FnMut(JsValue) -> bool) -> bool;
+
+    /// The `sort()` method sorts the elements of an array in place and returns
+    /// the array. The sort is not necessarily stable. The default sort
+    /// order is according to string Unicode code points.
+    ///
+    /// The time and space complexity of the sort cannot be guaranteed as it
+    /// is implementation dependent.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/sort)
+    #[wasm_bindgen(method)]
+    pub fn sort(this: &Array) -> Array;
+
+    /// The `splice()` method changes the contents of an array by removing existing elements and/or
+    /// adding new elements.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/splice)
+    #[wasm_bindgen(method)]
+    pub fn splice(this: &Array, start: u32, delete_count: u32, item: &JsValue) -> Array;
+
+    /// The `toLocaleString()` method returns a string representing the elements of the array.
+    /// The elements are converted to Strings using their toLocaleString methods and these
+    /// Strings are separated by a locale-specific String (such as a comma “,”).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/toLocaleString)
+    #[wasm_bindgen(method, js_name = toLocaleString)]
+    pub fn to_locale_string(this: &Array, locales: &JsValue, options: &JsValue) -> JsString;
+
+    /// The `toString()` method returns a string representing the specified array
+    /// and its elements.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/toString)
+    #[wasm_bindgen(method, js_name = toString)]
+    pub fn to_string(this: &Array) -> JsString;
+
+    /// The `unshift()` method adds one or more elements to the beginning of an
+    /// array and returns the new length of the array.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/unshift)
+    #[wasm_bindgen(method)]
+    pub fn unshift(this: &Array, value: &JsValue) -> u32;
+}
+
+/// Iterator returned by `Array::iter`
+#[derive(Debug, Clone)]
+pub struct ArrayIter<'a> {
+    range: std::ops::Range<u32>,
+    array: &'a Array,
+}
+
+impl<'a> std::iter::Iterator for ArrayIter<'a> {
+    type Item = JsValue;
+
+    fn next(&mut self) -> Option<Self::Item> {
+        let index = self.range.next()?;
+        Some(self.array.get(index))
+    }
+
+    #[inline]
+    fn size_hint(&self) -> (usize, Option<usize>) {
+        self.range.size_hint()
+    }
+}
+
+impl<'a> std::iter::DoubleEndedIterator for ArrayIter<'a> {
+    fn next_back(&mut self) -> Option<Self::Item> {
+        let index = self.range.next_back()?;
+        Some(self.array.get(index))
+    }
+}
+
+impl<'a> std::iter::FusedIterator for ArrayIter<'a> {}
+
+impl<'a> std::iter::ExactSizeIterator for ArrayIter<'a> {}
+
+impl Array {
+    /// Returns an iterator over the values of the JS array.
+    pub fn iter(&self) -> ArrayIter<'_> {
+        ArrayIter {
+            range: 0..self.length(),
+            array: self,
+        }
+    }
+
+    /// Converts the JS array into a new Vec.
+    pub fn to_vec(&self) -> Vec<JsValue> {
+        let len = self.length();
+
+        let mut output = Vec::with_capacity(len as usize);
+
+        for i in 0..len {
+            output.push(self.get(i));
+        }
+
+        output
+    }
+}
+
+// TODO pre-initialize the Array with the correct length using TrustedLen
+impl<A> std::iter::FromIterator<A> for Array
+where
+    A: AsRef<JsValue>,
+{
+    fn from_iter<T>(iter: T) -> Array
+    where
+        T: IntoIterator<Item = A>,
+    {
+        let mut out = Array::new();
+        out.extend(iter);
+        out
+    }
+}
+
+impl<A> std::iter::Extend<A> for Array
+where
+    A: AsRef<JsValue>,
+{
+    fn extend<T>(&mut self, iter: T)
+    where
+        T: IntoIterator<Item = A>,
+    {
+        for value in iter {
+            self.push(value.as_ref());
+        }
+    }
+}
+
+impl Default for Array {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+// ArrayBuffer
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, typescript_type = "ArrayBuffer")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type ArrayBuffer;
+
+    /// The `ArrayBuffer` object is used to represent a generic,
+    /// fixed-length raw binary data buffer. You cannot directly
+    /// manipulate the contents of an `ArrayBuffer`; instead, you
+    /// create one of the typed array objects or a `DataView` object
+    /// which represents the buffer in a specific format, and use that
+    /// to read and write the contents of the buffer.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer)
+    #[wasm_bindgen(constructor)]
+    pub fn new(length: u32) -> ArrayBuffer;
+
+    /// The byteLength property of an object which is an instance of type ArrayBuffer
+    /// it's an accessor property whose set accessor function is undefined,
+    /// meaning that you can only read this property.
+    /// The value is established when the array is constructed and cannot be changed.
+    /// This property returns 0 if this ArrayBuffer has been detached.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer/byteLength)
+    #[wasm_bindgen(method, getter, js_name = byteLength)]
+    pub fn byte_length(this: &ArrayBuffer) -> u32;
+
+    /// The `isView()` method returns true if arg is one of the `ArrayBuffer`
+    /// views, such as typed array objects or a DataView; false otherwise.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer/isView)
+    #[wasm_bindgen(static_method_of = ArrayBuffer, js_name = isView)]
+    pub fn is_view(value: &JsValue) -> bool;
+
+    /// The `slice()` method returns a new `ArrayBuffer` whose contents
+    /// are a copy of this `ArrayBuffer`'s bytes from begin, inclusive,
+    /// up to end, exclusive.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer/slice)
+    #[wasm_bindgen(method)]
+    pub fn slice(this: &ArrayBuffer, begin: u32) -> ArrayBuffer;
+
+    /// Like `slice()` but with the `end` argument.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer/slice)
+    #[wasm_bindgen(method, js_name = slice)]
+    pub fn slice_with_end(this: &ArrayBuffer, begin: u32, end: u32) -> ArrayBuffer;
+}
+
+// SharedArrayBuffer
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, typescript_type = "SharedArrayBuffer")]
+    #[derive(Clone, Debug)]
+    pub type SharedArrayBuffer;
+
+    /// The `SharedArrayBuffer` object is used to represent a generic,
+    /// fixed-length raw binary data buffer, similar to the `ArrayBuffer`
+    /// object, but in a way that they can be used to create views
+    /// on shared memory. Unlike an `ArrayBuffer`, a `SharedArrayBuffer`
+    /// cannot become detached.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/SharedArrayBuffer)
+    #[wasm_bindgen(constructor)]
+    pub fn new(length: u32) -> SharedArrayBuffer;
+
+    /// The byteLength accessor property represents the length of
+    /// an `SharedArrayBuffer` in bytes. This is established when
+    /// the `SharedArrayBuffer` is constructed and cannot be changed.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/SharedArrayBuffer/byteLength)
+    #[wasm_bindgen(method, getter, js_name = byteLength)]
+    pub fn byte_length(this: &SharedArrayBuffer) -> u32;
+
+    /// The `slice()` method returns a new `SharedArrayBuffer` whose contents
+    /// are a copy of this `SharedArrayBuffer`'s bytes from begin, inclusive,
+    /// up to end, exclusive.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/SharedArrayBuffer/slice)
+    #[wasm_bindgen(method)]
+    pub fn slice(this: &SharedArrayBuffer, begin: u32) -> SharedArrayBuffer;
+
+    /// Like `slice()` but with the `end` argument.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/SharedArrayBuffer/slice)
+    #[wasm_bindgen(method, js_name = slice)]
+    pub fn slice_with_end(this: &SharedArrayBuffer, begin: u32, end: u32) -> SharedArrayBuffer;
+}
+
+// Array Iterator
+#[wasm_bindgen]
+extern "C" {
+    /// The `keys()` method returns a new Array Iterator object that contains the
+    /// keys for each index in the array.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/keys)
+    #[wasm_bindgen(method)]
+    pub fn keys(this: &Array) -> Iterator;
+
+    /// The `entries()` method returns a new Array Iterator object that contains
+    /// the key/value pairs for each index in the array.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/entries)
+    #[wasm_bindgen(method)]
+    pub fn entries(this: &Array) -> Iterator;
+
+    /// The `values()` method returns a new Array Iterator object that
+    /// contains the values for each index in the array.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/values)
+    #[wasm_bindgen(method)]
+    pub fn values(this: &Array) -> Iterator;
+}
+
+/// The `Atomics` object provides atomic operations as static methods.
+/// They are used with `SharedArrayBuffer` objects.
+///
+/// The Atomic operations are installed on an `Atomics` module. Unlike
+/// the other global objects, `Atomics` is not a constructor. You cannot
+/// use it with a new operator or invoke the `Atomics` object as a
+/// function. All properties and methods of `Atomics` are static
+/// (as is the case with the Math object, for example).
+/// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Atomics)
+#[allow(non_snake_case)]
+pub mod Atomics {
+    use super::*;
+
+    #[wasm_bindgen]
+    extern "C" {
+        /// The static `Atomics.add()` method adds a given value at a given
+        /// position in the array and returns the old value at that position.
+        /// This atomic operation guarantees that no other write happens
+        /// until the modified value is written back.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Atomics/add)
+        #[wasm_bindgen(js_namespace = Atomics, catch)]
+        pub fn add(typed_array: &JsValue, index: u32, value: i32) -> Result<i32, JsValue>;
+
+        /// The static `Atomics.and()` method computes a bitwise AND with a given
+        /// value at a given position in the array, and returns the old value
+        /// at that position.
+        /// This atomic operation guarantees that no other write happens
+        /// until the modified value is written back.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Atomics/and)
+        #[wasm_bindgen(js_namespace = Atomics, catch)]
+        pub fn and(typed_array: &JsValue, index: u32, value: i32) -> Result<i32, JsValue>;
+
+        /// The static `Atomics.compareExchange()` method exchanges a given
+        /// replacement value at a given position in the array, if a given expected
+        /// value equals the old value. It returns the old value at that position
+        /// whether it was equal to the expected value or not.
+        /// This atomic operation guarantees that no other write happens
+        /// until the modified value is written back.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Atomics/compareExchange)
+        #[wasm_bindgen(js_namespace = Atomics, catch, js_name = compareExchange)]
+        pub fn compare_exchange(
+            typed_array: &JsValue,
+            index: u32,
+            expected_value: i32,
+            replacement_value: i32,
+        ) -> Result<i32, JsValue>;
+
+        /// The static `Atomics.exchange()` method stores a given value at a given
+        /// position in the array and returns the old value at that position.
+        /// This atomic operation guarantees that no other write happens
+        /// until the modified value is written back.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Atomics/exchange)
+        #[wasm_bindgen(js_namespace = Atomics, catch)]
+        pub fn exchange(typed_array: &JsValue, index: u32, value: i32) -> Result<i32, JsValue>;
+
+        /// The static `Atomics.isLockFree()` method is used to determine
+        /// whether to use locks or atomic operations. It returns true,
+        /// if the given size is one of the `BYTES_PER_ELEMENT` property
+        /// of integer `TypedArray` types.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Atomics/isLockFree)
+        #[wasm_bindgen(js_namespace = Atomics, js_name = isLockFree)]
+        pub fn is_lock_free(size: u32) -> bool;
+
+        /// The static `Atomics.load()` method returns a value at a given
+        /// position in the array.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Atomics/load)
+        #[wasm_bindgen(js_namespace = Atomics, catch)]
+        pub fn load(typed_array: &JsValue, index: u32) -> Result<i32, JsValue>;
+
+        /// The static `Atomics.notify()` method notifies up some agents that
+        /// are sleeping in the wait queue.
+        /// Note: This operation works with a shared `Int32Array` only.
+        /// If `count` is not provided, notifies all the agents in the queue.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Atomics/notify)
+        #[wasm_bindgen(js_namespace = Atomics, catch)]
+        pub fn notify(typed_array: &Int32Array, index: u32) -> Result<u32, JsValue>;
+
+        /// Notifies up to `count` agents in the wait queue.
+        #[wasm_bindgen(js_namespace = Atomics, catch, js_name = notify)]
+        pub fn notify_with_count(
+            typed_array: &Int32Array,
+            index: u32,
+            count: u32,
+        ) -> Result<u32, JsValue>;
+
+        /// The static `Atomics.or()` method computes a bitwise OR with a given value
+        /// at a given position in the array, and returns the old value at that position.
+        /// This atomic operation guarantees that no other write happens
+        /// until the modified value is written back.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Atomics/or)
+        #[wasm_bindgen(js_namespace = Atomics, catch)]
+        pub fn or(typed_array: &JsValue, index: u32, value: i32) -> Result<i32, JsValue>;
+
+        /// The static `Atomics.store()` method stores a given value at the given
+        /// position in the array and returns that value.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Atomics/store)
+        #[wasm_bindgen(js_namespace = Atomics, catch)]
+        pub fn store(typed_array: &JsValue, index: u32, value: i32) -> Result<i32, JsValue>;
+
+        /// The static `Atomics.sub()` method substracts a given value at a
+        /// given position in the array and returns the old value at that position.
+        /// This atomic operation guarantees that no other write happens
+        /// until the modified value is written back.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Atomics/sub)
+        #[wasm_bindgen(js_namespace = Atomics, catch)]
+        pub fn sub(typed_array: &JsValue, index: u32, value: i32) -> Result<i32, JsValue>;
+
+        /// The static `Atomics.wait()` method verifies that a given
+        /// position in an `Int32Array` still contains a given value
+        /// and if so sleeps, awaiting a wakeup or a timeout.
+        /// It returns a string which is either "ok", "not-equal", or "timed-out".
+        /// Note: This operation only works with a shared `Int32Array`
+        /// and may not be allowed on the main thread.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Atomics/wait)
+        #[wasm_bindgen(js_namespace = Atomics, catch)]
+        pub fn wait(typed_array: &Int32Array, index: u32, value: i32) -> Result<JsString, JsValue>;
+
+        /// Like `wait()`, but with timeout
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Atomics/wait)
+        #[wasm_bindgen(js_namespace = Atomics, catch, js_name = wait)]
+        pub fn wait_with_timeout(
+            typed_array: &Int32Array,
+            index: u32,
+            value: i32,
+            timeout: f64,
+        ) -> Result<JsString, JsValue>;
+
+        /// The static `Atomics.xor()` method computes a bitwise XOR
+        /// with a given value at a given position in the array,
+        /// and returns the old value at that position.
+        /// This atomic operation guarantees that no other write happens
+        /// until the modified value is written back.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Atomics/xor)
+        #[wasm_bindgen(js_namespace = Atomics, catch)]
+        pub fn xor(typed_array: &JsValue, index: u32, value: i32) -> Result<i32, JsValue>;
+    }
+}
+
+// BigInt
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, is_type_of = |v| v.is_bigint(), typescript_type = "bigint")]
+    #[derive(Clone, PartialEq, Eq)]
+    pub type BigInt;
+
+    #[wasm_bindgen(catch, js_name = BigInt)]
+    fn new_bigint(value: &JsValue) -> Result<BigInt, Error>;
+
+    #[wasm_bindgen(js_name = BigInt)]
+    fn new_bigint_unchecked(value: &JsValue) -> BigInt;
+
+    /// Clamps a BigInt value to a signed integer value, and returns that value.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/BigInt/asIntN)
+    #[wasm_bindgen(static_method_of = BigInt, js_name = asIntN)]
+    pub fn as_int_n(bits: f64, bigint: &BigInt) -> BigInt;
+
+    /// Clamps a BigInt value to an unsigned integer value, and returns that value.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/BigInt/asUintN)
+    #[wasm_bindgen(static_method_of = BigInt, js_name = asUintN)]
+    pub fn as_uint_n(bits: f64, bigint: &BigInt) -> BigInt;
+
+    /// Returns a string with a language-sensitive representation of this BigInt value. Overrides the [`Object.prototype.toLocaleString()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/BigInt/toLocaleString) method.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/BigInt/toLocaleString)
+    #[wasm_bindgen(method, js_name = toLocaleString)]
+    pub fn to_locale_string(this: &BigInt, locales: &JsValue, options: &JsValue) -> JsString;
+
+    /// Returns a string representing this BigInt value in the specified radix (base). Overrides the [`Object.prototype.toString()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/toString) method.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/BigInt/toString)
+    #[wasm_bindgen(catch, method, js_name = toString)]
+    pub fn to_string(this: &BigInt, radix: u8) -> Result<JsString, RangeError>;
+
+    #[wasm_bindgen(method, js_name = toString)]
+    fn to_string_unchecked(this: &BigInt, radix: u8) -> String;
+
+    /// Returns this BigInt value. Overrides the [`Object.prototype.valueOf()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/valueOf) method.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/BigInt/valueOf)
+    #[wasm_bindgen(method, js_name = valueOf)]
+    pub fn value_of(this: &BigInt, radix: u8) -> BigInt;
+}
+
+impl BigInt {
+    /// Creates a new BigInt value.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/BigInt/BigInt)
+    #[inline]
+    pub fn new(value: &JsValue) -> Result<BigInt, Error> {
+        new_bigint(value)
+    }
+
+    /// Applies the binary `/` JS operator on two `BigInt`s, catching and returning any `RangeError` thrown.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Division)
+    pub fn checked_div(&self, rhs: &Self) -> Result<Self, RangeError> {
+        let result = JsValue::as_ref(self).checked_div(JsValue::as_ref(rhs));
+
+        if result.is_instance_of::<RangeError>() {
+            Err(result.unchecked_into())
+        } else {
+            Ok(result.unchecked_into())
+        }
+    }
+
+    /// Applies the binary `**` JS operator on the two `BigInt`s.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Exponentiation)
+    #[inline]
+    pub fn pow(&self, rhs: &Self) -> Self {
+        JsValue::as_ref(self)
+            .pow(JsValue::as_ref(rhs))
+            .unchecked_into()
+    }
+}
+
+macro_rules! bigint_from {
+    ($($x:ident)*) => ($(
+        impl From<$x> for BigInt {
+            #[inline]
+            fn from(x: $x) -> BigInt {
+                new_bigint_unchecked(&JsValue::from(x))
+            }
+        }
+
+        impl PartialEq<$x> for BigInt {
+            #[inline]
+            fn eq(&self, other: &$x) -> bool {
+                JsValue::from(self) == JsValue::from(BigInt::from(*other))
+            }
+        }
+    )*)
+}
+bigint_from!(i8 u8 i16 u16 i32 u32 isize usize);
+
+macro_rules! bigint_from_big {
+    ($($x:ident)*) => ($(
+        impl From<$x> for BigInt {
+            #[inline]
+            fn from(x: $x) -> BigInt {
+                JsValue::from(x).unchecked_into()
+            }
+        }
+
+        impl PartialEq<$x> for BigInt {
+            #[inline]
+            fn eq(&self, other: &$x) -> bool {
+                self == &BigInt::from(*other)
+            }
+        }
+
+        impl TryFrom<BigInt> for $x {
+            type Error = BigInt;
+
+            #[inline]
+            fn try_from(x: BigInt) -> Result<Self, BigInt> {
+                Self::try_from(JsValue::from(x)).map_err(JsCast::unchecked_into)
+            }
+        }
+    )*)
+}
+bigint_from_big!(i64 u64 i128 u128);
+
+impl PartialEq<Number> for BigInt {
+    #[inline]
+    fn eq(&self, other: &Number) -> bool {
+        JsValue::as_ref(self).loose_eq(JsValue::as_ref(other))
+    }
+}
+
+impl Not for &BigInt {
+    type Output = BigInt;
+
+    #[inline]
+    fn not(self) -> Self::Output {
+        JsValue::as_ref(self).bit_not().unchecked_into()
+    }
+}
+
+forward_deref_unop!(impl Not, not for BigInt);
+forward_js_unop!(impl Neg, neg for BigInt);
+forward_js_binop!(impl BitAnd, bitand for BigInt);
+forward_js_binop!(impl BitOr, bitor for BigInt);
+forward_js_binop!(impl BitXor, bitxor for BigInt);
+forward_js_binop!(impl Shl, shl for BigInt);
+forward_js_binop!(impl Shr, shr for BigInt);
+forward_js_binop!(impl Add, add for BigInt);
+forward_js_binop!(impl Sub, sub for BigInt);
+forward_js_binop!(impl Div, div for BigInt);
+forward_js_binop!(impl Mul, mul for BigInt);
+forward_js_binop!(impl Rem, rem for BigInt);
+sum_product!(BigInt);
+
+partialord_ord!(BigInt);
+
+impl Default for BigInt {
+    fn default() -> Self {
+        BigInt::from(i32::default())
+    }
+}
+
+impl FromStr for BigInt {
+    type Err = Error;
+
+    #[inline]
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        BigInt::new(&s.into())
+    }
+}
+
+impl fmt::Debug for BigInt {
+    #[inline]
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        fmt::Display::fmt(self, f)
+    }
+}
+
+impl fmt::Display for BigInt {
+    #[inline]
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        f.pad_integral(self >= &BigInt::from(0), "", &self.to_string_unchecked(10))
+    }
+}
+
+impl fmt::Binary for BigInt {
+    #[inline]
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        f.pad_integral(self >= &BigInt::from(0), "0b", &self.to_string_unchecked(2))
+    }
+}
+
+impl fmt::Octal for BigInt {
+    #[inline]
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        f.pad_integral(self >= &BigInt::from(0), "0o", &self.to_string_unchecked(8))
+    }
+}
+
+impl fmt::LowerHex for BigInt {
+    #[inline]
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        f.pad_integral(
+            self >= &BigInt::from(0),
+            "0x",
+            &self.to_string_unchecked(16),
+        )
+    }
+}
+
+impl fmt::UpperHex for BigInt {
+    #[inline]
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        let mut s: String = self.to_string_unchecked(16);
+        s.make_ascii_uppercase();
+        f.pad_integral(self >= &BigInt::from(0), "0x", &s)
+    }
+}
+
+// Boolean
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, is_type_of = |v| v.as_bool().is_some(), typescript_type = "boolean")]
+    #[derive(Clone, PartialEq, Eq)]
+    pub type Boolean;
+
+    /// The `Boolean()` constructor creates an object wrapper for a boolean value.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean)
+    #[wasm_bindgen(constructor)]
+    #[deprecated(note = "recommended to use `Boolean::from` instead")]
+    #[allow(deprecated)]
+    pub fn new(value: &JsValue) -> Boolean;
+
+    /// The `valueOf()` method returns the primitive value of a `Boolean` object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean/valueOf)
+    #[wasm_bindgen(method, js_name = valueOf)]
+    pub fn value_of(this: &Boolean) -> bool;
+}
+
+impl From<bool> for Boolean {
+    #[inline]
+    fn from(b: bool) -> Boolean {
+        Boolean::unchecked_from_js(JsValue::from(b))
+    }
+}
+
+impl From<Boolean> for bool {
+    #[inline]
+    fn from(b: Boolean) -> bool {
+        b.value_of()
+    }
+}
+
+impl PartialEq<bool> for Boolean {
+    #[inline]
+    fn eq(&self, other: &bool) -> bool {
+        self.value_of() == *other
+    }
+}
+
+impl fmt::Debug for Boolean {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        fmt::Debug::fmt(&self.value_of(), f)
+    }
+}
+
+impl fmt::Display for Boolean {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        fmt::Display::fmt(&self.value_of(), f)
+    }
+}
+
+impl Default for Boolean {
+    fn default() -> Self {
+        Self::from(bool::default())
+    }
+}
+
+impl Not for &Boolean {
+    type Output = Boolean;
+
+    #[inline]
+    fn not(self) -> Self::Output {
+        (!JsValue::as_ref(self)).into()
+    }
+}
+
+forward_deref_unop!(impl Not, not for Boolean);
+
+partialord_ord!(Boolean);
+
+// DataView
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, typescript_type = "DataView")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type DataView;
+
+    /// The `DataView` view provides a low-level interface for reading and
+    /// writing multiple number types in an `ArrayBuffer` irrespective of the
+    /// platform's endianness.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView)
+    #[wasm_bindgen(constructor)]
+    pub fn new(buffer: &ArrayBuffer, byteOffset: usize, byteLength: usize) -> DataView;
+
+    /// The ArrayBuffer referenced by this view. Fixed at construction time and thus read only.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/buffer)
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn buffer(this: &DataView) -> ArrayBuffer;
+
+    /// The length (in bytes) of this view from the start of its ArrayBuffer.
+    /// Fixed at construction time and thus read only.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/byteLength)
+    #[wasm_bindgen(method, getter, structural, js_name = byteLength)]
+    pub fn byte_length(this: &DataView) -> usize;
+
+    /// The offset (in bytes) of this view from the start of its ArrayBuffer.
+    /// Fixed at construction time and thus read only.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/byteOffset)
+    #[wasm_bindgen(method, getter, structural, js_name = byteOffset)]
+    pub fn byte_offset(this: &DataView) -> usize;
+
+    /// The `getInt8()` method gets a signed 8-bit integer (byte) at the
+    /// specified byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/getInt8)
+    #[wasm_bindgen(method, js_name = getInt8)]
+    pub fn get_int8(this: &DataView, byte_offset: usize) -> i8;
+
+    /// The `getUint8()` method gets a unsigned 8-bit integer (byte) at the specified
+    /// byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/getUint8)
+    #[wasm_bindgen(method, js_name = getUint8)]
+    pub fn get_uint8(this: &DataView, byte_offset: usize) -> u8;
+
+    /// The `getInt16()` method gets a signed 16-bit integer (short) at the specified
+    /// byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/getInt16)
+    #[wasm_bindgen(method, js_name = getInt16)]
+    pub fn get_int16(this: &DataView, byte_offset: usize) -> i16;
+
+    /// The `getInt16()` method gets a signed 16-bit integer (short) at the specified
+    /// byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/getInt16)
+    #[wasm_bindgen(method, js_name = getInt16)]
+    pub fn get_int16_endian(this: &DataView, byte_offset: usize, little_endian: bool) -> i16;
+
+    /// The `getUint16()` method gets an unsigned 16-bit integer (unsigned short) at the specified
+    /// byte offset from the start of the view.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/getUint16)
+    #[wasm_bindgen(method, js_name = getUint16)]
+    pub fn get_uint16(this: &DataView, byte_offset: usize) -> u16;
+
+    /// The `getUint16()` method gets an unsigned 16-bit integer (unsigned short) at the specified
+    /// byte offset from the start of the view.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/getUint16)
+    #[wasm_bindgen(method, js_name = getUint16)]
+    pub fn get_uint16_endian(this: &DataView, byte_offset: usize, little_endian: bool) -> u16;
+
+    /// The `getInt32()` method gets a signed 32-bit integer (long) at the specified
+    /// byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/getInt32)
+    #[wasm_bindgen(method, js_name = getInt32)]
+    pub fn get_int32(this: &DataView, byte_offset: usize) -> i32;
+
+    /// The `getInt32()` method gets a signed 32-bit integer (long) at the specified
+    /// byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/getInt32)
+    #[wasm_bindgen(method, js_name = getInt32)]
+    pub fn get_int32_endian(this: &DataView, byte_offset: usize, little_endian: bool) -> i32;
+
+    /// The `getUint32()` method gets an unsigned 32-bit integer (unsigned long) at the specified
+    /// byte offset from the start of the view.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/getUint32)
+    #[wasm_bindgen(method, js_name = getUint32)]
+    pub fn get_uint32(this: &DataView, byte_offset: usize) -> u32;
+
+    /// The `getUint32()` method gets an unsigned 32-bit integer (unsigned long) at the specified
+    /// byte offset from the start of the view.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/getUint32)
+    #[wasm_bindgen(method, js_name = getUint32)]
+    pub fn get_uint32_endian(this: &DataView, byte_offset: usize, little_endian: bool) -> u32;
+
+    /// The `getFloat32()` method gets a signed 32-bit float (float) at the specified
+    /// byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/getFloat32)
+    #[wasm_bindgen(method, js_name = getFloat32)]
+    pub fn get_float32(this: &DataView, byte_offset: usize) -> f32;
+
+    /// The `getFloat32()` method gets a signed 32-bit float (float) at the specified
+    /// byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/getFloat32)
+    #[wasm_bindgen(method, js_name = getFloat32)]
+    pub fn get_float32_endian(this: &DataView, byte_offset: usize, little_endian: bool) -> f32;
+
+    /// The `getFloat64()` method gets a signed 64-bit float (double) at the specified
+    /// byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/getFloat64)
+    #[wasm_bindgen(method, js_name = getFloat64)]
+    pub fn get_float64(this: &DataView, byte_offset: usize) -> f64;
+
+    /// The `getFloat64()` method gets a signed 64-bit float (double) at the specified
+    /// byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/getFloat64)
+    #[wasm_bindgen(method, js_name = getFloat64)]
+    pub fn get_float64_endian(this: &DataView, byte_offset: usize, little_endian: bool) -> f64;
+
+    /// The `setInt8()` method stores a signed 8-bit integer (byte) value at the
+    /// specified byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/setInt8)
+    #[wasm_bindgen(method, js_name = setInt8)]
+    pub fn set_int8(this: &DataView, byte_offset: usize, value: i8);
+
+    /// The `setUint8()` method stores an unsigned 8-bit integer (byte) value at the
+    /// specified byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/setUint8)
+    #[wasm_bindgen(method, js_name = setUint8)]
+    pub fn set_uint8(this: &DataView, byte_offset: usize, value: u8);
+
+    /// The `setInt16()` method stores a signed 16-bit integer (short) value at the
+    /// specified byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/setInt16)
+    #[wasm_bindgen(method, js_name = setInt16)]
+    pub fn set_int16(this: &DataView, byte_offset: usize, value: i16);
+
+    /// The `setInt16()` method stores a signed 16-bit integer (short) value at the
+    /// specified byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/setInt16)
+    #[wasm_bindgen(method, js_name = setInt16)]
+    pub fn set_int16_endian(this: &DataView, byte_offset: usize, value: i16, little_endian: bool);
+
+    /// The `setUint16()` method stores an unsigned 16-bit integer (unsigned short) value at the
+    /// specified byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/setUint16)
+    #[wasm_bindgen(method, js_name = setUint16)]
+    pub fn set_uint16(this: &DataView, byte_offset: usize, value: u16);
+
+    /// The `setUint16()` method stores an unsigned 16-bit integer (unsigned short) value at the
+    /// specified byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/setUint16)
+    #[wasm_bindgen(method, js_name = setUint16)]
+    pub fn set_uint16_endian(this: &DataView, byte_offset: usize, value: u16, little_endian: bool);
+
+    /// The `setInt32()` method stores a signed 32-bit integer (long) value at the
+    /// specified byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/setInt32)
+    #[wasm_bindgen(method, js_name = setInt32)]
+    pub fn set_int32(this: &DataView, byte_offset: usize, value: i32);
+
+    /// The `setInt32()` method stores a signed 32-bit integer (long) value at the
+    /// specified byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/setInt32)
+    #[wasm_bindgen(method, js_name = setInt32)]
+    pub fn set_int32_endian(this: &DataView, byte_offset: usize, value: i32, little_endian: bool);
+
+    /// The `setUint32()` method stores an unsigned 32-bit integer (unsigned long) value at the
+    /// specified byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/setUint32)
+    #[wasm_bindgen(method, js_name = setUint32)]
+    pub fn set_uint32(this: &DataView, byte_offset: usize, value: u32);
+
+    /// The `setUint32()` method stores an unsigned 32-bit integer (unsigned long) value at the
+    /// specified byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/setUint32)
+    #[wasm_bindgen(method, js_name = setUint32)]
+    pub fn set_uint32_endian(this: &DataView, byte_offset: usize, value: u32, little_endian: bool);
+
+    /// The `setFloat32()` method stores a signed 32-bit float (float) value at the
+    /// specified byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/setFloat32)
+    #[wasm_bindgen(method, js_name = setFloat32)]
+    pub fn set_float32(this: &DataView, byte_offset: usize, value: f32);
+
+    /// The `setFloat32()` method stores a signed 32-bit float (float) value at the
+    /// specified byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/setFloat32)
+    #[wasm_bindgen(method, js_name = setFloat32)]
+    pub fn set_float32_endian(this: &DataView, byte_offset: usize, value: f32, little_endian: bool);
+
+    /// The `setFloat64()` method stores a signed 64-bit float (double) value at the
+    /// specified byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/setFloat64)
+    #[wasm_bindgen(method, js_name = setFloat64)]
+    pub fn set_float64(this: &DataView, byte_offset: usize, value: f64);
+
+    /// The `setFloat64()` method stores a signed 64-bit float (double) value at the
+    /// specified byte offset from the start of the DataView.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView/setFloat64)
+    #[wasm_bindgen(method, js_name = setFloat64)]
+    pub fn set_float64_endian(this: &DataView, byte_offset: usize, value: f64, little_endian: bool);
+}
+
+// Error
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, typescript_type = "Error")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type Error;
+
+    /// The Error constructor creates an error object.
+    /// Instances of Error objects are thrown when runtime errors occur.
+    /// The Error object can also be used as a base object for user-defined exceptions.
+    /// See below for standard built-in error types.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Error)
+    #[wasm_bindgen(constructor)]
+    pub fn new(message: &str) -> Error;
+    #[wasm_bindgen(constructor)]
+    pub fn new_with_options(message: &str, options: &Object) -> Error;
+
+    /// The cause property is the underlying cause of the error.
+    /// Usually this is used to add context to re-thrown errors.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Error#differentiate_between_similar_errors)
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn cause(this: &Error) -> JsValue;
+    #[wasm_bindgen(method, setter, structural)]
+    pub fn set_cause(this: &Error, cause: &JsValue);
+
+    /// The message property is a human-readable description of the error.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Error/message)
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn message(this: &Error) -> JsString;
+    #[wasm_bindgen(method, setter, structural)]
+    pub fn set_message(this: &Error, message: &str);
+
+    /// The name property represents a name for the type of error. The initial value is "Error".
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Error/name)
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn name(this: &Error) -> JsString;
+    #[wasm_bindgen(method, setter, structural)]
+    pub fn set_name(this: &Error, name: &str);
+
+    /// The `toString()` method returns a string representing the specified Error object
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Error/toString)
+    #[wasm_bindgen(method, js_name = toString)]
+    pub fn to_string(this: &Error) -> JsString;
+}
+
+partialord_ord!(JsString);
+
+// EvalError
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, extends = Error, typescript_type = "EvalError")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type EvalError;
+
+    /// The EvalError object indicates an error regarding the global eval() function. This
+    /// exception is not thrown by JavaScript anymore, however the EvalError object remains for
+    /// compatibility.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/EvalError)
+    #[wasm_bindgen(constructor)]
+    pub fn new(message: &str) -> EvalError;
+}
+
+// Function
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, is_type_of = JsValue::is_function, typescript_type = "Function")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type Function;
+
+    /// The `Function` constructor creates a new `Function` object. Calling the
+    /// constructor directly can create functions dynamically, but suffers from
+    /// security and similar (but far less significant) performance issues
+    /// similar to `eval`. However, unlike `eval`, the `Function` constructor
+    /// allows executing code in the global scope, prompting better programming
+    /// habits and allowing for more efficient code minification.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function)
+    #[wasm_bindgen(constructor)]
+    pub fn new_with_args(args: &str, body: &str) -> Function;
+
+    /// The `Function` constructor creates a new `Function` object. Calling the
+    /// constructor directly can create functions dynamically, but suffers from
+    /// security and similar (but far less significant) performance issues
+    /// similar to `eval`. However, unlike `eval`, the `Function` constructor
+    /// allows executing code in the global scope, prompting better programming
+    /// habits and allowing for more efficient code minification.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function)
+    #[wasm_bindgen(constructor)]
+    pub fn new_no_args(body: &str) -> Function;
+
+    /// The `apply()` method calls a function with a given this value, and arguments provided as an array
+    /// (or an array-like object).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/apply)
+    #[wasm_bindgen(method, catch)]
+    pub fn apply(this: &Function, context: &JsValue, args: &Array) -> Result<JsValue, JsValue>;
+
+    /// The `call()` method calls a function with a given this value and
+    /// arguments provided individually.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/call)
+    #[wasm_bindgen(method, catch, js_name = call)]
+    pub fn call0(this: &Function, context: &JsValue) -> Result<JsValue, JsValue>;
+
+    /// The `call()` method calls a function with a given this value and
+    /// arguments provided individually.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/call)
+    #[wasm_bindgen(method, catch, js_name = call)]
+    pub fn call1(this: &Function, context: &JsValue, arg1: &JsValue) -> Result<JsValue, JsValue>;
+
+    /// The `call()` method calls a function with a given this value and
+    /// arguments provided individually.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/call)
+    #[wasm_bindgen(method, catch, js_name = call)]
+    pub fn call2(
+        this: &Function,
+        context: &JsValue,
+        arg1: &JsValue,
+        arg2: &JsValue,
+    ) -> Result<JsValue, JsValue>;
+
+    /// The `call()` method calls a function with a given this value and
+    /// arguments provided individually.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/call)
+    #[wasm_bindgen(method, catch, js_name = call)]
+    pub fn call3(
+        this: &Function,
+        context: &JsValue,
+        arg1: &JsValue,
+        arg2: &JsValue,
+        arg3: &JsValue,
+    ) -> Result<JsValue, JsValue>;
+
+    /// The `bind()` method creates a new function that, when called, has its this keyword set to the provided value,
+    /// with a given sequence of arguments preceding any provided when the new function is called.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/bind)
+    #[wasm_bindgen(method, js_name = bind)]
+    pub fn bind(this: &Function, context: &JsValue) -> Function;
+
+    /// The `bind()` method creates a new function that, when called, has its this keyword set to the provided value,
+    /// with a given sequence of arguments preceding any provided when the new function is called.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/bind)
+    #[wasm_bindgen(method, js_name = bind)]
+    pub fn bind0(this: &Function, context: &JsValue) -> Function;
+
+    /// The `bind()` method creates a new function that, when called, has its this keyword set to the provided value,
+    /// with a given sequence of arguments preceding any provided when the new function is called.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/bind)
+    #[wasm_bindgen(method, js_name = bind)]
+    pub fn bind1(this: &Function, context: &JsValue, arg1: &JsValue) -> Function;
+
+    /// The `bind()` method creates a new function that, when called, has its this keyword set to the provided value,
+    /// with a given sequence of arguments preceding any provided when the new function is called.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/bind)
+    #[wasm_bindgen(method, js_name = bind)]
+    pub fn bind2(this: &Function, context: &JsValue, arg1: &JsValue, arg2: &JsValue) -> Function;
+
+    /// The `bind()` method creates a new function that, when called, has its this keyword set to the provided value,
+    /// with a given sequence of arguments preceding any provided when the new function is called.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/bind)
+    #[wasm_bindgen(method, js_name = bind)]
+    pub fn bind3(
+        this: &Function,
+        context: &JsValue,
+        arg1: &JsValue,
+        arg2: &JsValue,
+        arg3: &JsValue,
+    ) -> Function;
+
+    /// The length property indicates the number of arguments expected by the function.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/length)
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn length(this: &Function) -> u32;
+
+    /// A Function object's read-only name property indicates the function's
+    /// name as specified when it was created or "anonymous" for functions
+    /// created anonymously.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/name)
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn name(this: &Function) -> JsString;
+
+    /// The `toString()` method returns a string representing the source code of the function.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/toString)
+    #[wasm_bindgen(method, js_name = toString)]
+    pub fn to_string(this: &Function) -> JsString;
+}
+
+impl Function {
+    /// Returns the `Function` value of this JS value if it's an instance of a
+    /// function.
+    ///
+    /// If this JS value is not an instance of a function then this returns
+    /// `None`.
+    #[deprecated(note = "recommended to use dyn_ref instead which is now equivalent")]
+    pub fn try_from(val: &JsValue) -> Option<&Function> {
+        val.dyn_ref()
+    }
+}
+
+impl Default for Function {
+    fn default() -> Self {
+        Self::new_no_args("")
+    }
+}
+
+// Generator
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, typescript_type = "Generator<any, any, any>")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type Generator;
+
+    /// The `next()` method returns an object with two properties done and value.
+    /// You can also provide a parameter to the next method to send a value to the generator.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Generator/next)
+    #[wasm_bindgen(method, structural, catch)]
+    pub fn next(this: &Generator, value: &JsValue) -> Result<JsValue, JsValue>;
+
+    /// The `return()` method returns the given value and finishes the generator.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Generator/return)
+    #[wasm_bindgen(method, structural, js_name = return)]
+    pub fn return_(this: &Generator, value: &JsValue) -> JsValue;
+
+    /// The `throw()` method resumes the execution of a generator by throwing an error into it
+    /// and returns an object with two properties done and value.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Generator/throw)
+    #[wasm_bindgen(method, structural, catch)]
+    pub fn throw(this: &Generator, error: &Error) -> Result<JsValue, JsValue>;
+}
+
+// Map
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, typescript_type = "Map<any, any>")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type Map;
+
+    /// The `clear()` method removes all elements from a Map object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/clear)
+    #[wasm_bindgen(method)]
+    pub fn clear(this: &Map);
+
+    /// The `delete()` method removes the specified element from a Map object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/delete)
+    #[wasm_bindgen(method)]
+    pub fn delete(this: &Map, key: &JsValue) -> bool;
+
+    /// The `forEach()` method executes a provided function once per each
+    /// key/value pair in the Map object, in insertion order.
+    /// Note that in Javascript land the `Key` and `Value` are reversed compared to normal expectations:
+    /// # Examples
+    /// ```
+    /// let js_map = Map::new();
+    /// js_map.for_each(&mut |value, key| {
+    ///     // Do something here...
+    /// })
+    /// ```
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/forEach)
+    #[wasm_bindgen(method, js_name = forEach)]
+    pub fn for_each(this: &Map, callback: &mut dyn FnMut(JsValue, JsValue));
+
+    /// The `get()` method returns a specified element from a Map object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/get)
+    #[wasm_bindgen(method)]
+    pub fn get(this: &Map, key: &JsValue) -> JsValue;
+
+    /// The `has()` method returns a boolean indicating whether an element with
+    /// the specified key exists or not.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/has)
+    #[wasm_bindgen(method)]
+    pub fn has(this: &Map, key: &JsValue) -> bool;
+
+    /// The Map object holds key-value pairs. Any value (both objects and
+    /// primitive values) maybe used as either a key or a value.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map)
+    #[wasm_bindgen(constructor)]
+    pub fn new() -> Map;
+
+    /// The `set()` method adds or updates an element with a specified key
+    /// and value to a Map object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/set)
+    #[wasm_bindgen(method)]
+    pub fn set(this: &Map, key: &JsValue, value: &JsValue) -> Map;
+
+    /// The value of size is an integer representing how many entries
+    /// the Map object has. A set accessor function for size is undefined;
+    /// you can not change this property.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/size)
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn size(this: &Map) -> u32;
+}
+
+impl Default for Map {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+// Map Iterator
+#[wasm_bindgen]
+extern "C" {
+    /// The `entries()` method returns a new Iterator object that contains
+    /// the [key, value] pairs for each element in the Map object in
+    /// insertion order.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/entries)
+    #[wasm_bindgen(method)]
+    pub fn entries(this: &Map) -> Iterator;
+
+    /// The `keys()` method returns a new Iterator object that contains the
+    /// keys for each element in the Map object in insertion order.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/keys)
+    #[wasm_bindgen(method)]
+    pub fn keys(this: &Map) -> Iterator;
+
+    /// The `values()` method returns a new Iterator object that contains the
+    /// values for each element in the Map object in insertion order.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/values)
+    #[wasm_bindgen(method)]
+    pub fn values(this: &Map) -> Iterator;
+}
+
+// Iterator
+#[wasm_bindgen]
+extern "C" {
+    /// Any object that conforms to the JS iterator protocol. For example,
+    /// something returned by `myArray[Symbol.iterator]()`.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols)
+    #[derive(Clone, Debug)]
+    #[wasm_bindgen(is_type_of = Iterator::looks_like_iterator, typescript_type = "Iterator<any>")]
+    pub type Iterator;
+
+    /// The `next()` method always has to return an object with appropriate
+    /// properties including done and value. If a non-object value gets returned
+    /// (such as false or undefined), a TypeError ("iterator.next() returned a
+    /// non-object value") will be thrown.
+    #[wasm_bindgen(catch, method, structural)]
+    pub fn next(this: &Iterator) -> Result<IteratorNext, JsValue>;
+}
+
+impl Iterator {
+    fn looks_like_iterator(it: &JsValue) -> bool {
+        #[wasm_bindgen]
+        extern "C" {
+            type MaybeIterator;
+
+            #[wasm_bindgen(method, getter)]
+            fn next(this: &MaybeIterator) -> JsValue;
+        }
+
+        if !it.is_object() {
+            return false;
+        }
+
+        let it = it.unchecked_ref::<MaybeIterator>();
+
+        it.next().is_function()
+    }
+}
+
+// Async Iterator
+#[wasm_bindgen]
+extern "C" {
+    /// Any object that conforms to the JS async iterator protocol. For example,
+    /// something returned by `myObject[Symbol.asyncIterator]()`.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/for-await...of)
+    #[derive(Clone, Debug)]
+    #[wasm_bindgen(is_type_of = Iterator::looks_like_iterator, typescript_type = "AsyncIterator<any>")]
+    pub type AsyncIterator;
+
+    /// The `next()` method always has to return a Promise which resolves to an object
+    /// with appropriate properties including done and value. If a non-object value
+    /// gets returned (such as false or undefined), a TypeError ("iterator.next()
+    /// returned a non-object value") will be thrown.
+    #[wasm_bindgen(catch, method, structural)]
+    pub fn next(this: &AsyncIterator) -> Result<Promise, JsValue>;
+}
+
+/// An iterator over the JS `Symbol.iterator` iteration protocol.
+///
+/// Use the `IntoIterator for &js_sys::Iterator` implementation to create this.
+pub struct Iter<'a> {
+    js: &'a Iterator,
+    state: IterState,
+}
+
+/// An iterator over the JS `Symbol.iterator` iteration protocol.
+///
+/// Use the `IntoIterator for js_sys::Iterator` implementation to create this.
+pub struct IntoIter {
+    js: Iterator,
+    state: IterState,
+}
+
+struct IterState {
+    done: bool,
+}
+
+impl<'a> IntoIterator for &'a Iterator {
+    type Item = Result<JsValue, JsValue>;
+    type IntoIter = Iter<'a>;
+
+    fn into_iter(self) -> Iter<'a> {
+        Iter {
+            js: self,
+            state: IterState::new(),
+        }
+    }
+}
+
+impl<'a> std::iter::Iterator for Iter<'a> {
+    type Item = Result<JsValue, JsValue>;
+
+    fn next(&mut self) -> Option<Self::Item> {
+        self.state.next(self.js)
+    }
+}
+
+impl IntoIterator for Iterator {
+    type Item = Result<JsValue, JsValue>;
+    type IntoIter = IntoIter;
+
+    fn into_iter(self) -> IntoIter {
+        IntoIter {
+            js: self,
+            state: IterState::new(),
+        }
+    }
+}
+
+impl std::iter::Iterator for IntoIter {
+    type Item = Result<JsValue, JsValue>;
+
+    fn next(&mut self) -> Option<Self::Item> {
+        self.state.next(&self.js)
+    }
+}
+
+impl IterState {
+    fn new() -> IterState {
+        IterState { done: false }
+    }
+
+    fn next(&mut self, js: &Iterator) -> Option<Result<JsValue, JsValue>> {
+        if self.done {
+            return None;
+        }
+        let next = match js.next() {
+            Ok(val) => val,
+            Err(e) => {
+                self.done = true;
+                return Some(Err(e));
+            }
+        };
+        if next.done() {
+            self.done = true;
+            None
+        } else {
+            Some(Ok(next.value()))
+        }
+    }
+}
+
+/// Create an iterator over `val` using the JS iteration protocol and
+/// `Symbol.iterator`.
+pub fn try_iter(val: &JsValue) -> Result<Option<IntoIter>, JsValue> {
+    let iter_sym = Symbol::iterator();
+    let iter_fn = Reflect::get(val, iter_sym.as_ref())?;
+
+    let iter_fn: Function = match iter_fn.dyn_into() {
+        Ok(iter_fn) => iter_fn,
+        Err(_) => return Ok(None),
+    };
+
+    let it: Iterator = match iter_fn.call0(val)?.dyn_into() {
+        Ok(it) => it,
+        Err(_) => return Ok(None),
+    };
+
+    Ok(Some(it.into_iter()))
+}
+
+// IteratorNext
+#[wasm_bindgen]
+extern "C" {
+    /// The result of calling `next()` on a JS iterator.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols)
+    #[wasm_bindgen(extends = Object, typescript_type = "IteratorResult<any>")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type IteratorNext;
+
+    /// Has the value `true` if the iterator is past the end of the iterated
+    /// sequence. In this case value optionally specifies the return value of
+    /// the iterator.
+    ///
+    /// Has the value `false` if the iterator was able to produce the next value
+    /// in the sequence. This is equivalent of not specifying the done property
+    /// altogether.
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn done(this: &IteratorNext) -> bool;
+
+    /// Any JavaScript value returned by the iterator. Can be omitted when done
+    /// is true.
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn value(this: &IteratorNext) -> JsValue;
+}
+
+#[allow(non_snake_case)]
+pub mod Math {
+    use super::*;
+
+    // Math
+    #[wasm_bindgen]
+    extern "C" {
+        /// The `Math.abs()` function returns the absolute value of a number, that is
+        /// Math.abs(x) = |x|
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/abs)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn abs(x: f64) -> f64;
+
+        /// The `Math.acos()` function returns the arccosine (in radians) of a
+        /// number, that is ∀x∊[-1;1]
+        /// Math.acos(x) = arccos(x) = the unique y∊[0;π] such that cos(y)=x
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/acos)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn acos(x: f64) -> f64;
+
+        /// The `Math.acosh()` function returns the hyperbolic arc-cosine of a
+        /// number, that is ∀x ≥ 1
+        /// Math.acosh(x) = arcosh(x) = the unique y ≥ 0 such that cosh(y) = x
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/acosh)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn acosh(x: f64) -> f64;
+
+        /// The `Math.asin()` function returns the arcsine (in radians) of a
+        /// number, that is ∀x ∊ [-1;1]
+        /// Math.asin(x) = arcsin(x) = the unique y∊[-π2;π2] such that sin(y) = x
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/asin)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn asin(x: f64) -> f64;
+
+        /// The `Math.asinh()` function returns the hyperbolic arcsine of a
+        /// number, that is Math.asinh(x) = arsinh(x) = the unique y such that sinh(y) = x
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/asinh)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn asinh(x: f64) -> f64;
+
+        /// The `Math.atan()` function returns the arctangent (in radians) of a
+        /// number, that is Math.atan(x) = arctan(x) = the unique y ∊ [-π2;π2]such that
+        /// tan(y) = x
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn atan(x: f64) -> f64;
+
+        /// The `Math.atan2()` function returns the arctangent of the quotient of
+        /// its arguments.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/atan2)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn atan2(y: f64, x: f64) -> f64;
+
+        /// The `Math.atanh()` function returns the hyperbolic arctangent of a number,
+        /// that is ∀x ∊ (-1,1), Math.atanh(x) = arctanh(x) = the unique y such that
+        /// tanh(y) = x
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/atanh)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn atanh(x: f64) -> f64;
+
+        /// The `Math.cbrt() `function returns the cube root of a number, that is
+        /// Math.cbrt(x) = ∛x = the unique y such that y^3 = x
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/cbrt)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn cbrt(x: f64) -> f64;
+
+        /// The `Math.ceil()` function returns the smallest integer greater than
+        /// or equal to a given number.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/ceil)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn ceil(x: f64) -> f64;
+
+        /// The `Math.clz32()` function returns the number of leading zero bits in
+        /// the 32-bit binary representation of a number.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/clz32)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn clz32(x: i32) -> u32;
+
+        /// The `Math.cos()` static function returns the cosine of the specified angle,
+        /// which must be specified in radians. This value is length(adjacent)/length(hypotenuse).
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/cos)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn cos(x: f64) -> f64;
+
+        /// The `Math.cosh()` function returns the hyperbolic cosine of a number,
+        /// that can be expressed using the constant e.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/cosh)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn cosh(x: f64) -> f64;
+
+        /// The `Math.exp()` function returns e^x, where x is the argument, and e is Euler's number
+        /// (also known as Napier's constant), the base of the natural logarithms.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/exp)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn exp(x: f64) -> f64;
+
+        /// The `Math.expm1()` function returns e^x - 1, where x is the argument, and e the base of the
+        /// natural logarithms.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/expm1)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn expm1(x: f64) -> f64;
+
+        /// The `Math.floor()` function returns the largest integer less than or
+        /// equal to a given number.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/floor)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn floor(x: f64) -> f64;
+
+        /// The `Math.fround()` function returns the nearest 32-bit single precision float representation
+        /// of a Number.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/fround)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn fround(x: f64) -> f32;
+
+        /// The `Math.hypot()` function returns the square root of the sum of squares of its arguments.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/hypot)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn hypot(x: f64, y: f64) -> f64;
+
+        /// The `Math.imul()` function returns the result of the C-like 32-bit multiplication of the
+        /// two parameters.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/imul)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn imul(x: i32, y: i32) -> i32;
+
+        /// The `Math.log()` function returns the natural logarithm (base e) of a number.
+        /// The JavaScript `Math.log()` function is equivalent to ln(x) in mathematics.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/log)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn log(x: f64) -> f64;
+
+        /// The `Math.log10()` function returns the base 10 logarithm of a number.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/log10)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn log10(x: f64) -> f64;
+
+        /// The `Math.log1p()` function returns the natural logarithm (base e) of 1 + a number.
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/log1p)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn log1p(x: f64) -> f64;
+
+        /// The `Math.log2()` function returns the base 2 logarithm of a number.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/log2)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn log2(x: f64) -> f64;
+
+        /// The `Math.max()` function returns the largest of two numbers.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/max)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn max(x: f64, y: f64) -> f64;
+
+        /// The static function `Math.min()` returns the lowest-valued number passed into it.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/min)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn min(x: f64, y: f64) -> f64;
+
+        /// The `Math.pow()` function returns the base to the exponent power, that is, base^exponent.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/pow)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn pow(base: f64, exponent: f64) -> f64;
+
+        /// The `Math.random()` function returns a floating-point, pseudo-random number
+        /// in the range 0–1 (inclusive of 0, but not 1) with approximately uniform distribution
+        /// over that range — which you can then scale to your desired range.
+        /// The implementation selects the initial seed to the random number generation algorithm;
+        /// it cannot be chosen or reset by the user.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/random)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn random() -> f64;
+
+        /// The `Math.round()` function returns the value of a number rounded to the nearest integer.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/round)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn round(x: f64) -> f64;
+
+        /// The `Math.sign()` function returns the sign of a number, indicating whether the number is
+        /// positive, negative or zero.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/sign)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn sign(x: f64) -> f64;
+
+        /// The `Math.sin()` function returns the sine of a number.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/sin)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn sin(x: f64) -> f64;
+
+        /// The `Math.sinh()` function returns the hyperbolic sine of a number, that can be expressed
+        /// using the constant e: Math.sinh(x) = (e^x - e^-x)/2
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/sinh)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn sinh(x: f64) -> f64;
+
+        /// The `Math.sqrt()` function returns the square root of a number, that is
+        /// ∀x ≥ 0, Math.sqrt(x) = √x = the unique y ≥ 0 such that y^2 = x
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/sqrt)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn sqrt(x: f64) -> f64;
+
+        /// The `Math.tan()` function returns the tangent of a number.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/tan)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn tan(x: f64) -> f64;
+
+        /// The `Math.tanh()` function returns the hyperbolic tangent of a number, that is
+        /// tanh x = sinh x / cosh x = (e^x - e^-x)/(e^x + e^-x) = (e^2x - 1)/(e^2x + 1)
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/tanh)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn tanh(x: f64) -> f64;
+
+        /// The `Math.trunc()` function returns the integer part of a number by removing any fractional
+        /// digits.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/trunc)
+        #[wasm_bindgen(js_namespace = Math)]
+        pub fn trunc(x: f64) -> f64;
+    }
+}
+
+// Number.
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, is_type_of = |v| v.as_f64().is_some(), typescript_type = "number")]
+    #[derive(Clone, PartialEq)]
+    pub type Number;
+
+    /// The `Number.isFinite()` method determines whether the passed value is a finite number.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isFinite)
+    #[wasm_bindgen(static_method_of = Number, js_name = isFinite)]
+    pub fn is_finite(value: &JsValue) -> bool;
+
+    /// The `Number.isInteger()` method determines whether the passed value is an integer.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isInteger)
+    #[wasm_bindgen(static_method_of = Number, js_name = isInteger)]
+    pub fn is_integer(value: &JsValue) -> bool;
+
+    /// The `Number.isNaN()` method determines whether the passed value is `NaN` and its type is Number.
+    /// It is a more robust version of the original, global isNaN().
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isNaN)
+    #[wasm_bindgen(static_method_of = Number, js_name = isNaN)]
+    pub fn is_nan(value: &JsValue) -> bool;
+
+    /// The `Number.isSafeInteger()` method determines whether the provided value is a number
+    /// that is a safe integer.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isSafeInteger)
+    #[wasm_bindgen(static_method_of = Number, js_name = isSafeInteger)]
+    pub fn is_safe_integer(value: &JsValue) -> bool;
+
+    /// The `Number` JavaScript object is a wrapper object allowing
+    /// you to work with numerical values. A `Number` object is
+    /// created using the `Number()` constructor.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)
+    #[wasm_bindgen(constructor)]
+    #[deprecated(note = "recommended to use `Number::from` instead")]
+    #[allow(deprecated)]
+    pub fn new(value: &JsValue) -> Number;
+
+    #[wasm_bindgen(constructor)]
+    fn new_from_str(value: &str) -> Number;
+
+    /// The `Number.parseInt()` method parses a string argument and returns an
+    /// integer of the specified radix or base.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/parseInt)
+    #[wasm_bindgen(static_method_of = Number, js_name = parseInt)]
+    pub fn parse_int(text: &str, radix: u8) -> f64;
+
+    /// The `Number.parseFloat()` method parses a string argument and returns a
+    /// floating point number.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/parseFloat)
+    #[wasm_bindgen(static_method_of = Number, js_name = parseFloat)]
+    pub fn parse_float(text: &str) -> f64;
+
+    /// The `toLocaleString()` method returns a string with a language sensitive
+    /// representation of this number.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/toLocaleString)
+    #[wasm_bindgen(method, js_name = toLocaleString)]
+    pub fn to_locale_string(this: &Number, locale: &str) -> JsString;
+
+    /// The `toPrecision()` method returns a string representing the Number
+    /// object to the specified precision.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/toPrecision)
+    #[wasm_bindgen(catch, method, js_name = toPrecision)]
+    pub fn to_precision(this: &Number, precision: u8) -> Result<JsString, JsValue>;
+
+    /// The `toFixed()` method returns a string representing the Number
+    /// object using fixed-point notation.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/toFixed)
+    #[wasm_bindgen(catch, method, js_name = toFixed)]
+    pub fn to_fixed(this: &Number, digits: u8) -> Result<JsString, JsValue>;
+
+    /// The `toExponential()` method returns a string representing the Number
+    /// object in exponential notation.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/toExponential)
+    #[wasm_bindgen(catch, method, js_name = toExponential)]
+    pub fn to_exponential(this: &Number, fraction_digits: u8) -> Result<JsString, JsValue>;
+
+    /// The `toString()` method returns a string representing the
+    /// specified Number object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/toString)
+    #[wasm_bindgen(catch, method, js_name = toString)]
+    pub fn to_string(this: &Number, radix: u8) -> Result<JsString, JsValue>;
+
+    /// The `valueOf()` method returns the wrapped primitive value of
+    /// a Number object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/valueOf)
+    #[wasm_bindgen(method, js_name = valueOf)]
+    pub fn value_of(this: &Number) -> f64;
+}
+
+impl Number {
+    /// The smallest interval between two representable numbers.
+    ///
+    /// [MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/EPSILON)
+    pub const EPSILON: f64 = f64::EPSILON;
+    /// The maximum safe integer in JavaScript (2^53 - 1).
+    ///
+    /// [MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/MAX_SAFE_INTEGER)
+    pub const MAX_SAFE_INTEGER: f64 = 9007199254740991.0;
+    /// The largest positive representable number.
+    ///
+    /// [MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/MAX_VALUE)
+    pub const MAX_VALUE: f64 = f64::MAX;
+    /// The minimum safe integer in JavaScript (-(2^53 - 1)).
+    ///
+    /// [MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/MIN_SAFE_INTEGER)
+    pub const MIN_SAFE_INTEGER: f64 = -9007199254740991.0;
+    /// The smallest positive representable number—that is, the positive number closest to zero
+    /// (without actually being zero).
+    ///
+    /// [MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/MIN_VALUE)
+    // Cannot use f64::MIN_POSITIVE since that is the smallest **normal** postitive number.
+    pub const MIN_VALUE: f64 = 5E-324;
+    /// Special "Not a Number" value.
+    ///
+    /// [MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/NaN)
+    pub const NAN: f64 = f64::NAN;
+    /// Special value representing negative infinity. Returned on overflow.
+    ///
+    /// [MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/NEGATIVE_INFINITY)
+    pub const NEGATIVE_INFINITY: f64 = f64::NEG_INFINITY;
+    /// Special value representing infinity. Returned on overflow.
+    ///
+    /// [MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/POSITIVE_INFINITY)
+    pub const POSITIVE_INFINITY: f64 = f64::INFINITY;
+
+    /// Applies the binary `**` JS operator on the two `Number`s.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Exponentiation)
+    #[inline]
+    pub fn pow(&self, rhs: &Self) -> Self {
+        JsValue::as_ref(self)
+            .pow(JsValue::as_ref(rhs))
+            .unchecked_into()
+    }
+
+    /// Applies the binary `>>>` JS operator on the two `Number`s.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Unsigned_right_shift)
+    #[inline]
+    pub fn unsigned_shr(&self, rhs: &Self) -> Self {
+        Number::from(JsValue::as_ref(self).unsigned_shr(JsValue::as_ref(rhs)))
+    }
+}
+
+macro_rules! number_from {
+    ($($x:ident)*) => ($(
+        impl From<$x> for Number {
+            #[inline]
+            fn from(x: $x) -> Number {
+                Number::unchecked_from_js(JsValue::from(x))
+            }
+        }
+
+        impl PartialEq<$x> for Number {
+            #[inline]
+            fn eq(&self, other: &$x) -> bool {
+                self.value_of() == f64::from(*other)
+            }
+        }
+    )*)
+}
+number_from!(i8 u8 i16 u16 i32 u32 f32 f64);
+
+// TODO: add this on the next major version, when blanket impl is removed
+/*
+impl convert::TryFrom<JsValue> for Number {
+    type Error = Error;
+
+    fn try_from(value: JsValue) -> Result<Self, Self::Error> {
+        return match f64::try_from(value) {
+            Ok(num) => Ok(Number::from(num)),
+            Err(jsval) => Err(jsval.unchecked_into())
+        }
+    }
+}
+*/
+
+impl From<&Number> for f64 {
+    #[inline]
+    fn from(n: &Number) -> f64 {
+        n.value_of()
+    }
+}
+
+impl From<Number> for f64 {
+    #[inline]
+    fn from(n: Number) -> f64 {
+        <f64 as From<&'_ Number>>::from(&n)
+    }
+}
+
+impl fmt::Debug for Number {
+    #[inline]
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        fmt::Debug::fmt(&self.value_of(), f)
+    }
+}
+
+impl fmt::Display for Number {
+    #[inline]
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        fmt::Display::fmt(&self.value_of(), f)
+    }
+}
+
+impl Default for Number {
+    fn default() -> Self {
+        Self::from(f64::default())
+    }
+}
+
+impl PartialEq<BigInt> for Number {
+    #[inline]
+    fn eq(&self, other: &BigInt) -> bool {
+        JsValue::as_ref(self).loose_eq(JsValue::as_ref(other))
+    }
+}
+
+impl Not for &Number {
+    type Output = BigInt;
+
+    #[inline]
+    fn not(self) -> Self::Output {
+        JsValue::as_ref(self).bit_not().unchecked_into()
+    }
+}
+
+forward_deref_unop!(impl Not, not for Number);
+forward_js_unop!(impl Neg, neg for Number);
+forward_js_binop!(impl BitAnd, bitand for Number);
+forward_js_binop!(impl BitOr, bitor for Number);
+forward_js_binop!(impl BitXor, bitxor for Number);
+forward_js_binop!(impl Shl, shl for Number);
+forward_js_binop!(impl Shr, shr for Number);
+forward_js_binop!(impl Add, add for Number);
+forward_js_binop!(impl Sub, sub for Number);
+forward_js_binop!(impl Div, div for Number);
+forward_js_binop!(impl Mul, mul for Number);
+forward_js_binop!(impl Rem, rem for Number);
+
+sum_product!(Number);
+
+impl PartialOrd for Number {
+    #[inline]
+    fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
+        if Number::is_nan(self) || Number::is_nan(other) {
+            None
+        } else if self == other {
+            Some(Ordering::Equal)
+        } else if self.lt(other) {
+            Some(Ordering::Less)
+        } else {
+            Some(Ordering::Greater)
+        }
+    }
+
+    #[inline]
+    fn lt(&self, other: &Self) -> bool {
+        JsValue::as_ref(self).lt(JsValue::as_ref(other))
+    }
+
+    #[inline]
+    fn le(&self, other: &Self) -> bool {
+        JsValue::as_ref(self).le(JsValue::as_ref(other))
+    }
+
+    #[inline]
+    fn ge(&self, other: &Self) -> bool {
+        JsValue::as_ref(self).ge(JsValue::as_ref(other))
+    }
+
+    #[inline]
+    fn gt(&self, other: &Self) -> bool {
+        JsValue::as_ref(self).gt(JsValue::as_ref(other))
+    }
+}
+
+impl FromStr for Number {
+    type Err = Infallible;
+
+    #[allow(deprecated)]
+    #[inline]
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        Ok(Number::new_from_str(s))
+    }
+}
+
+// Date.
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, typescript_type = "Date")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type Date;
+
+    /// The `getDate()` method returns the day of the month for the
+    /// specified date according to local time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getDate)
+    #[wasm_bindgen(method, js_name = getDate)]
+    pub fn get_date(this: &Date) -> u32;
+
+    /// The `getDay()` method returns the day of the week for the specified date according to local time,
+    /// where 0 represents Sunday. For the day of the month see getDate().
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getDay)
+    #[wasm_bindgen(method, js_name = getDay)]
+    pub fn get_day(this: &Date) -> u32;
+
+    /// The `getFullYear()` method returns the year of the specified date according to local time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getFullYear)
+    #[wasm_bindgen(method, js_name = getFullYear)]
+    pub fn get_full_year(this: &Date) -> u32;
+
+    /// The `getHours()` method returns the hour for the specified date, according to local time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getHours)
+    #[wasm_bindgen(method, js_name = getHours)]
+    pub fn get_hours(this: &Date) -> u32;
+
+    /// The `getMilliseconds()` method returns the milliseconds in the specified date according to local time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getMilliseconds)
+    #[wasm_bindgen(method, js_name = getMilliseconds)]
+    pub fn get_milliseconds(this: &Date) -> u32;
+
+    /// The `getMinutes()` method returns the minutes in the specified date according to local time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getMinutes)
+    #[wasm_bindgen(method, js_name = getMinutes)]
+    pub fn get_minutes(this: &Date) -> u32;
+
+    /// The `getMonth()` method returns the month in the specified date according to local time,
+    /// as a zero-based value (where zero indicates the first month of the year).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getMonth)
+    #[wasm_bindgen(method, js_name = getMonth)]
+    pub fn get_month(this: &Date) -> u32;
+
+    /// The `getSeconds()` method returns the seconds in the specified date according to local time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getSeconds)
+    #[wasm_bindgen(method, js_name = getSeconds)]
+    pub fn get_seconds(this: &Date) -> u32;
+
+    /// The `getTime()` method returns the numeric value corresponding to the time for the specified date
+    /// according to universal time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getTime)
+    #[wasm_bindgen(method, js_name = getTime)]
+    pub fn get_time(this: &Date) -> f64;
+
+    /// The `getTimezoneOffset()` method returns the time zone difference, in minutes,
+    /// from current locale (host system settings) to UTC.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getTimezoneOffset)
+    #[wasm_bindgen(method, js_name = getTimezoneOffset)]
+    pub fn get_timezone_offset(this: &Date) -> f64;
+
+    /// The `getUTCDate()` method returns the day (date) of the month in the specified date
+    /// according to universal time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getUTCDate)
+    #[wasm_bindgen(method, js_name = getUTCDate)]
+    pub fn get_utc_date(this: &Date) -> u32;
+
+    /// The `getUTCDay()` method returns the day of the week in the specified date according to universal time,
+    /// where 0 represents Sunday.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getUTCDay)
+    #[wasm_bindgen(method, js_name = getUTCDay)]
+    pub fn get_utc_day(this: &Date) -> u32;
+
+    /// The `getUTCFullYear()` method returns the year in the specified date according to universal time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getUTCFullYear)
+    #[wasm_bindgen(method, js_name = getUTCFullYear)]
+    pub fn get_utc_full_year(this: &Date) -> u32;
+
+    /// The `getUTCHours()` method returns the hours in the specified date according to universal time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getUTCHours)
+    #[wasm_bindgen(method, js_name = getUTCHours)]
+    pub fn get_utc_hours(this: &Date) -> u32;
+
+    /// The `getUTCMilliseconds()` method returns the milliseconds in the specified date
+    /// according to universal time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getUTCMilliseconds)
+    #[wasm_bindgen(method, js_name = getUTCMilliseconds)]
+    pub fn get_utc_milliseconds(this: &Date) -> u32;
+
+    /// The `getUTCMinutes()` method returns the minutes in the specified date according to universal time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getUTCMinutes)
+    #[wasm_bindgen(method, js_name = getUTCMinutes)]
+    pub fn get_utc_minutes(this: &Date) -> u32;
+
+    /// The `getUTCMonth()` returns the month of the specified date according to universal time,
+    /// as a zero-based value (where zero indicates the first month of the year).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getUTCMonth)
+    #[wasm_bindgen(method, js_name = getUTCMonth)]
+    pub fn get_utc_month(this: &Date) -> u32;
+
+    /// The `getUTCSeconds()` method returns the seconds in the specified date according to universal time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getUTCSeconds)
+    #[wasm_bindgen(method, js_name = getUTCSeconds)]
+    pub fn get_utc_seconds(this: &Date) -> u32;
+
+    /// Creates a JavaScript `Date` instance that represents
+    /// a single moment in time. `Date` objects are based on a time value that is
+    /// the number of milliseconds since 1 January 1970 UTC.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date)
+    #[wasm_bindgen(constructor)]
+    pub fn new(init: &JsValue) -> Date;
+
+    /// Creates a JavaScript `Date` instance that represents the current moment in
+    /// time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date)
+    #[wasm_bindgen(constructor)]
+    pub fn new_0() -> Date;
+
+    /// Creates a JavaScript `Date` instance that represents
+    /// a single moment in time. `Date` objects are based on a time value that is
+    /// the number of milliseconds since 1 January 1970 UTC.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date)
+    #[wasm_bindgen(constructor)]
+    pub fn new_with_year_month(year: u32, month: i32) -> Date;
+
+    /// Creates a JavaScript `Date` instance that represents
+    /// a single moment in time. `Date` objects are based on a time value that is
+    /// the number of milliseconds since 1 January 1970 UTC.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date)
+    #[wasm_bindgen(constructor)]
+    pub fn new_with_year_month_day(year: u32, month: i32, day: i32) -> Date;
+
+    /// Creates a JavaScript `Date` instance that represents
+    /// a single moment in time. `Date` objects are based on a time value that is
+    /// the number of milliseconds since 1 January 1970 UTC.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date)
+    #[wasm_bindgen(constructor)]
+    pub fn new_with_year_month_day_hr(year: u32, month: i32, day: i32, hr: i32) -> Date;
+
+    /// Creates a JavaScript `Date` instance that represents
+    /// a single moment in time. `Date` objects are based on a time value that is
+    /// the number of milliseconds since 1 January 1970 UTC.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date)
+    #[wasm_bindgen(constructor)]
+    pub fn new_with_year_month_day_hr_min(
+        year: u32,
+        month: i32,
+        day: i32,
+        hr: i32,
+        min: i32,
+    ) -> Date;
+
+    /// Creates a JavaScript `Date` instance that represents
+    /// a single moment in time. `Date` objects are based on a time value that is
+    /// the number of milliseconds since 1 January 1970 UTC.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date)
+    #[wasm_bindgen(constructor)]
+    pub fn new_with_year_month_day_hr_min_sec(
+        year: u32,
+        month: i32,
+        day: i32,
+        hr: i32,
+        min: i32,
+        sec: i32,
+    ) -> Date;
+
+    /// Creates a JavaScript `Date` instance that represents
+    /// a single moment in time. `Date` objects are based on a time value that is
+    /// the number of milliseconds since 1 January 1970 UTC.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date)
+    #[wasm_bindgen(constructor)]
+    pub fn new_with_year_month_day_hr_min_sec_milli(
+        year: u32,
+        month: i32,
+        day: i32,
+        hr: i32,
+        min: i32,
+        sec: i32,
+        milli: i32,
+    ) -> Date;
+
+    /// The `Date.now()` method returns the number of milliseconds
+    /// elapsed since January 1, 1970 00:00:00 UTC.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/now)
+    #[wasm_bindgen(static_method_of = Date)]
+    pub fn now() -> f64;
+
+    /// The `Date.parse()` method parses a string representation of a date, and returns the number of milliseconds
+    /// since January 1, 1970, 00:00:00 UTC or `NaN` if the string is unrecognized or, in some cases,
+    /// contains illegal date values (e.g. 2015-02-31).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/parse)
+    #[wasm_bindgen(static_method_of = Date)]
+    pub fn parse(date: &str) -> f64;
+
+    /// The `setDate()` method sets the day of the Date object relative to the beginning of the currently set month.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setDate)
+    #[wasm_bindgen(method, js_name = setDate)]
+    pub fn set_date(this: &Date, day: u32) -> f64;
+
+    /// The `setFullYear()` method sets the full year for a specified date according to local time.
+    /// Returns new timestamp.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setFullYear)
+    #[wasm_bindgen(method, js_name = setFullYear)]
+    pub fn set_full_year(this: &Date, year: u32) -> f64;
+
+    /// The `setFullYear()` method sets the full year for a specified date according to local time.
+    /// Returns new timestamp.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setFullYear)
+    #[wasm_bindgen(method, js_name = setFullYear)]
+    pub fn set_full_year_with_month(this: &Date, year: u32, month: i32) -> f64;
+
+    /// The `setFullYear()` method sets the full year for a specified date according to local time.
+    /// Returns new timestamp.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setFullYear)
+    #[wasm_bindgen(method, js_name = setFullYear)]
+    pub fn set_full_year_with_month_date(this: &Date, year: u32, month: i32, date: i32) -> f64;
+
+    /// The `setHours()` method sets the hours for a specified date according to local time,
+    /// and returns the number of milliseconds since January 1, 1970 00:00:00 UTC until the time represented
+    /// by the updated Date instance.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setHours)
+    #[wasm_bindgen(method, js_name = setHours)]
+    pub fn set_hours(this: &Date, hours: u32) -> f64;
+
+    /// The `setMilliseconds()` method sets the milliseconds for a specified date according to local time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setMilliseconds)
+    #[wasm_bindgen(method, js_name = setMilliseconds)]
+    pub fn set_milliseconds(this: &Date, milliseconds: u32) -> f64;
+
+    /// The `setMinutes()` method sets the minutes for a specified date according to local time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setMinutes)
+    #[wasm_bindgen(method, js_name = setMinutes)]
+    pub fn set_minutes(this: &Date, minutes: u32) -> f64;
+
+    /// The `setMonth()` method sets the month for a specified date according to the currently set year.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setMonth)
+    #[wasm_bindgen(method, js_name = setMonth)]
+    pub fn set_month(this: &Date, month: u32) -> f64;
+
+    /// The `setSeconds()` method sets the seconds for a specified date according to local time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setSeconds)
+    #[wasm_bindgen(method, js_name = setSeconds)]
+    pub fn set_seconds(this: &Date, seconds: u32) -> f64;
+
+    /// The `setTime()` method sets the Date object to the time represented by a number of milliseconds
+    /// since January 1, 1970, 00:00:00 UTC.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setTime)
+    #[wasm_bindgen(method, js_name = setTime)]
+    pub fn set_time(this: &Date, time: f64) -> f64;
+
+    /// The `setUTCDate()` method sets the day of the month for a specified date
+    /// according to universal time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setUTCDate)
+    #[wasm_bindgen(method, js_name = setUTCDate)]
+    pub fn set_utc_date(this: &Date, day: u32) -> f64;
+
+    /// The `setUTCFullYear()` method sets the full year for a specified date according to universal time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setUTCFullYear)
+    #[wasm_bindgen(method, js_name = setUTCFullYear)]
+    pub fn set_utc_full_year(this: &Date, year: u32) -> f64;
+
+    /// The `setUTCFullYear()` method sets the full year for a specified date according to universal time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setUTCFullYear)
+    #[wasm_bindgen(method, js_name = setUTCFullYear)]
+    pub fn set_utc_full_year_with_month(this: &Date, year: u32, month: i32) -> f64;
+
+    /// The `setUTCFullYear()` method sets the full year for a specified date according to universal time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setUTCFullYear)
+    #[wasm_bindgen(method, js_name = setUTCFullYear)]
+    pub fn set_utc_full_year_with_month_date(this: &Date, year: u32, month: i32, date: i32) -> f64;
+
+    /// The `setUTCHours()` method sets the hour for a specified date according to universal time,
+    /// and returns the number of milliseconds since  January 1, 1970 00:00:00 UTC until the time
+    /// represented by the updated Date instance.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setUTCHours)
+    #[wasm_bindgen(method, js_name = setUTCHours)]
+    pub fn set_utc_hours(this: &Date, hours: u32) -> f64;
+
+    /// The `setUTCMilliseconds()` method sets the milliseconds for a specified date
+    /// according to universal time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setUTCMilliseconds)
+    #[wasm_bindgen(method, js_name = setUTCMilliseconds)]
+    pub fn set_utc_milliseconds(this: &Date, milliseconds: u32) -> f64;
+
+    /// The `setUTCMinutes()` method sets the minutes for a specified date according to universal time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setUTCMinutes)
+    #[wasm_bindgen(method, js_name = setUTCMinutes)]
+    pub fn set_utc_minutes(this: &Date, minutes: u32) -> f64;
+
+    /// The `setUTCMonth()` method sets the month for a specified date according to universal time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setUTCMonth)
+    #[wasm_bindgen(method, js_name = setUTCMonth)]
+    pub fn set_utc_month(this: &Date, month: u32) -> f64;
+
+    /// The `setUTCSeconds()` method sets the seconds for a specified date according to universal time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/setUTCSeconds)
+    #[wasm_bindgen(method, js_name = setUTCSeconds)]
+    pub fn set_utc_seconds(this: &Date, seconds: u32) -> f64;
+
+    /// The `toDateString()` method returns the date portion of a Date object
+    /// in human readable form in American English.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toDateString)
+    #[wasm_bindgen(method, js_name = toDateString)]
+    pub fn to_date_string(this: &Date) -> JsString;
+
+    /// The `toISOString()` method returns a string in simplified extended ISO format (ISO
+    /// 8601), which is always 24 or 27 characters long (YYYY-MM-DDTHH:mm:ss.sssZ or
+    /// ±YYYYYY-MM-DDTHH:mm:ss.sssZ, respectively). The timezone is always zero UTC offset,
+    /// as denoted by the suffix "Z"
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString)
+    #[wasm_bindgen(method, js_name = toISOString)]
+    pub fn to_iso_string(this: &Date) -> JsString;
+
+    /// The `toJSON()` method returns a string representation of the Date object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toJSON)
+    #[wasm_bindgen(method, js_name = toJSON)]
+    pub fn to_json(this: &Date) -> JsString;
+
+    /// The `toLocaleDateString()` method returns a string with a language sensitive
+    /// representation of the date portion of this date. The new locales and options
+    /// arguments let applications specify the language whose formatting conventions
+    /// should be used and allow to customize the behavior of the function.
+    /// In older implementations, which ignore the locales and options arguments,
+    /// the locale used and the form of the string
+    /// returned are entirely implementation dependent.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toLocaleDateString)
+    #[wasm_bindgen(method, js_name = toLocaleDateString)]
+    pub fn to_locale_date_string(this: &Date, locale: &str, options: &JsValue) -> JsString;
+
+    /// The `toLocaleString()` method returns a string with a language sensitive
+    /// representation of this date. The new locales and options arguments
+    /// let applications specify the language whose formatting conventions
+    /// should be used and customize the behavior of the function.
+    /// In older implementations, which ignore the locales
+    /// and options arguments, the locale used and the form of the string
+    /// returned are entirely implementation dependent.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toLocaleString)
+    #[wasm_bindgen(method, js_name = toLocaleString)]
+    pub fn to_locale_string(this: &Date, locale: &str, options: &JsValue) -> JsString;
+
+    /// The `toLocaleTimeString()` method returns a string with a language sensitive
+    /// representation of the time portion of this date. The new locales and options
+    /// arguments let applications specify the language whose formatting conventions should be
+    /// used and customize the behavior of the function. In older implementations, which ignore
+    /// the locales and options arguments, the locale used and the form of the string
+    /// returned are entirely implementation dependent.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toLocaleTimeString)
+    #[wasm_bindgen(method, js_name = toLocaleTimeString)]
+    pub fn to_locale_time_string(this: &Date, locale: &str) -> JsString;
+
+    /// The `toString()` method returns a string representing
+    /// the specified Date object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toString)
+    #[wasm_bindgen(method, js_name = toString)]
+    pub fn to_string(this: &Date) -> JsString;
+
+    /// The `toTimeString()` method returns the time portion of a Date object in human
+    /// readable form in American English.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toTimeString)
+    #[wasm_bindgen(method, js_name = toTimeString)]
+    pub fn to_time_string(this: &Date) -> JsString;
+
+    /// The `toUTCString()` method converts a date to a string,
+    /// using the UTC time zone.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toUTCString)
+    #[wasm_bindgen(method, js_name = toUTCString)]
+    pub fn to_utc_string(this: &Date) -> JsString;
+
+    /// The `Date.UTC()` method accepts the same parameters as the
+    /// longest form of the constructor, and returns the number of
+    /// milliseconds in a `Date` object since January 1, 1970,
+    /// 00:00:00, universal time.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/UTC)
+    #[wasm_bindgen(static_method_of = Date, js_name = UTC)]
+    pub fn utc(year: f64, month: f64) -> f64;
+
+    /// The `valueOf()` method  returns the primitive value of
+    /// a Date object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/valueOf)
+    #[wasm_bindgen(method, js_name = valueOf)]
+    pub fn value_of(this: &Date) -> f64;
+}
+
+// Object.
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(typescript_type = "object")]
+    #[derive(Clone, Debug)]
+    pub type Object;
+
+    /// The `Object.assign()` method is used to copy the values of all enumerable
+    /// own properties from one or more source objects to a target object. It
+    /// will return the target object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/assign)
+    #[wasm_bindgen(static_method_of = Object)]
+    pub fn assign(target: &Object, source: &Object) -> Object;
+
+    /// The `Object.assign()` method is used to copy the values of all enumerable
+    /// own properties from one or more source objects to a target object. It
+    /// will return the target object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/assign)
+    #[wasm_bindgen(static_method_of = Object, js_name = assign)]
+    pub fn assign2(target: &Object, source1: &Object, source2: &Object) -> Object;
+
+    /// The `Object.assign()` method is used to copy the values of all enumerable
+    /// own properties from one or more source objects to a target object. It
+    /// will return the target object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/assign)
+    #[wasm_bindgen(static_method_of = Object, js_name = assign)]
+    pub fn assign3(target: &Object, source1: &Object, source2: &Object, source3: &Object)
+        -> Object;
+
+    /// The constructor property returns a reference to the `Object` constructor
+    /// function that created the instance object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/constructor)
+    #[wasm_bindgen(method, getter)]
+    pub fn constructor(this: &Object) -> Function;
+
+    /// The `Object.create()` method creates a new object, using an existing
+    /// object to provide the newly created object's prototype.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/create)
+    #[wasm_bindgen(static_method_of = Object)]
+    pub fn create(prototype: &Object) -> Object;
+
+    /// The static method `Object.defineProperty()` defines a new
+    /// property directly on an object, or modifies an existing
+    /// property on an object, and returns the object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/defineProperty)
+    #[wasm_bindgen(static_method_of = Object, js_name = defineProperty)]
+    pub fn define_property(obj: &Object, prop: &JsValue, descriptor: &Object) -> Object;
+
+    /// The `Object.defineProperties()` method defines new or modifies
+    /// existing properties directly on an object, returning the
+    /// object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/defineProperties)
+    #[wasm_bindgen(static_method_of = Object, js_name = defineProperties)]
+    pub fn define_properties(obj: &Object, props: &Object) -> Object;
+
+    /// The `Object.entries()` method returns an array of a given
+    /// object's own enumerable property [key, value] pairs, in the
+    /// same order as that provided by a for...in loop (the difference
+    /// being that a for-in loop enumerates properties in the
+    /// prototype chain as well).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/entries)
+    #[wasm_bindgen(static_method_of = Object)]
+    pub fn entries(object: &Object) -> Array;
+
+    /// The `Object.freeze()` method freezes an object: that is, prevents new
+    /// properties from being added to it; prevents existing properties from
+    /// being removed; and prevents existing properties, or their enumerability,
+    /// configurability, or writability, from being changed, it also prevents
+    /// the prototype from being changed. The method returns the passed object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/freeze)
+    #[wasm_bindgen(static_method_of = Object)]
+    pub fn freeze(value: &Object) -> Object;
+
+    /// The `Object.fromEntries()` method transforms a list of key-value pairs
+    /// into an object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/fromEntries)
+    #[wasm_bindgen(static_method_of = Object, catch, js_name = fromEntries)]
+    pub fn from_entries(iterable: &JsValue) -> Result<Object, JsValue>;
+
+    /// The `Object.getOwnPropertyDescriptor()` method returns a
+    /// property descriptor for an own property (that is, one directly
+    /// present on an object and not in the object's prototype chain)
+    /// of a given object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/getOwnPropertyDescriptor)
+    #[wasm_bindgen(static_method_of = Object, js_name = getOwnPropertyDescriptor)]
+    pub fn get_own_property_descriptor(obj: &Object, prop: &JsValue) -> JsValue;
+
+    /// The `Object.getOwnPropertyDescriptors()` method returns all own
+    /// property descriptors of a given object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/getOwnPropertyDescriptors)
+    #[wasm_bindgen(static_method_of = Object, js_name = getOwnPropertyDescriptors)]
+    pub fn get_own_property_descriptors(obj: &Object) -> JsValue;
+
+    /// The `Object.getOwnPropertyNames()` method returns an array of
+    /// all properties (including non-enumerable properties except for
+    /// those which use Symbol) found directly upon a given object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/getOwnPropertyNames)
+    #[wasm_bindgen(static_method_of = Object, js_name = getOwnPropertyNames)]
+    pub fn get_own_property_names(obj: &Object) -> Array;
+
+    /// The `Object.getOwnPropertySymbols()` method returns an array of
+    /// all symbol properties found directly upon a given object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/getOwnPropertySymbols)
+    #[wasm_bindgen(static_method_of = Object, js_name = getOwnPropertySymbols)]
+    pub fn get_own_property_symbols(obj: &Object) -> Array;
+
+    /// The `Object.getPrototypeOf()` method returns the prototype
+    /// (i.e. the value of the internal [[Prototype]] property) of the
+    /// specified object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/getPrototypeOf)
+    #[wasm_bindgen(static_method_of = Object, js_name = getPrototypeOf)]
+    pub fn get_prototype_of(obj: &JsValue) -> Object;
+
+    /// The `hasOwnProperty()` method returns a boolean indicating whether the
+    /// object has the specified property as its own property (as opposed to
+    /// inheriting it).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/hasOwnProperty)
+    #[wasm_bindgen(method, js_name = hasOwnProperty)]
+    pub fn has_own_property(this: &Object, property: &JsValue) -> bool;
+
+    /// The `Object.hasOwn()` method returns a boolean indicating whether the
+    /// object passed in has the specified property as its own property (as
+    /// opposed to inheriting it).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/hasOwn)
+    #[wasm_bindgen(static_method_of = Object, js_name = hasOwn)]
+    pub fn has_own(instance: &Object, property: &JsValue) -> bool;
+
+    /// The `Object.is()` method determines whether two values are the same value.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is)
+    #[wasm_bindgen(static_method_of = Object)]
+    pub fn is(value_1: &JsValue, value_2: &JsValue) -> bool;
+
+    /// The `Object.isExtensible()` method determines if an object is extensible
+    /// (whether it can have new properties added to it).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/isExtensible)
+    #[wasm_bindgen(static_method_of = Object, js_name = isExtensible)]
+    pub fn is_extensible(object: &Object) -> bool;
+
+    /// The `Object.isFrozen()` determines if an object is frozen.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/isFrozen)
+    #[wasm_bindgen(static_method_of = Object, js_name = isFrozen)]
+    pub fn is_frozen(object: &Object) -> bool;
+
+    /// The `Object.isSealed()` method determines if an object is sealed.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/isSealed)
+    #[wasm_bindgen(static_method_of = Object, js_name = isSealed)]
+    pub fn is_sealed(object: &Object) -> bool;
+
+    /// The `isPrototypeOf()` method checks if an object exists in another
+    /// object's prototype chain.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/isPrototypeOf)
+    #[wasm_bindgen(method, js_name = isPrototypeOf)]
+    pub fn is_prototype_of(this: &Object, value: &JsValue) -> bool;
+
+    /// The `Object.keys()` method returns an array of a given object's property
+    /// names, in the same order as we get with a normal loop.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/keys)
+    #[wasm_bindgen(static_method_of = Object)]
+    pub fn keys(object: &Object) -> Array;
+
+    /// The [`Object`] constructor creates an object wrapper.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object)
+    #[wasm_bindgen(constructor)]
+    pub fn new() -> Object;
+
+    /// The `Object.preventExtensions()` method prevents new properties from
+    /// ever being added to an object (i.e. prevents future extensions to the
+    /// object).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/preventExtensions)
+    #[wasm_bindgen(static_method_of = Object, js_name = preventExtensions)]
+    pub fn prevent_extensions(object: &Object);
+
+    /// The `propertyIsEnumerable()` method returns a Boolean indicating
+    /// whether the specified property is enumerable.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/propertyIsEnumerable)
+    #[wasm_bindgen(method, js_name = propertyIsEnumerable)]
+    pub fn property_is_enumerable(this: &Object, property: &JsValue) -> bool;
+
+    /// The `Object.seal()` method seals an object, preventing new properties
+    /// from being added to it and marking all existing properties as
+    /// non-configurable.  Values of present properties can still be changed as
+    /// long as they are writable.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/seal)
+    #[wasm_bindgen(static_method_of = Object)]
+    pub fn seal(value: &Object) -> Object;
+
+    /// The `Object.setPrototypeOf()` method sets the prototype (i.e., the
+    /// internal `[[Prototype]]` property) of a specified object to another
+    /// object or `null`.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/setPrototypeOf)
+    #[wasm_bindgen(static_method_of = Object, js_name = setPrototypeOf)]
+    pub fn set_prototype_of(object: &Object, prototype: &Object) -> Object;
+
+    /// The `toLocaleString()` method returns a string representing the object.
+    /// This method is meant to be overridden by derived objects for
+    /// locale-specific purposes.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/toLocaleString)
+    #[wasm_bindgen(method, js_name = toLocaleString)]
+    pub fn to_locale_string(this: &Object) -> JsString;
+
+    /// The `toString()` method returns a string representing the object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/toString)
+    #[wasm_bindgen(method, js_name = toString)]
+    pub fn to_string(this: &Object) -> JsString;
+
+    /// The `valueOf()` method returns the primitive value of the
+    /// specified object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/valueOf)
+    #[wasm_bindgen(method, js_name = valueOf)]
+    pub fn value_of(this: &Object) -> Object;
+
+    /// The `Object.values()` method returns an array of a given object's own
+    /// enumerable property values, in the same order as that provided by a
+    /// `for...in` loop (the difference being that a for-in loop enumerates
+    /// properties in the prototype chain as well).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/values)
+    #[wasm_bindgen(static_method_of = Object)]
+    pub fn values(object: &Object) -> Array;
+}
+
+impl Object {
+    /// Returns the `Object` value of this JS value if it's an instance of an
+    /// object.
+    ///
+    /// If this JS value is not an instance of an object then this returns
+    /// `None`.
+    pub fn try_from(val: &JsValue) -> Option<&Object> {
+        if val.is_object() {
+            Some(val.unchecked_ref())
+        } else {
+            None
+        }
+    }
+}
+
+impl PartialEq for Object {
+    #[inline]
+    fn eq(&self, other: &Object) -> bool {
+        Object::is(self.as_ref(), other.as_ref())
+    }
+}
+
+impl Eq for Object {}
+
+impl Default for Object {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+// Proxy
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(typescript_type = "ProxyConstructor")]
+    #[derive(Clone, Debug)]
+    pub type Proxy;
+
+    /// The [`Proxy`] object is used to define custom behavior for fundamental
+    /// operations (e.g. property lookup, assignment, enumeration, function
+    /// invocation, etc).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Proxy)
+    #[wasm_bindgen(constructor)]
+    pub fn new(target: &JsValue, handler: &Object) -> Proxy;
+
+    /// The `Proxy.revocable()` method is used to create a revocable [`Proxy`]
+    /// object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Proxy/revocable)
+    #[wasm_bindgen(static_method_of = Proxy)]
+    pub fn revocable(target: &JsValue, handler: &Object) -> Object;
+}
+
+// RangeError
+#[wasm_bindgen]
+extern "C" {
+    /// The `RangeError` object indicates an error when a value is not in the set
+    /// or range of allowed values.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RangeError)
+    #[wasm_bindgen(extends = Error, extends = Object, typescript_type = "RangeError")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type RangeError;
+
+    /// The `RangeError` object indicates an error when a value is not in the set
+    /// or range of allowed values.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RangeError)
+    #[wasm_bindgen(constructor)]
+    pub fn new(message: &str) -> RangeError;
+}
+
+// ReferenceError
+#[wasm_bindgen]
+extern "C" {
+    /// The `ReferenceError` object represents an error when a non-existent
+    /// variable is referenced.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/ReferenceError)
+    #[wasm_bindgen(extends = Error, extends = Object, typescript_type = "ReferenceError")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type ReferenceError;
+
+    /// The `ReferenceError` object represents an error when a non-existent
+    /// variable is referenced.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/ReferenceError)
+    #[wasm_bindgen(constructor)]
+    pub fn new(message: &str) -> ReferenceError;
+}
+
+#[allow(non_snake_case)]
+pub mod Reflect {
+    use super::*;
+
+    // Reflect
+    #[wasm_bindgen]
+    extern "C" {
+        /// The static `Reflect.apply()` method calls a target function with
+        /// arguments as specified.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Reflect/apply)
+        #[wasm_bindgen(js_namespace = Reflect, catch)]
+        pub fn apply(
+            target: &Function,
+            this_argument: &JsValue,
+            arguments_list: &Array,
+        ) -> Result<JsValue, JsValue>;
+
+        /// The static `Reflect.construct()` method acts like the new operator, but
+        /// as a function.  It is equivalent to calling `new target(...args)`. It
+        /// gives also the added option to specify a different prototype.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Reflect/construct)
+        #[wasm_bindgen(js_namespace = Reflect, catch)]
+        pub fn construct(target: &Function, arguments_list: &Array) -> Result<JsValue, JsValue>;
+
+        /// The static `Reflect.construct()` method acts like the new operator, but
+        /// as a function.  It is equivalent to calling `new target(...args)`. It
+        /// gives also the added option to specify a different prototype.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Reflect/construct)
+        #[wasm_bindgen(js_namespace = Reflect, js_name = construct, catch)]
+        pub fn construct_with_new_target(
+            target: &Function,
+            arguments_list: &Array,
+            new_target: &Function,
+        ) -> Result<JsValue, JsValue>;
+
+        /// The static `Reflect.defineProperty()` method is like
+        /// `Object.defineProperty()` but returns a `Boolean`.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Reflect/defineProperty)
+        #[wasm_bindgen(js_namespace = Reflect, js_name = defineProperty, catch)]
+        pub fn define_property(
+            target: &Object,
+            property_key: &JsValue,
+            attributes: &Object,
+        ) -> Result<bool, JsValue>;
+
+        /// The static `Reflect.deleteProperty()` method allows to delete
+        /// properties.  It is like the `delete` operator as a function.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Reflect/deleteProperty)
+        #[wasm_bindgen(js_namespace = Reflect, js_name = deleteProperty, catch)]
+        pub fn delete_property(target: &Object, key: &JsValue) -> Result<bool, JsValue>;
+
+        /// The static `Reflect.get()` method works like getting a property from
+        /// an object (`target[propertyKey]`) as a function.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Reflect/get)
+        #[wasm_bindgen(js_namespace = Reflect, catch)]
+        pub fn get(target: &JsValue, key: &JsValue) -> Result<JsValue, JsValue>;
+
+        /// The same as [`get`](fn.get.html)
+        /// except the key is an `f64`, which is slightly faster.
+        #[wasm_bindgen(js_namespace = Reflect, js_name = "get", catch)]
+        pub fn get_f64(target: &JsValue, key: f64) -> Result<JsValue, JsValue>;
+
+        /// The same as [`get`](fn.get.html)
+        /// except the key is a `u32`, which is slightly faster.
+        #[wasm_bindgen(js_namespace = Reflect, js_name = "get", catch)]
+        pub fn get_u32(target: &JsValue, key: u32) -> Result<JsValue, JsValue>;
+
+        /// The static `Reflect.getOwnPropertyDescriptor()` method is similar to
+        /// `Object.getOwnPropertyDescriptor()`. It returns a property descriptor
+        /// of the given property if it exists on the object, `undefined` otherwise.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Reflect/getOwnPropertyDescriptor)
+        #[wasm_bindgen(js_namespace = Reflect, js_name = getOwnPropertyDescriptor, catch)]
+        pub fn get_own_property_descriptor(
+            target: &Object,
+            property_key: &JsValue,
+        ) -> Result<JsValue, JsValue>;
+
+        /// The static `Reflect.getPrototypeOf()` method is almost the same
+        /// method as `Object.getPrototypeOf()`. It returns the prototype
+        /// (i.e. the value of the internal `[[Prototype]]` property) of
+        /// the specified object.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Reflect/getPrototypeOf)
+        #[wasm_bindgen(js_namespace = Reflect, js_name = getPrototypeOf, catch)]
+        pub fn get_prototype_of(target: &JsValue) -> Result<Object, JsValue>;
+
+        /// The static `Reflect.has()` method works like the in operator as a
+        /// function.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Reflect/has)
+        #[wasm_bindgen(js_namespace = Reflect, catch)]
+        pub fn has(target: &JsValue, property_key: &JsValue) -> Result<bool, JsValue>;
+
+        /// The static `Reflect.isExtensible()` method determines if an object is
+        /// extensible (whether it can have new properties added to it). It is
+        /// similar to `Object.isExtensible()`, but with some differences.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Reflect/isExtensible)
+        #[wasm_bindgen(js_namespace = Reflect, js_name = isExtensible, catch)]
+        pub fn is_extensible(target: &Object) -> Result<bool, JsValue>;
+
+        /// The static `Reflect.ownKeys()` method returns an array of the
+        /// target object's own property keys.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Reflect/ownKeys)
+        #[wasm_bindgen(js_namespace = Reflect, js_name = ownKeys, catch)]
+        pub fn own_keys(target: &JsValue) -> Result<Array, JsValue>;
+
+        /// The static `Reflect.preventExtensions()` method prevents new
+        /// properties from ever being added to an object (i.e. prevents
+        /// future extensions to the object). It is similar to
+        /// `Object.preventExtensions()`, but with some differences.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Reflect/preventExtensions)
+        #[wasm_bindgen(js_namespace = Reflect, js_name = preventExtensions, catch)]
+        pub fn prevent_extensions(target: &Object) -> Result<bool, JsValue>;
+
+        /// The static `Reflect.set()` method works like setting a
+        /// property on an object.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Reflect/set)
+        #[wasm_bindgen(js_namespace = Reflect, catch)]
+        pub fn set(
+            target: &JsValue,
+            property_key: &JsValue,
+            value: &JsValue,
+        ) -> Result<bool, JsValue>;
+
+        /// The same as [`set`](fn.set.html)
+        /// except the key is an `f64`, which is slightly faster.
+        #[wasm_bindgen(js_namespace = Reflect, js_name = "set", catch)]
+        pub fn set_f64(
+            target: &JsValue,
+            property_key: f64,
+            value: &JsValue,
+        ) -> Result<bool, JsValue>;
+
+        /// The same as [`set`](fn.set.html)
+        /// except the key is a `u32`, which is slightly faster.
+        #[wasm_bindgen(js_namespace = Reflect, js_name = "set", catch)]
+        pub fn set_u32(
+            target: &JsValue,
+            property_key: u32,
+            value: &JsValue,
+        ) -> Result<bool, JsValue>;
+
+        /// The static `Reflect.set()` method works like setting a
+        /// property on an object.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Reflect/set)
+        #[wasm_bindgen(js_namespace = Reflect, js_name = set, catch)]
+        pub fn set_with_receiver(
+            target: &JsValue,
+            property_key: &JsValue,
+            value: &JsValue,
+            receiver: &JsValue,
+        ) -> Result<bool, JsValue>;
+
+        /// The static `Reflect.setPrototypeOf()` method is the same
+        /// method as `Object.setPrototypeOf()`. It sets the prototype
+        /// (i.e., the internal `[[Prototype]]` property) of a specified
+        /// object to another object or to null.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Reflect/setPrototypeOf)
+        #[wasm_bindgen(js_namespace = Reflect, js_name = setPrototypeOf, catch)]
+        pub fn set_prototype_of(target: &Object, prototype: &JsValue) -> Result<bool, JsValue>;
+    }
+}
+
+// RegExp
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, typescript_type = "RegExp")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type RegExp;
+
+    /// The `exec()` method executes a search for a match in a specified
+    /// string. Returns a result array, or null.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/exec)
+    #[wasm_bindgen(method)]
+    pub fn exec(this: &RegExp, text: &str) -> Option<Array>;
+
+    /// The flags property returns a string consisting of the flags of
+    /// the current regular expression object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/flags)
+    #[wasm_bindgen(method, getter)]
+    pub fn flags(this: &RegExp) -> JsString;
+
+    /// The global property indicates whether or not the "g" flag is
+    /// used with the regular expression. global is a read-only
+    /// property of an individual regular expression instance.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/global)
+    #[wasm_bindgen(method, getter)]
+    pub fn global(this: &RegExp) -> bool;
+
+    /// The ignoreCase property indicates whether or not the "i" flag
+    /// is used with the regular expression. ignoreCase is a read-only
+    /// property of an individual regular expression instance.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/ignoreCase)
+    #[wasm_bindgen(method, getter, js_name = ignoreCase)]
+    pub fn ignore_case(this: &RegExp) -> bool;
+
+    /// The non-standard input property is a static property of
+    /// regular expressions that contains the string against which a
+    /// regular expression is matched. RegExp.$_ is an alias for this
+    /// property.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/input)
+    #[wasm_bindgen(static_method_of = RegExp, getter)]
+    pub fn input() -> JsString;
+
+    /// The lastIndex is a read/write integer property of regular expression
+    /// instances that specifies the index at which to start the next match.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/lastIndex)
+    #[wasm_bindgen(structural, getter = lastIndex, method)]
+    pub fn last_index(this: &RegExp) -> u32;
+
+    /// The lastIndex is a read/write integer property of regular expression
+    /// instances that specifies the index at which to start the next match.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/lastIndex)
+    #[wasm_bindgen(structural, setter = lastIndex, method)]
+    pub fn set_last_index(this: &RegExp, index: u32);
+
+    /// The non-standard lastMatch property is a static and read-only
+    /// property of regular expressions that contains the last matched
+    /// characters. `RegExp.$&` is an alias for this property.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/lastMatch)
+    #[wasm_bindgen(static_method_of = RegExp, getter, js_name = lastMatch)]
+    pub fn last_match() -> JsString;
+
+    /// The non-standard lastParen property is a static and read-only
+    /// property of regular expressions that contains the last
+    /// parenthesized substring match, if any. `RegExp.$+` is an alias
+    /// for this property.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/lastParen)
+    #[wasm_bindgen(static_method_of = RegExp, getter, js_name = lastParen)]
+    pub fn last_paren() -> JsString;
+
+    /// The non-standard leftContext property is a static and
+    /// read-only property of regular expressions that contains the
+    /// substring preceding the most recent match. `RegExp.$`` is an
+    /// alias for this property.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/leftContext)
+    #[wasm_bindgen(static_method_of = RegExp, getter, js_name = leftContext)]
+    pub fn left_context() -> JsString;
+
+    /// The multiline property indicates whether or not the "m" flag
+    /// is used with the regular expression. multiline is a read-only
+    /// property of an individual regular expression instance.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/multiline)
+    #[wasm_bindgen(method, getter)]
+    pub fn multiline(this: &RegExp) -> bool;
+
+    /// The non-standard $1, $2, $3, $4, $5, $6, $7, $8, $9 properties
+    /// are static and read-only properties of regular expressions
+    /// that contain parenthesized substring matches.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/n)
+    #[wasm_bindgen(static_method_of = RegExp, getter, js_name = "$1")]
+    pub fn n1() -> JsString;
+    #[wasm_bindgen(static_method_of = RegExp, getter, js_name = "$2")]
+    pub fn n2() -> JsString;
+    #[wasm_bindgen(static_method_of = RegExp, getter, js_name = "$3")]
+    pub fn n3() -> JsString;
+    #[wasm_bindgen(static_method_of = RegExp, getter, js_name = "$4")]
+    pub fn n4() -> JsString;
+    #[wasm_bindgen(static_method_of = RegExp, getter, js_name = "$5")]
+    pub fn n5() -> JsString;
+    #[wasm_bindgen(static_method_of = RegExp, getter, js_name = "$6")]
+    pub fn n6() -> JsString;
+    #[wasm_bindgen(static_method_of = RegExp, getter, js_name = "$7")]
+    pub fn n7() -> JsString;
+    #[wasm_bindgen(static_method_of = RegExp, getter, js_name = "$8")]
+    pub fn n8() -> JsString;
+    #[wasm_bindgen(static_method_of = RegExp, getter, js_name = "$9")]
+    pub fn n9() -> JsString;
+
+    /// The `RegExp` constructor creates a regular expression object for matching text with a pattern.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp)
+    #[wasm_bindgen(constructor)]
+    pub fn new(pattern: &str, flags: &str) -> RegExp;
+    #[wasm_bindgen(constructor)]
+    pub fn new_regexp(pattern: &RegExp, flags: &str) -> RegExp;
+
+    /// The non-standard rightContext property is a static and
+    /// read-only property of regular expressions that contains the
+    /// substring following the most recent match. `RegExp.$'` is an
+    /// alias for this property.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/rightContext)
+    #[wasm_bindgen(static_method_of = RegExp, getter, js_name = rightContext)]
+    pub fn right_context() -> JsString;
+
+    /// The source property returns a String containing the source
+    /// text of the regexp object, and it doesn't contain the two
+    /// forward slashes on both sides and any flags.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/source)
+    #[wasm_bindgen(method, getter)]
+    pub fn source(this: &RegExp) -> JsString;
+
+    /// The sticky property reflects whether or not the search is
+    /// sticky (searches in strings only from the index indicated by
+    /// the lastIndex property of this regular expression). sticky is
+    /// a read-only property of an individual regular expression
+    /// object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/sticky)
+    #[wasm_bindgen(method, getter)]
+    pub fn sticky(this: &RegExp) -> bool;
+
+    /// The `test()` method executes a search for a match between a
+    /// regular expression and a specified string. Returns true or
+    /// false.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/test)
+    #[wasm_bindgen(method)]
+    pub fn test(this: &RegExp, text: &str) -> bool;
+
+    /// The `toString()` method returns a string representing the
+    /// regular expression.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/toString)
+    #[wasm_bindgen(method, js_name = toString)]
+    pub fn to_string(this: &RegExp) -> JsString;
+
+    /// The unicode property indicates whether or not the "u" flag is
+    /// used with a regular expression. unicode is a read-only
+    /// property of an individual regular expression instance.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/unicode)
+    #[wasm_bindgen(method, getter)]
+    pub fn unicode(this: &RegExp) -> bool;
+}
+
+// Set
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, typescript_type = "Set<any>")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type Set;
+
+    /// The `add()` method appends a new element with a specified value to the
+    /// end of a [`Set`] object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/add)
+    #[wasm_bindgen(method)]
+    pub fn add(this: &Set, value: &JsValue) -> Set;
+
+    /// The `clear()` method removes all elements from a [`Set`] object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/clear)
+    #[wasm_bindgen(method)]
+    pub fn clear(this: &Set);
+
+    /// The `delete()` method removes the specified element from a [`Set`]
+    /// object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/delete)
+    #[wasm_bindgen(method)]
+    pub fn delete(this: &Set, value: &JsValue) -> bool;
+
+    /// The `forEach()` method executes a provided function once for each value
+    /// in the Set object, in insertion order.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/forEach)
+    #[wasm_bindgen(method, js_name = forEach)]
+    pub fn for_each(this: &Set, callback: &mut dyn FnMut(JsValue, JsValue, Set));
+
+    /// The `has()` method returns a boolean indicating whether an element with
+    /// the specified value exists in a [`Set`] object or not.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/has)
+    #[wasm_bindgen(method)]
+    pub fn has(this: &Set, value: &JsValue) -> bool;
+
+    /// The [`Set`] object lets you store unique values of any type, whether
+    /// primitive values or object references.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set)
+    #[wasm_bindgen(constructor)]
+    pub fn new(init: &JsValue) -> Set;
+
+    /// The size accessor property returns the number of elements in a [`Set`]
+    /// object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/de/docs/Web/JavaScript/Reference/Global_Objects/Set/size)
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn size(this: &Set) -> u32;
+}
+
+impl Default for Set {
+    fn default() -> Self {
+        Self::new(&JsValue::UNDEFINED)
+    }
+}
+
+// SetIterator
+#[wasm_bindgen]
+extern "C" {
+    /// The `entries()` method returns a new Iterator object that contains an
+    /// array of [value, value] for each element in the Set object, in insertion
+    /// order. For Set objects there is no key like in Map objects. However, to
+    /// keep the API similar to the Map object, each entry has the same value
+    /// for its key and value here, so that an array [value, value] is returned.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/entries)
+    #[wasm_bindgen(method)]
+    pub fn entries(set: &Set) -> Iterator;
+
+    /// The `keys()` method is an alias for this method (for similarity with
+    /// Map objects); it behaves exactly the same and returns values
+    /// of Set elements.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/values)
+    #[wasm_bindgen(method)]
+    pub fn keys(set: &Set) -> Iterator;
+
+    /// The `values()` method returns a new Iterator object that contains the
+    /// values for each element in the Set object in insertion order.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/values)
+    #[wasm_bindgen(method)]
+    pub fn values(set: &Set) -> Iterator;
+}
+
+// SyntaxError
+#[wasm_bindgen]
+extern "C" {
+    /// A `SyntaxError` is thrown when the JavaScript engine encounters tokens or
+    /// token order that does not conform to the syntax of the language when
+    /// parsing code.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/SyntaxError)
+    #[wasm_bindgen(extends = Error, extends = Object, typescript_type = "SyntaxError")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type SyntaxError;
+
+    /// A `SyntaxError` is thrown when the JavaScript engine encounters tokens or
+    /// token order that does not conform to the syntax of the language when
+    /// parsing code.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/SyntaxError)
+    #[wasm_bindgen(constructor)]
+    pub fn new(message: &str) -> SyntaxError;
+}
+
+// TypeError
+#[wasm_bindgen]
+extern "C" {
+    /// The `TypeError` object represents an error when a value is not of the
+    /// expected type.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypeError)
+    #[wasm_bindgen(extends = Error, extends = Object, typescript_type = "TypeError")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type TypeError;
+
+    /// The `TypeError` object represents an error when a value is not of the
+    /// expected type.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypeError)
+    #[wasm_bindgen(constructor)]
+    pub fn new(message: &str) -> TypeError;
+}
+
+// URIError
+#[wasm_bindgen]
+extern "C" {
+    /// The `URIError` object represents an error when a global URI handling
+    /// function was used in a wrong way.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/URIError)
+    #[wasm_bindgen(extends = Error, extends = Object, js_name = URIError, typescript_type = "URIError")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type UriError;
+
+    /// The `URIError` object represents an error when a global URI handling
+    /// function was used in a wrong way.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/URIError)
+    #[wasm_bindgen(constructor, js_class = "URIError")]
+    pub fn new(message: &str) -> UriError;
+}
+
+// WeakMap
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, typescript_type = "WeakMap<object, any>")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type WeakMap;
+
+    /// The [`WeakMap`] object is a collection of key/value pairs in which the
+    /// keys are weakly referenced.  The keys must be objects and the values can
+    /// be arbitrary values.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WeakMap)
+    #[wasm_bindgen(constructor)]
+    pub fn new() -> WeakMap;
+
+    /// The `set()` method sets the value for the key in the [`WeakMap`] object.
+    /// Returns the [`WeakMap`] object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WeakMap/set)
+    #[wasm_bindgen(method, js_class = "WeakMap")]
+    pub fn set(this: &WeakMap, key: &Object, value: &JsValue) -> WeakMap;
+
+    /// The `get()` method returns a specified by key element
+    /// from a [`WeakMap`] object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WeakMap/get)
+    #[wasm_bindgen(method)]
+    pub fn get(this: &WeakMap, key: &Object) -> JsValue;
+
+    /// The `has()` method returns a boolean indicating whether an element with
+    /// the specified key exists in the [`WeakMap`] object or not.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WeakMap/has)
+    #[wasm_bindgen(method)]
+    pub fn has(this: &WeakMap, key: &Object) -> bool;
+
+    /// The `delete()` method removes the specified element from a [`WeakMap`]
+    /// object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WeakMap/delete)
+    #[wasm_bindgen(method)]
+    pub fn delete(this: &WeakMap, key: &Object) -> bool;
+}
+
+impl Default for WeakMap {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+// WeakSet
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(extends = Object, typescript_type = "WeakSet<object>")]
+    #[derive(Clone, Debug, PartialEq, Eq)]
+    pub type WeakSet;
+
+    /// The `WeakSet` object lets you store weakly held objects in a collection.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WeakSet)
+    #[wasm_bindgen(constructor)]
+    pub fn new() -> WeakSet;
+
+    /// The `has()` method returns a boolean indicating whether an object exists
+    /// in a WeakSet or not.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WeakSet/has)
+    #[wasm_bindgen(method)]
+    pub fn has(this: &WeakSet, value: &Object) -> bool;
+
+    /// The `add()` method appends a new object to the end of a WeakSet object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WeakSet/add)
+    #[wasm_bindgen(method)]
+    pub fn add(this: &WeakSet, value: &Object) -> WeakSet;
+
+    /// The `delete()` method removes the specified element from a WeakSet
+    /// object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WeakSet/delete)
+    #[wasm_bindgen(method)]
+    pub fn delete(this: &WeakSet, value: &Object) -> bool;
+}
+
+impl Default for WeakSet {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+#[cfg(js_sys_unstable_apis)]
+#[allow(non_snake_case)]
+pub mod Temporal;
+
+#[allow(non_snake_case)]
+pub mod WebAssembly {
+    use super::*;
+
+    // WebAssembly
+    #[wasm_bindgen]
+    extern "C" {
+        /// The `WebAssembly.compile()` function compiles a `WebAssembly.Module`
+        /// from WebAssembly binary code.  This function is useful if it is
+        /// necessary to a compile a module before it can be instantiated
+        /// (otherwise, the `WebAssembly.instantiate()` function should be used).
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/compile)
+        #[wasm_bindgen(js_namespace = WebAssembly)]
+        pub fn compile(buffer_source: &JsValue) -> Promise;
+
+        /// The `WebAssembly.compileStreaming()` function compiles a
+        /// `WebAssembly.Module` module directly from a streamed underlying
+        /// source. This function is useful if it is necessary to a compile a
+        /// module before it can be instantiated (otherwise, the
+        /// `WebAssembly.instantiateStreaming()` function should be used).
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/compileStreaming)
+        #[wasm_bindgen(js_namespace = WebAssembly, js_name = compileStreaming)]
+        pub fn compile_streaming(response: &Promise) -> Promise;
+
+        /// The `WebAssembly.instantiate()` function allows you to compile and
+        /// instantiate WebAssembly code.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/instantiate)
+        #[wasm_bindgen(js_namespace = WebAssembly, js_name = instantiate)]
+        pub fn instantiate_buffer(buffer: &[u8], imports: &Object) -> Promise;
+
+        /// The `WebAssembly.instantiate()` function allows you to compile and
+        /// instantiate WebAssembly code.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/instantiate)
+        #[wasm_bindgen(js_namespace = WebAssembly, js_name = instantiate)]
+        pub fn instantiate_module(module: &Module, imports: &Object) -> Promise;
+
+        /// The `WebAssembly.instantiateStreaming()` function compiles and
+        /// instantiates a WebAssembly module directly from a streamed
+        /// underlying source. This is the most efficient, optimized way to load
+        /// wasm code.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/instantiateStreaming)
+        #[wasm_bindgen(js_namespace = WebAssembly, js_name = instantiateStreaming)]
+        pub fn instantiate_streaming(response: &Promise, imports: &Object) -> Promise;
+
+        /// The `WebAssembly.validate()` function validates a given typed
+        /// array of WebAssembly binary code, returning whether the bytes
+        /// form a valid wasm module (`true`) or not (`false`).
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/validate)
+        #[wasm_bindgen(js_namespace = WebAssembly, catch)]
+        pub fn validate(buffer_source: &JsValue) -> Result<bool, JsValue>;
+    }
+
+    // WebAssembly.CompileError
+    #[wasm_bindgen]
+    extern "C" {
+        /// The `WebAssembly.CompileError()` constructor creates a new
+        /// WebAssembly `CompileError` object, which indicates an error during
+        /// WebAssembly decoding or validation.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/CompileError)
+        #[wasm_bindgen(extends = Error, js_namespace = WebAssembly, typescript_type = "WebAssembly.CompileError")]
+        #[derive(Clone, Debug, PartialEq, Eq)]
+        pub type CompileError;
+
+        /// The `WebAssembly.CompileError()` constructor creates a new
+        /// WebAssembly `CompileError` object, which indicates an error during
+        /// WebAssembly decoding or validation.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/CompileError)
+        #[wasm_bindgen(constructor, js_namespace = WebAssembly)]
+        pub fn new(message: &str) -> CompileError;
+    }
+
+    // WebAssembly.Instance
+    #[wasm_bindgen]
+    extern "C" {
+        /// A `WebAssembly.Instance` object is a stateful, executable instance
+        /// of a `WebAssembly.Module`. Instance objects contain all the exported
+        /// WebAssembly functions that allow calling into WebAssembly code from
+        /// JavaScript.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Instance)
+        #[wasm_bindgen(extends = Object, js_namespace = WebAssembly, typescript_type = "WebAssembly.Instance")]
+        #[derive(Clone, Debug, PartialEq, Eq)]
+        pub type Instance;
+
+        /// The `WebAssembly.Instance()` constructor function can be called to
+        /// synchronously instantiate a given `WebAssembly.Module`
+        /// object. However, the primary way to get an `Instance` is through the
+        /// asynchronous `WebAssembly.instantiateStreaming()` function.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Instance)
+        #[wasm_bindgen(catch, constructor, js_namespace = WebAssembly)]
+        pub fn new(module: &Module, imports: &Object) -> Result<Instance, JsValue>;
+
+        /// The `exports` readonly property of the `WebAssembly.Instance` object
+        /// prototype returns an object containing as its members all the
+        /// functions exported from the WebAssembly module instance, to allow
+        /// them to be accessed and used by JavaScript.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Instance/exports)
+        #[wasm_bindgen(getter, method, js_namespace = WebAssembly)]
+        pub fn exports(this: &Instance) -> Object;
+    }
+
+    // WebAssembly.LinkError
+    #[wasm_bindgen]
+    extern "C" {
+        /// The `WebAssembly.LinkError()` constructor creates a new WebAssembly
+        /// LinkError object, which indicates an error during module
+        /// instantiation (besides traps from the start function).
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/LinkError)
+        #[wasm_bindgen(extends = Error, js_namespace = WebAssembly, typescript_type = "WebAssembly.LinkError")]
+        #[derive(Clone, Debug, PartialEq, Eq)]
+        pub type LinkError;
+
+        /// The `WebAssembly.LinkError()` constructor creates a new WebAssembly
+        /// LinkError object, which indicates an error during module
+        /// instantiation (besides traps from the start function).
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/LinkError)
+        #[wasm_bindgen(constructor, js_namespace = WebAssembly)]
+        pub fn new(message: &str) -> LinkError;
+    }
+
+    // WebAssembly.RuntimeError
+    #[wasm_bindgen]
+    extern "C" {
+        /// The `WebAssembly.RuntimeError()` constructor creates a new WebAssembly
+        /// `RuntimeError` object — the type that is thrown whenever WebAssembly
+        /// specifies a trap.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/RuntimeError)
+        #[wasm_bindgen(extends = Error, js_namespace = WebAssembly, typescript_type = "WebAssembly.RuntimeError")]
+        #[derive(Clone, Debug, PartialEq, Eq)]
+        pub type RuntimeError;
+
+        /// The `WebAssembly.RuntimeError()` constructor creates a new WebAssembly
+        /// `RuntimeError` object — the type that is thrown whenever WebAssembly
+        /// specifies a trap.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/RuntimeError)
+        #[wasm_bindgen(constructor, js_namespace = WebAssembly)]
+        pub fn new(message: &str) -> RuntimeError;
+    }
+
+    // WebAssembly.Module
+    #[wasm_bindgen]
+    extern "C" {
+        /// A `WebAssembly.Module` object contains stateless WebAssembly code
+        /// that has already been compiled by the browser and can be
+        /// efficiently shared with Workers, and instantiated multiple times.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Module)
+        #[wasm_bindgen(js_namespace = WebAssembly, extends = Object, typescript_type = "WebAssembly.Module")]
+        #[derive(Clone, Debug, PartialEq, Eq)]
+        pub type Module;
+
+        /// A `WebAssembly.Module` object contains stateless WebAssembly code
+        /// that has already been compiled by the browser and can be
+        /// efficiently shared with Workers, and instantiated multiple times.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Module)
+        #[wasm_bindgen(constructor, js_namespace = WebAssembly, catch)]
+        pub fn new(buffer_source: &JsValue) -> Result<Module, JsValue>;
+
+        /// The `WebAssembly.customSections()` function returns a copy of the
+        /// contents of all custom sections in the given module with the given
+        /// string name.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Module/customSections)
+        #[wasm_bindgen(static_method_of = Module, js_namespace = WebAssembly, js_name = customSections)]
+        pub fn custom_sections(module: &Module, sectionName: &str) -> Array;
+
+        /// The `WebAssembly.exports()` function returns an array containing
+        /// descriptions of all the declared exports of the given `Module`.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Module/exports)
+        #[wasm_bindgen(static_method_of = Module, js_namespace = WebAssembly)]
+        pub fn exports(module: &Module) -> Array;
+
+        /// The `WebAssembly.imports()` function returns an array containing
+        /// descriptions of all the declared imports of the given `Module`.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Module/imports)
+        #[wasm_bindgen(static_method_of = Module, js_namespace = WebAssembly)]
+        pub fn imports(module: &Module) -> Array;
+    }
+
+    // WebAssembly.Table
+    #[wasm_bindgen]
+    extern "C" {
+        /// The `WebAssembly.Table()` constructor creates a new `Table` object
+        /// of the given size and element type.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Table)
+        #[wasm_bindgen(js_namespace = WebAssembly, extends = Object, typescript_type = "WebAssembly.Table")]
+        #[derive(Clone, Debug, PartialEq, Eq)]
+        pub type Table;
+
+        /// The `WebAssembly.Table()` constructor creates a new `Table` object
+        /// of the given size and element type.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Table)
+        #[wasm_bindgen(constructor, js_namespace = WebAssembly, catch)]
+        pub fn new(table_descriptor: &Object) -> Result<Table, JsValue>;
+
+        /// The length prototype property of the `WebAssembly.Table` object
+        /// returns the length of the table, i.e. the number of elements in the
+        /// table.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Table/length)
+        #[wasm_bindgen(method, getter, js_namespace = WebAssembly)]
+        pub fn length(this: &Table) -> u32;
+
+        /// The `get()` prototype method of the `WebAssembly.Table()` object
+        /// retrieves a function reference stored at a given index.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Table/get)
+        #[wasm_bindgen(method, catch, js_namespace = WebAssembly)]
+        pub fn get(this: &Table, index: u32) -> Result<Function, JsValue>;
+
+        /// The `grow()` prototype method of the `WebAssembly.Table` object
+        /// increases the size of the `Table` instance by a specified number of
+        /// elements.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Table/grow)
+        #[wasm_bindgen(method, catch, js_namespace = WebAssembly)]
+        pub fn grow(this: &Table, additional_capacity: u32) -> Result<u32, JsValue>;
+
+        /// The `set()` prototype method of the `WebAssembly.Table` object mutates a
+        /// reference stored at a given index to a different value.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Table/set)
+        #[wasm_bindgen(method, catch, js_namespace = WebAssembly)]
+        pub fn set(this: &Table, index: u32, function: &Function) -> Result<(), JsValue>;
+    }
+
+    // WebAssembly.Global
+    #[wasm_bindgen]
+    extern "C" {
+        /// The `WebAssembly.Global()` constructor creates a new `Global` object
+        /// of the given type and value.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Global)
+        #[wasm_bindgen(js_namespace = WebAssembly, extends = Object, typescript_type = "WebAssembly.Global")]
+        #[derive(Clone, Debug, PartialEq, Eq)]
+        pub type Global;
+
+        /// The `WebAssembly.Global()` constructor creates a new `Global` object
+        /// of the given type and value.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Global)
+        #[wasm_bindgen(constructor, js_namespace = WebAssembly, catch)]
+        pub fn new(global_descriptor: &Object, value: &JsValue) -> Result<Global, JsValue>;
+
+        /// The value prototype property of the `WebAssembly.Global` object
+        /// returns the value of the global.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Global)
+        #[wasm_bindgen(method, getter, structural, js_namespace = WebAssembly)]
+        pub fn value(this: &Global) -> JsValue;
+        #[wasm_bindgen(method, setter = value, structural, js_namespace = WebAssembly)]
+        pub fn set_value(this: &Global, value: &JsValue);
+    }
+
+    // WebAssembly.Memory
+    #[wasm_bindgen]
+    extern "C" {
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Memory)
+        #[wasm_bindgen(js_namespace = WebAssembly, extends = Object, typescript_type = "WebAssembly.Memory")]
+        #[derive(Clone, Debug, PartialEq, Eq)]
+        pub type Memory;
+
+        /// The `WebAssembly.Memory()` constructor creates a new `Memory` object
+        /// which is a resizable `ArrayBuffer` that holds the raw bytes of
+        /// memory accessed by a WebAssembly `Instance`.
+        ///
+        /// A memory created by JavaScript or in WebAssembly code will be
+        /// accessible and mutable from both JavaScript and WebAssembly.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Memory)
+        #[wasm_bindgen(constructor, js_namespace = WebAssembly, catch)]
+        pub fn new(descriptor: &Object) -> Result<Memory, JsValue>;
+
+        /// An accessor property that returns the buffer contained in the
+        /// memory.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Memory/buffer)
+        #[wasm_bindgen(method, getter, js_namespace = WebAssembly)]
+        pub fn buffer(this: &Memory) -> JsValue;
+
+        /// The `grow()` protoype method of the `Memory` object increases the
+        /// size of the memory instance by a specified number of WebAssembly
+        /// pages.
+        ///
+        /// Takes the number of pages to grow (64KiB in size) and returns the
+        /// previous size of memory, in pages.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WebAssembly/Memory/grow)
+        #[wasm_bindgen(method, js_namespace = WebAssembly)]
+        pub fn grow(this: &Memory, pages: u32) -> u32;
+    }
+}
+
+/// The `JSON` object contains methods for parsing [JavaScript Object
+/// Notation (JSON)](https://json.org/) and converting values to JSON. It
+/// can't be called or constructed, and aside from its two method
+/// properties, it has no interesting functionality of its own.
+#[allow(non_snake_case)]
+pub mod JSON {
+    use super::*;
+
+    // JSON
+    #[wasm_bindgen]
+    extern "C" {
+        /// The `JSON.parse()` method parses a JSON string, constructing the
+        /// JavaScript value or object described by the string.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse)
+        #[wasm_bindgen(catch, js_namespace = JSON)]
+        pub fn parse(text: &str) -> Result<JsValue, JsValue>;
+
+        /// The `JSON.stringify()` method converts a JavaScript value to a JSON string.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify)
+        #[wasm_bindgen(catch, js_namespace = JSON)]
+        pub fn stringify(obj: &JsValue) -> Result<JsString, JsValue>;
+
+        /// The `JSON.stringify()` method converts a JavaScript value to a JSON string.
+        ///
+        /// The `replacer` argument is a function that alters the behavior of the stringification
+        /// process, or an array of String and Number objects that serve as a whitelist
+        /// for selecting/filtering the properties of the value object to be included
+        /// in the JSON string. If this value is null or not provided, all properties
+        /// of the object are included in the resulting JSON string.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify)
+        #[wasm_bindgen(catch, js_namespace = JSON, js_name = stringify)]
+        pub fn stringify_with_replacer(
+            obj: &JsValue,
+            replacer: &JsValue,
+        ) -> Result<JsString, JsValue>;
+
+        /// The `JSON.stringify()` method converts a JavaScript value to a JSON string.
+        ///
+        /// The `replacer` argument is a function that alters the behavior of the stringification
+        /// process, or an array of String and Number objects that serve as a whitelist
+        /// for selecting/filtering the properties of the value object to be included
+        /// in the JSON string. If this value is null or not provided, all properties
+        /// of the object are included in the resulting JSON string.
+        ///
+        /// The `space` argument is a String or Number object that's used to insert white space into
+        /// the output JSON string for readability purposes. If this is a Number, it
+        /// indicates the number of space characters to use as white space; this number
+        /// is capped at 10 (if it is greater, the value is just 10). Values less than
+        /// 1 indicate that no space should be used. If this is a String, the string
+        /// (or the first 10 characters of the string, if it's longer than that) is
+        /// used as white space. If this parameter is not provided (or is null), no
+        /// white space is used.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify)
+        #[wasm_bindgen(catch, js_namespace = JSON, js_name = stringify)]
+        pub fn stringify_with_replacer_and_space(
+            obj: &JsValue,
+            replacer: &JsValue,
+            space: &JsValue,
+        ) -> Result<JsString, JsValue>;
+
+    }
+}
+
+// JsString
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(js_name = String, extends = Object, is_type_of = JsValue::is_string, typescript_type = "string")]
+    #[derive(Clone, PartialEq, Eq)]
+    pub type JsString;
+
+    /// The length property of a String object indicates the length of a string,
+    /// in UTF-16 code units.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/length)
+    #[wasm_bindgen(method, getter, structural)]
+    pub fn length(this: &JsString) -> u32;
+
+    /// The 'at()' method returns a new string consisting of the single UTF-16
+    /// code unit located at the specified offset into the string, counting from
+    /// the end if it's negative.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/at)
+    #[wasm_bindgen(method, js_class = "String")]
+    pub fn at(this: &JsString, index: i32) -> Option<JsString>;
+
+    /// The String object's `charAt()` method returns a new string consisting of
+    /// the single UTF-16 code unit located at the specified offset into the
+    /// string.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/charAt)
+    #[wasm_bindgen(method, js_class = "String", js_name = charAt)]
+    pub fn char_at(this: &JsString, index: u32) -> JsString;
+
+    /// The `charCodeAt()` method returns an integer between 0 and 65535
+    /// representing the UTF-16 code unit at the given index (the UTF-16 code
+    /// unit matches the Unicode code point for code points representable in a
+    /// single UTF-16 code unit, but might also be the first code unit of a
+    /// surrogate pair for code points not representable in a single UTF-16 code
+    /// unit, e.g. Unicode code points > 0x10000).  If you want the entire code
+    /// point value, use `codePointAt()`.
+    ///
+    /// Returns `NaN` if index is out of range.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/charCodeAt)
+    #[wasm_bindgen(method, js_class = "String", js_name = charCodeAt)]
+    pub fn char_code_at(this: &JsString, index: u32) -> f64;
+
+    /// The `codePointAt()` method returns a non-negative integer that is the
+    /// Unicode code point value.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/codePointAt)
+    #[wasm_bindgen(method, js_class = "String", js_name = codePointAt)]
+    pub fn code_point_at(this: &JsString, pos: u32) -> JsValue;
+
+    /// The `concat()` method concatenates the string arguments to the calling
+    /// string and returns a new string.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/concat)
+    #[wasm_bindgen(method, js_class = "String")]
+    pub fn concat(this: &JsString, string_2: &JsValue) -> JsString;
+
+    /// The `endsWith()` method determines whether a string ends with the characters of a
+    /// specified string, returning true or false as appropriate.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/endsWith)
+    #[wasm_bindgen(method, js_class = "String", js_name = endsWith)]
+    pub fn ends_with(this: &JsString, search_string: &str, length: i32) -> bool;
+
+    /// The static `String.fromCharCode()` method returns a string created from
+    /// the specified sequence of UTF-16 code units.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/fromCharCode)
+    ///
+    /// # Notes
+    ///
+    /// There are a few bindings to `from_char_code` in `js-sys`: `from_char_code1`, `from_char_code2`, etc...
+    /// with different arities.
+    ///
+    /// Additionally, this function accepts `u16` for character codes, but
+    /// fixing others requires a breaking change release
+    /// (see https://github.com/rustwasm/wasm-bindgen/issues/1460 for details).
+    #[wasm_bindgen(static_method_of = JsString, js_class = "String", js_name = fromCharCode, variadic)]
+    pub fn from_char_code(char_codes: &[u16]) -> JsString;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/fromCharCode)
+    #[wasm_bindgen(static_method_of = JsString, js_class = "String", js_name = fromCharCode)]
+    pub fn from_char_code1(a: u32) -> JsString;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/fromCharCode)
+    #[wasm_bindgen(static_method_of = JsString, js_class = "String", js_name = fromCharCode)]
+    pub fn from_char_code2(a: u32, b: u32) -> JsString;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/fromCharCode)
+    #[wasm_bindgen(static_method_of = JsString, js_class = "String", js_name = fromCharCode)]
+    pub fn from_char_code3(a: u32, b: u32, c: u32) -> JsString;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/fromCharCode)
+    #[wasm_bindgen(static_method_of = JsString, js_class = "String", js_name = fromCharCode)]
+    pub fn from_char_code4(a: u32, b: u32, c: u32, d: u32) -> JsString;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/fromCharCode)
+    #[wasm_bindgen(static_method_of = JsString, js_class = "String", js_name = fromCharCode)]
+    pub fn from_char_code5(a: u32, b: u32, c: u32, d: u32, e: u32) -> JsString;
+
+    /// The static `String.fromCodePoint()` method returns a string created by
+    /// using the specified sequence of code points.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/fromCodePoint)
+    ///
+    /// # Exceptions
+    ///
+    /// A RangeError is thrown if an invalid Unicode code point is given
+    ///
+    /// # Notes
+    ///
+    /// There are a few bindings to `from_code_point` in `js-sys`: `from_code_point1`, `from_code_point2`, etc...
+    /// with different arities.
+    #[wasm_bindgen(catch, static_method_of = JsString, js_class = "String", js_name = fromCodePoint, variadic)]
+    pub fn from_code_point(code_points: &[u32]) -> Result<JsString, JsValue>;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/fromCodePoint)
+    #[wasm_bindgen(catch, static_method_of = JsString, js_class = "String", js_name = fromCodePoint)]
+    pub fn from_code_point1(a: u32) -> Result<JsString, JsValue>;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/fromCodePoint)
+    #[wasm_bindgen(catch, static_method_of = JsString, js_class = "String", js_name = fromCodePoint)]
+    pub fn from_code_point2(a: u32, b: u32) -> Result<JsString, JsValue>;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/fromCodePoint)
+    #[wasm_bindgen(catch, static_method_of = JsString, js_class = "String", js_name = fromCodePoint)]
+    pub fn from_code_point3(a: u32, b: u32, c: u32) -> Result<JsString, JsValue>;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/fromCodePoint)
+    #[wasm_bindgen(catch, static_method_of = JsString, js_class = "String", js_name = fromCodePoint)]
+    pub fn from_code_point4(a: u32, b: u32, c: u32, d: u32) -> Result<JsString, JsValue>;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/fromCodePoint)
+    #[wasm_bindgen(catch, static_method_of = JsString, js_class = "String", js_name = fromCodePoint)]
+    pub fn from_code_point5(a: u32, b: u32, c: u32, d: u32, e: u32) -> Result<JsString, JsValue>;
+
+    /// The `includes()` method determines whether one string may be found
+    /// within another string, returning true or false as appropriate.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/includes)
+    #[wasm_bindgen(method, js_class = "String")]
+    pub fn includes(this: &JsString, search_string: &str, position: i32) -> bool;
+
+    /// The `indexOf()` method returns the index within the calling String
+    /// object of the first occurrence of the specified value, starting the
+    /// search at fromIndex.  Returns -1 if the value is not found.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/indexOf)
+    #[wasm_bindgen(method, js_class = "String", js_name = indexOf)]
+    pub fn index_of(this: &JsString, search_value: &str, from_index: i32) -> i32;
+
+    /// The `lastIndexOf()` method returns the index within the calling String
+    /// object of the last occurrence of the specified value, searching
+    /// backwards from fromIndex.  Returns -1 if the value is not found.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/lastIndexOf)
+    #[wasm_bindgen(method, js_class = "String", js_name = lastIndexOf)]
+    pub fn last_index_of(this: &JsString, search_value: &str, from_index: i32) -> i32;
+
+    /// The `localeCompare()` method returns a number indicating whether
+    /// a reference string comes before or after or is the same as
+    /// the given string in sort order.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/localeCompare)
+    #[wasm_bindgen(method, js_class = "String", js_name = localeCompare)]
+    pub fn locale_compare(
+        this: &JsString,
+        compare_string: &str,
+        locales: &Array,
+        options: &Object,
+    ) -> i32;
+
+    /// The `match()` method retrieves the matches when matching a string against a regular expression.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/match)
+    #[wasm_bindgen(method, js_class = "String", js_name = match)]
+    pub fn match_(this: &JsString, pattern: &RegExp) -> Option<Object>;
+
+    /// The `match_all()` method is similar to `match()`, but gives an iterator of `exec()` arrays, which preserve capture groups.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/matchAll)
+    #[wasm_bindgen(method, js_class = "String", js_name = matchAll)]
+    pub fn match_all(this: &JsString, pattern: &RegExp) -> Iterator;
+
+    /// The `normalize()` method returns the Unicode Normalization Form
+    /// of a given string (if the value isn't a string, it will be converted to one first).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/normalize)
+    #[wasm_bindgen(method, js_class = "String")]
+    pub fn normalize(this: &JsString, form: &str) -> JsString;
+
+    /// The `padEnd()` method pads the current string with a given string
+    /// (repeated, if needed) so that the resulting string reaches a given
+    /// length. The padding is applied from the end (right) of the current
+    /// string.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/padEnd)
+    #[wasm_bindgen(method, js_class = "String", js_name = padEnd)]
+    pub fn pad_end(this: &JsString, target_length: u32, pad_string: &str) -> JsString;
+
+    /// The `padStart()` method pads the current string with another string
+    /// (repeated, if needed) so that the resulting string reaches the given
+    /// length. The padding is applied from the start (left) of the current
+    /// string.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/padStart)
+    #[wasm_bindgen(method, js_class = "String", js_name = padStart)]
+    pub fn pad_start(this: &JsString, target_length: u32, pad_string: &str) -> JsString;
+
+    /// The `repeat()` method constructs and returns a new string which contains the specified
+    /// number of copies of the string on which it was called, concatenated together.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/repeat)
+    #[wasm_bindgen(method, js_class = "String")]
+    pub fn repeat(this: &JsString, count: i32) -> JsString;
+
+    /// The `replace()` method returns a new string with some or all matches of a pattern
+    /// replaced by a replacement. The pattern can be a string or a RegExp, and
+    /// the replacement can be a string or a function to be called for each match.
+    ///
+    /// Note: The original string will remain unchanged.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/replace)
+    #[wasm_bindgen(method, js_class = "String")]
+    pub fn replace(this: &JsString, pattern: &str, replacement: &str) -> JsString;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/replace)
+    #[wasm_bindgen(method, js_class = "String", js_name = replace)]
+    pub fn replace_with_function(
+        this: &JsString,
+        pattern: &str,
+        replacement: &Function,
+    ) -> JsString;
+
+    #[wasm_bindgen(method, js_class = "String", js_name = replace)]
+    pub fn replace_by_pattern(this: &JsString, pattern: &RegExp, replacement: &str) -> JsString;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/replace)
+    #[wasm_bindgen(method, js_class = "String", js_name = replace)]
+    pub fn replace_by_pattern_with_function(
+        this: &JsString,
+        pattern: &RegExp,
+        replacement: &Function,
+    ) -> JsString;
+
+    /// The `replace_all()` method returns a new string with all matches of a pattern
+    /// replaced by a replacement. The pattern can be a string or a global RegExp, and
+    /// the replacement can be a string or a function to be called for each match.
+    ///
+    /// Note: The original string will remain unchanged.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/replaceAll)
+    #[wasm_bindgen(method, js_class = "String", js_name = replaceAll)]
+    pub fn replace_all(this: &JsString, pattern: &str, replacement: &str) -> JsString;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/replaceAll)
+    #[wasm_bindgen(method, js_class = "String", js_name = replaceAll)]
+    pub fn replace_all_with_function(
+        this: &JsString,
+        pattern: &str,
+        replacement: &Function,
+    ) -> JsString;
+
+    #[wasm_bindgen(method, js_class = "String", js_name = replaceAll)]
+    pub fn replace_all_by_pattern(this: &JsString, pattern: &RegExp, replacement: &str)
+        -> JsString;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/replaceAll)
+    #[wasm_bindgen(method, js_class = "String", js_name = replaceAll)]
+    pub fn replace_all_by_pattern_with_function(
+        this: &JsString,
+        pattern: &RegExp,
+        replacement: &Function,
+    ) -> JsString;
+
+    /// The `search()` method executes a search for a match between
+    /// a regular expression and this String object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/search)
+    #[wasm_bindgen(method, js_class = "String")]
+    pub fn search(this: &JsString, pattern: &RegExp) -> i32;
+
+    /// The `slice()` method extracts a section of a string and returns it as a
+    /// new string, without modifying the original string.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/slice)
+    #[wasm_bindgen(method, js_class = "String")]
+    pub fn slice(this: &JsString, start: u32, end: u32) -> JsString;
+
+    /// The `split()` method splits a String object into an array of strings by separating the string
+    /// into substrings, using a specified separator string to determine where to make each split.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/split)
+    #[wasm_bindgen(method, js_class = "String")]
+    pub fn split(this: &JsString, separator: &str) -> Array;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/split)
+    #[wasm_bindgen(method, js_class = "String", js_name = split)]
+    pub fn split_limit(this: &JsString, separator: &str, limit: u32) -> Array;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/split)
+    #[wasm_bindgen(method, js_class = "String", js_name = split)]
+    pub fn split_by_pattern(this: &JsString, pattern: &RegExp) -> Array;
+
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/split)
+    #[wasm_bindgen(method, js_class = "String", js_name = split)]
+    pub fn split_by_pattern_limit(this: &JsString, pattern: &RegExp, limit: u32) -> Array;
+
+    /// The `startsWith()` method determines whether a string begins with the
+    /// characters of a specified string, returning true or false as
+    /// appropriate.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/startsWith)
+    #[wasm_bindgen(method, js_class = "String", js_name = startsWith)]
+    pub fn starts_with(this: &JsString, search_string: &str, position: u32) -> bool;
+
+    /// The `substring()` method returns the part of the string between the
+    /// start and end indexes, or to the end of the string.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/substring)
+    #[wasm_bindgen(method, js_class = "String")]
+    pub fn substring(this: &JsString, index_start: u32, index_end: u32) -> JsString;
+
+    /// The `substr()` method returns the part of a string between
+    /// the start index and a number of characters after it.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/substr)
+    #[wasm_bindgen(method, js_class = "String")]
+    pub fn substr(this: &JsString, start: i32, length: i32) -> JsString;
+
+    /// The `toLocaleLowerCase()` method returns the calling string value converted to lower case,
+    /// according to any locale-specific case mappings.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/toLocaleLowerCase)
+    #[wasm_bindgen(method, js_class = "String", js_name = toLocaleLowerCase)]
+    pub fn to_locale_lower_case(this: &JsString, locale: Option<&str>) -> JsString;
+
+    /// The `toLocaleUpperCase()` method returns the calling string value converted to upper case,
+    /// according to any locale-specific case mappings.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/ja/docs/Web/JavaScript/Reference/Global_Objects/String/toLocaleUpperCase)
+    #[wasm_bindgen(method, js_class = "String", js_name = toLocaleUpperCase)]
+    pub fn to_locale_upper_case(this: &JsString, locale: Option<&str>) -> JsString;
+
+    /// The `toLowerCase()` method returns the calling string value
+    /// converted to lower case.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/toLowerCase)
+    #[wasm_bindgen(method, js_class = "String", js_name = toLowerCase)]
+    pub fn to_lower_case(this: &JsString) -> JsString;
+
+    /// The `toString()` method returns a string representing the specified
+    /// object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/toString)
+    #[wasm_bindgen(method, js_class = "String", js_name = toString)]
+    pub fn to_string(this: &JsString) -> JsString;
+
+    /// The `toUpperCase()` method returns the calling string value converted to
+    /// uppercase (the value will be converted to a string if it isn't one).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/toUpperCase)
+    #[wasm_bindgen(method, js_class = "String", js_name = toUpperCase)]
+    pub fn to_upper_case(this: &JsString) -> JsString;
+
+    /// The `trim()` method removes whitespace from both ends of a string.
+    /// Whitespace in this context is all the whitespace characters (space, tab,
+    /// no-break space, etc.) and all the line terminator characters (LF, CR,
+    /// etc.).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/trim)
+    #[wasm_bindgen(method, js_class = "String")]
+    pub fn trim(this: &JsString) -> JsString;
+
+    /// The `trimEnd()` method removes whitespace from the end of a string.
+    /// `trimRight()` is an alias of this method.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/trimEnd)
+    #[wasm_bindgen(method, js_class = "String", js_name = trimEnd)]
+    pub fn trim_end(this: &JsString) -> JsString;
+
+    /// The `trimEnd()` method removes whitespace from the end of a string.
+    /// `trimRight()` is an alias of this method.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/trimEnd)
+    #[wasm_bindgen(method, js_class = "String", js_name = trimRight)]
+    pub fn trim_right(this: &JsString) -> JsString;
+
+    /// The `trimStart()` method removes whitespace from the beginning of a
+    /// string. `trimLeft()` is an alias of this method.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/trimStart)
+    #[wasm_bindgen(method, js_class = "String", js_name = trimStart)]
+    pub fn trim_start(this: &JsString) -> JsString;
+
+    /// The `trimStart()` method removes whitespace from the beginning of a
+    /// string. `trimLeft()` is an alias of this method.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/trimStart)
+    #[wasm_bindgen(method, js_class = "String", js_name = trimLeft)]
+    pub fn trim_left(this: &JsString) -> JsString;
+
+    /// The `valueOf()` method returns the primitive value of a `String` object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/valueOf)
+    #[wasm_bindgen(method, js_class = "String", js_name = valueOf)]
+    pub fn value_of(this: &JsString) -> JsString;
+
+    /// The static `raw()` method is a tag function of template literals,
+    /// similar to the `r` prefix in Python or the `@` prefix in C# for string literals.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/raw)
+    #[wasm_bindgen(catch, variadic, static_method_of = JsString, js_class = "String")]
+    pub fn raw(call_site: &Object, substitutions: &Array) -> Result<JsString, JsValue>;
+
+    /// The static `raw()` method is a tag function of template literals,
+    /// similar to the `r` prefix in Python or the `@` prefix in C# for string literals.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/raw)
+    #[wasm_bindgen(catch, static_method_of = JsString, js_class = "String", js_name = raw)]
+    pub fn raw_0(call_site: &Object) -> Result<JsString, JsValue>;
+
+    /// The static `raw()` method is a tag function of template literals,
+    /// similar to the `r` prefix in Python or the `@` prefix in C# for string literals.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/raw)
+    #[wasm_bindgen(catch, static_method_of = JsString, js_class = "String", js_name = raw)]
+    pub fn raw_1(call_site: &Object, substitutions_1: &str) -> Result<JsString, JsValue>;
+
+    /// The static `raw()` method is a tag function of template literals,
+    /// similar to the `r` prefix in Python or the `@` prefix in C# for string literals.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/raw)
+    #[wasm_bindgen(catch, static_method_of = JsString, js_class = "String", js_name = raw)]
+    pub fn raw_2(
+        call_site: &Object,
+        substitutions_1: &str,
+        substitutions_2: &str,
+    ) -> Result<JsString, JsValue>;
+
+    /// The static `raw()` method is a tag function of template literals,
+    /// similar to the `r` prefix in Python or the `@` prefix in C# for string literals.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/raw)
+    #[wasm_bindgen(catch, static_method_of = JsString, js_class = "String", js_name = raw)]
+    pub fn raw_3(
+        call_site: &Object,
+        substitutions_1: &str,
+        substitutions_2: &str,
+        substitutions_3: &str,
+    ) -> Result<JsString, JsValue>;
+
+    /// The static `raw()` method is a tag function of template literals,
+    /// similar to the `r` prefix in Python or the `@` prefix in C# for string literals.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/raw)
+    #[wasm_bindgen(catch, static_method_of = JsString, js_class = "String", js_name = raw)]
+    pub fn raw_4(
+        call_site: &Object,
+        substitutions_1: &str,
+        substitutions_2: &str,
+        substitutions_3: &str,
+        substitutions_4: &str,
+    ) -> Result<JsString, JsValue>;
+
+    /// The static `raw()` method is a tag function of template literals,
+    /// similar to the `r` prefix in Python or the `@` prefix in C# for string literals.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/raw)
+    #[wasm_bindgen(catch, static_method_of = JsString, js_class = "String", js_name = raw)]
+    pub fn raw_5(
+        call_site: &Object,
+        substitutions_1: &str,
+        substitutions_2: &str,
+        substitutions_3: &str,
+        substitutions_4: &str,
+        substitutions_5: &str,
+    ) -> Result<JsString, JsValue>;
+
+    /// The static `raw()` method is a tag function of template literals,
+    /// similar to the `r` prefix in Python or the `@` prefix in C# for string literals.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/raw)
+    #[wasm_bindgen(catch, static_method_of = JsString, js_class = "String", js_name = raw)]
+    pub fn raw_6(
+        call_site: &Object,
+        substitutions_1: &str,
+        substitutions_2: &str,
+        substitutions_3: &str,
+        substitutions_4: &str,
+        substitutions_5: &str,
+        substitutions_6: &str,
+    ) -> Result<JsString, JsValue>;
+
+    /// The static `raw()` method is a tag function of template literals,
+    /// similar to the `r` prefix in Python or the `@` prefix in C# for string literals.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/raw)
+    #[wasm_bindgen(catch, static_method_of = JsString, js_class = "String", js_name = raw)]
+    pub fn raw_7(
+        call_site: &Object,
+        substitutions_1: &str,
+        substitutions_2: &str,
+        substitutions_3: &str,
+        substitutions_4: &str,
+        substitutions_5: &str,
+        substitutions_6: &str,
+        substitutions_7: &str,
+    ) -> Result<JsString, JsValue>;
+}
+
+impl JsString {
+    /// Returns the `JsString` value of this JS value if it's an instance of a
+    /// string.
+    ///
+    /// If this JS value is not an instance of a string then this returns
+    /// `None`.
+    #[deprecated(note = "recommended to use dyn_ref instead which is now equivalent")]
+    pub fn try_from(val: &JsValue) -> Option<&JsString> {
+        val.dyn_ref()
+    }
+
+    /// Returns whether this string is a valid UTF-16 string.
+    ///
+    /// This is useful for learning whether `String::from(..)` will return a
+    /// lossless representation of the JS string. If this string contains
+    /// unpaired surrogates then `String::from` will succeed but it will be a
+    /// lossy representation of the JS string because unpaired surrogates will
+    /// become replacement characters.
+    ///
+    /// If this function returns `false` then to get a lossless representation
+    /// of the string you'll need to manually use the `iter` method (or the
+    /// `char_code_at` accessor) to view the raw character codes.
+    ///
+    /// For more information, see the documentation on [JS strings vs Rust
+    /// strings][docs]
+    ///
+    /// [docs]: https://rustwasm.github.io/docs/wasm-bindgen/reference/types/str.html
+    pub fn is_valid_utf16(&self) -> bool {
+        std::char::decode_utf16(self.iter()).all(|i| i.is_ok())
+    }
+
+    /// Returns an iterator over the `u16` character codes that make up this JS
+    /// string.
+    ///
+    /// This method will call `char_code_at` for each code in this JS string,
+    /// returning an iterator of the codes in sequence.
+    pub fn iter<'a>(
+        &'a self,
+    ) -> impl ExactSizeIterator<Item = u16> + DoubleEndedIterator<Item = u16> + 'a {
+        (0..self.length()).map(move |i| self.char_code_at(i) as u16)
+    }
+
+    /// If this string consists of a single Unicode code point, then this method
+    /// converts it into a Rust `char` without doing any allocations.
+    ///
+    /// If this JS value is not a valid UTF-8 or consists of more than a single
+    /// codepoint, then this returns `None`.
+    ///
+    /// Note that a single Unicode code point might be represented as more than
+    /// one code unit on the JavaScript side. For example, a JavaScript string
+    /// `"\uD801\uDC37"` is actually a single Unicode code point U+10437 which
+    /// corresponds to a character '𐐷'.
+    pub fn as_char(&self) -> Option<char> {
+        let len = self.length();
+
+        if len == 0 || len > 2 {
+            return None;
+        }
+
+        // This will be simplified when definitions are fixed:
+        // https://github.com/rustwasm/wasm-bindgen/issues/1362
+        let cp = self.code_point_at(0).as_f64().unwrap_throw() as u32;
+
+        let c = std::char::from_u32(cp)?;
+
+        if c.len_utf16() as u32 == len {
+            Some(c)
+        } else {
+            None
+        }
+    }
+}
+
+impl PartialEq<str> for JsString {
+    fn eq(&self, other: &str) -> bool {
+        String::from(self) == other
+    }
+}
+
+impl<'a> PartialEq<&'a str> for JsString {
+    fn eq(&self, other: &&'a str) -> bool {
+        <JsString as PartialEq<str>>::eq(self, other)
+    }
+}
+
+impl PartialEq<String> for JsString {
+    fn eq(&self, other: &String) -> bool {
+        <JsString as PartialEq<str>>::eq(self, other)
+    }
+}
+
+impl<'a> PartialEq<&'a String> for JsString {
+    fn eq(&self, other: &&'a String) -> bool {
+        <JsString as PartialEq<str>>::eq(self, other)
+    }
+}
+
+impl<'a> From<&'a str> for JsString {
+    fn from(s: &'a str) -> Self {
+        JsString::unchecked_from_js(JsValue::from_str(s))
+    }
+}
+
+impl From<String> for JsString {
+    fn from(s: String) -> Self {
+        From::from(&*s)
+    }
+}
+
+impl From<char> for JsString {
+    #[inline]
+    fn from(c: char) -> Self {
+        JsString::from_code_point1(c as u32).unwrap_throw()
+    }
+}
+
+impl<'a> From<&'a JsString> for String {
+    fn from(s: &'a JsString) -> Self {
+        s.obj.as_string().unwrap_throw()
+    }
+}
+
+impl From<JsString> for String {
+    fn from(s: JsString) -> Self {
+        From::from(&s)
+    }
+}
+
+impl fmt::Debug for JsString {
+    #[inline]
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        fmt::Debug::fmt(&String::from(self), f)
+    }
+}
+
+impl fmt::Display for JsString {
+    #[inline]
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        fmt::Display::fmt(&String::from(self), f)
+    }
+}
+
+impl str::FromStr for JsString {
+    type Err = convert::Infallible;
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        Ok(JsString::from(s))
+    }
+}
+
+// Symbol
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(is_type_of = JsValue::is_symbol, typescript_type = "Symbol")]
+    #[derive(Clone, Debug)]
+    pub type Symbol;
+
+    /// The `Symbol.hasInstance` well-known symbol is used to determine
+    /// if a constructor object recognizes an object as its instance.
+    /// The `instanceof` operator's behavior can be customized by this symbol.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/hasInstance)
+    #[wasm_bindgen(static_method_of = Symbol, getter, structural, js_name = hasInstance)]
+    pub fn has_instance() -> Symbol;
+
+    /// The `Symbol.isConcatSpreadable` well-known symbol is used to configure
+    /// if an object should be flattened to its array elements when using the
+    /// `Array.prototype.concat()` method.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/isConcatSpreadable)
+    #[wasm_bindgen(static_method_of = Symbol, getter, structural, js_name = isConcatSpreadable)]
+    pub fn is_concat_spreadable() -> Symbol;
+
+    /// The `Symbol.asyncIterator` well-known symbol specifies the default AsyncIterator for an object.
+    /// If this property is set on an object, it is an async iterable and can be used in a `for await...of` loop.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/asyncIterator)
+    #[wasm_bindgen(static_method_of = Symbol, getter, structural, js_name = asyncIterator)]
+    pub fn async_iterator() -> Symbol;
+
+    /// The `Symbol.iterator` well-known symbol specifies the default iterator
+    /// for an object.  Used by `for...of`.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/iterator)
+    #[wasm_bindgen(static_method_of = Symbol, getter, structural)]
+    pub fn iterator() -> Symbol;
+
+    /// The `Symbol.match` well-known symbol specifies the matching of a regular
+    /// expression against a string. This function is called by the
+    /// `String.prototype.match()` method.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/match)
+    #[wasm_bindgen(static_method_of = Symbol, getter, structural, js_name = match)]
+    pub fn match_() -> Symbol;
+
+    /// The `Symbol.replace` well-known symbol specifies the method that
+    /// replaces matched substrings of a string.  This function is called by the
+    /// `String.prototype.replace()` method.
+    ///
+    /// For more information, see `RegExp.prototype[@@replace]()` and
+    /// `String.prototype.replace()`.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/replace)
+    #[wasm_bindgen(static_method_of = Symbol, getter, structural)]
+    pub fn replace() -> Symbol;
+
+    /// The `Symbol.search` well-known symbol specifies the method that returns
+    /// the index within a string that matches the regular expression.  This
+    /// function is called by the `String.prototype.search()` method.
+    ///
+    /// For more information, see `RegExp.prototype[@@search]()` and
+    /// `String.prototype.search()`.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/search)
+    #[wasm_bindgen(static_method_of = Symbol, getter, structural)]
+    pub fn search() -> Symbol;
+
+    /// The well-known symbol `Symbol.species` specifies a function-valued
+    /// property that the constructor function uses to create derived objects.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/species)
+    #[wasm_bindgen(static_method_of = Symbol, getter, structural)]
+    pub fn species() -> Symbol;
+
+    /// The `Symbol.split` well-known symbol specifies the method that splits a
+    /// string at the indices that match a regular expression.  This function is
+    /// called by the `String.prototype.split()` method.
+    ///
+    /// For more information, see `RegExp.prototype[@@split]()` and
+    /// `String.prototype.split()`.
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/split)
+    #[wasm_bindgen(static_method_of = Symbol, getter, structural)]
+    pub fn split() -> Symbol;
+
+    /// The `Symbol.toPrimitive` is a symbol that specifies a function valued
+    /// property that is called to convert an object to a corresponding
+    /// primitive value.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/toPrimitive)
+    #[wasm_bindgen(static_method_of = Symbol, getter, structural, js_name = toPrimitive)]
+    pub fn to_primitive() -> Symbol;
+
+    /// The `Symbol.toStringTag` well-known symbol is a string valued property
+    /// that is used in the creation of the default string description of an
+    /// object.  It is accessed internally by the `Object.prototype.toString()`
+    /// method.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/toString)
+    #[wasm_bindgen(static_method_of = Symbol, getter, structural, js_name = toStringTag)]
+    pub fn to_string_tag() -> Symbol;
+
+    /// The `Symbol.for(key)` method searches for existing symbols in a runtime-wide symbol registry with
+    /// the given key and returns it if found.
+    /// Otherwise a new symbol gets created in the global symbol registry with this key.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/for)
+    #[wasm_bindgen(static_method_of = Symbol, js_name = for)]
+    pub fn for_(key: &str) -> Symbol;
+
+    /// The `Symbol.keyFor(sym)` method retrieves a shared symbol key from the global symbol registry for the given symbol.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/keyFor)
+    #[wasm_bindgen(static_method_of = Symbol, js_name = keyFor)]
+    pub fn key_for(sym: &Symbol) -> JsValue;
+
+    /// The `toString()` method returns a string representing the specified Symbol object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/toString)
+    #[wasm_bindgen(method, js_name = toString)]
+    pub fn to_string(this: &Symbol) -> JsString;
+
+    /// The `Symbol.unscopables` well-known symbol is used to specify an object
+    /// value of whose own and inherited property names are excluded from the
+    /// with environment bindings of the associated object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/unscopables)
+    #[wasm_bindgen(static_method_of = Symbol, getter, structural)]
+    pub fn unscopables() -> Symbol;
+
+    /// The `valueOf()` method returns the primitive value of a Symbol object.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/valueOf)
+    #[wasm_bindgen(method, js_name = valueOf)]
+    pub fn value_of(this: &Symbol) -> Symbol;
+}
+
+#[allow(non_snake_case)]
+pub mod Intl {
+    use super::*;
+
+    // Intl
+    #[wasm_bindgen]
+    extern "C" {
+        /// The `Intl.getCanonicalLocales()` method returns an array containing
+        /// the canonical locale names. Duplicates will be omitted and elements
+        /// will be validated as structurally valid language tags.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/getCanonicalLocales)
+        #[wasm_bindgen(js_name = getCanonicalLocales, js_namespace = Intl)]
+        pub fn get_canonical_locales(s: &JsValue) -> Array;
+    }
+
+    // Intl.Collator
+    #[wasm_bindgen]
+    extern "C" {
+        /// The `Intl.Collator` object is a constructor for collators, objects
+        /// that enable language sensitive string comparison.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Collator)
+        #[wasm_bindgen(extends = Object, js_namespace = Intl, typescript_type = "Intl.Collator")]
+        #[derive(Clone, Debug)]
+        pub type Collator;
+
+        /// The `Intl.Collator` object is a constructor for collators, objects
+        /// that enable language sensitive string comparison.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Collator)
+        #[wasm_bindgen(constructor, js_namespace = Intl)]
+        pub fn new(locales: &Array, options: &Object) -> Collator;
+
+        /// The Intl.Collator.prototype.compare property returns a function that
+        /// compares two strings according to the sort order of this Collator
+        /// object.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Collator/compare)
+        #[wasm_bindgen(method, getter, js_class = "Intl.Collator")]
+        pub fn compare(this: &Collator) -> Function;
+
+        /// The `Intl.Collator.prototype.resolvedOptions()` method returns a new
+        /// object with properties reflecting the locale and collation options
+        /// computed during initialization of this Collator object.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Collator/resolvedOptions)
+        #[wasm_bindgen(method, js_namespace = Intl, js_name = resolvedOptions)]
+        pub fn resolved_options(this: &Collator) -> Object;
+
+        /// The `Intl.Collator.supportedLocalesOf()` method returns an array
+        /// containing those of the provided locales that are supported in
+        /// collation without having to fall back to the runtime's default
+        /// locale.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Collator/supportedLocalesOf)
+        #[wasm_bindgen(static_method_of = Collator, js_namespace = Intl, js_name = supportedLocalesOf)]
+        pub fn supported_locales_of(locales: &Array, options: &Object) -> Array;
+    }
+
+    impl Default for Collator {
+        fn default() -> Self {
+            Self::new(
+                &JsValue::UNDEFINED.unchecked_into(),
+                &JsValue::UNDEFINED.unchecked_into(),
+            )
+        }
+    }
+
+    // Intl.DateTimeFormat
+    #[wasm_bindgen]
+    extern "C" {
+        /// The `Intl.DateTimeFormat` object is a constructor for objects
+        /// that enable language-sensitive date and time formatting.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DateTimeFormat)
+        #[wasm_bindgen(extends = Object, js_namespace = Intl, typescript_type = "Intl.DateTimeFormat")]
+        #[derive(Clone, Debug)]
+        pub type DateTimeFormat;
+
+        /// The `Intl.DateTimeFormat` object is a constructor for objects
+        /// that enable language-sensitive date and time formatting.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DateTimeFormat)
+        #[wasm_bindgen(constructor, js_namespace = Intl)]
+        pub fn new(locales: &Array, options: &Object) -> DateTimeFormat;
+
+        /// The Intl.DateTimeFormat.prototype.format property returns a getter function that
+        /// formats a date according to the locale and formatting options of this
+        /// Intl.DateTimeFormat object.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DateTimeFormat/format)
+        #[wasm_bindgen(method, getter, js_class = "Intl.DateTimeFormat")]
+        pub fn format(this: &DateTimeFormat) -> Function;
+
+        /// The `Intl.DateTimeFormat.prototype.formatToParts()` method allows locale-aware
+        /// formatting of strings produced by DateTimeFormat formatters.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DateTimeFormat/formatToParts)
+        #[wasm_bindgen(method, js_class = "Intl.DateTimeFormat", js_name = formatToParts)]
+        pub fn format_to_parts(this: &DateTimeFormat, date: &Date) -> Array;
+
+        /// The `Intl.DateTimeFormat.prototype.resolvedOptions()` method returns a new
+        /// object with properties reflecting the locale and date and time formatting
+        /// options computed during initialization of this DateTimeFormat object.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DateTimeFormat/resolvedOptions)
+        #[wasm_bindgen(method, js_namespace = Intl, js_name = resolvedOptions)]
+        pub fn resolved_options(this: &DateTimeFormat) -> Object;
+
+        /// The `Intl.DateTimeFormat.supportedLocalesOf()` method returns an array
+        /// containing those of the provided locales that are supported in date
+        /// and time formatting without having to fall back to the runtime's default
+        /// locale.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DateTimeFormat/supportedLocalesOf)
+        #[wasm_bindgen(static_method_of = DateTimeFormat, js_namespace = Intl, js_name = supportedLocalesOf)]
+        pub fn supported_locales_of(locales: &Array, options: &Object) -> Array;
+    }
+
+    impl Default for DateTimeFormat {
+        fn default() -> Self {
+            Self::new(
+                &JsValue::UNDEFINED.unchecked_into(),
+                &JsValue::UNDEFINED.unchecked_into(),
+            )
+        }
+    }
+
+    // Intl.NumberFormat
+    #[wasm_bindgen]
+    extern "C" {
+        /// The `Intl.NumberFormat` object is a constructor for objects
+        /// that enable language sensitive number formatting.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/NumberFormat)
+        #[wasm_bindgen(extends = Object, js_namespace = Intl, typescript_type = "Intl.NumberFormat")]
+        #[derive(Clone, Debug)]
+        pub type NumberFormat;
+
+        /// The `Intl.NumberFormat` object is a constructor for objects
+        /// that enable language sensitive number formatting.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/NumberFormat)
+        #[wasm_bindgen(constructor, js_namespace = Intl)]
+        pub fn new(locales: &Array, options: &Object) -> NumberFormat;
+
+        /// The Intl.NumberFormat.prototype.format property returns a getter function that
+        /// formats a number according to the locale and formatting options of this
+        /// NumberFormat object.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/NumberFormat/format)
+        #[wasm_bindgen(method, getter, js_class = "Intl.NumberFormat")]
+        pub fn format(this: &NumberFormat) -> Function;
+
+        /// The `Intl.Numberformat.prototype.formatToParts()` method allows locale-aware
+        /// formatting of strings produced by NumberTimeFormat formatters.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/NumberFormat/formatToParts)
+        #[wasm_bindgen(method, js_class = "Intl.NumberFormat", js_name = formatToParts)]
+        pub fn format_to_parts(this: &NumberFormat, number: f64) -> Array;
+
+        /// The `Intl.NumberFormat.prototype.resolvedOptions()` method returns a new
+        /// object with properties reflecting the locale and number formatting
+        /// options computed during initialization of this NumberFormat object.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/NumberFormat/resolvedOptions)
+        #[wasm_bindgen(method, js_namespace = Intl, js_name = resolvedOptions)]
+        pub fn resolved_options(this: &NumberFormat) -> Object;
+
+        /// The `Intl.NumberFormat.supportedLocalesOf()` method returns an array
+        /// containing those of the provided locales that are supported in number
+        /// formatting without having to fall back to the runtime's default locale.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/NumberFormat/supportedLocalesOf)
+        #[wasm_bindgen(static_method_of = NumberFormat, js_namespace = Intl, js_name = supportedLocalesOf)]
+        pub fn supported_locales_of(locales: &Array, options: &Object) -> Array;
+    }
+
+    impl Default for NumberFormat {
+        fn default() -> Self {
+            Self::new(
+                &JsValue::UNDEFINED.unchecked_into(),
+                &JsValue::UNDEFINED.unchecked_into(),
+            )
+        }
+    }
+
+    // Intl.PluralRules
+    #[wasm_bindgen]
+    extern "C" {
+        /// The `Intl.PluralRules` object is a constructor for objects
+        /// that enable plural sensitive formatting and plural language rules.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/PluralRules)
+        #[wasm_bindgen(extends = Object, js_namespace = Intl, typescript_type = "Intl.PluralRules")]
+        #[derive(Clone, Debug)]
+        pub type PluralRules;
+
+        /// The `Intl.PluralRules` object is a constructor for objects
+        /// that enable plural sensitive formatting and plural language rules.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/PluralRules)
+        #[wasm_bindgen(constructor, js_namespace = Intl)]
+        pub fn new(locales: &Array, options: &Object) -> PluralRules;
+
+        /// The `Intl.PluralRules.prototype.resolvedOptions()` method returns a new
+        /// object with properties reflecting the locale and plural formatting
+        /// options computed during initialization of this PluralRules object.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/PluralRules/resolvedOptions)
+        #[wasm_bindgen(method, js_namespace = Intl, js_name = resolvedOptions)]
+        pub fn resolved_options(this: &PluralRules) -> Object;
+
+        /// The `Intl.PluralRules.prototype.select()` method returns a String indicating
+        /// which plural rule to use for locale-aware formatting.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/PluralRules/select)
+        #[wasm_bindgen(method, js_namespace = Intl)]
+        pub fn select(this: &PluralRules, number: f64) -> JsString;
+
+        /// The `Intl.PluralRules.supportedLocalesOf()` method returns an array
+        /// containing those of the provided locales that are supported in plural
+        /// formatting without having to fall back to the runtime's default locale.
+        ///
+        /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/PluralRules/supportedLocalesOf)
+        #[wasm_bindgen(static_method_of = PluralRules, js_namespace = Intl, js_name = supportedLocalesOf)]
+        pub fn supported_locales_of(locales: &Array, options: &Object) -> Array;
+    }
+
+    impl Default for PluralRules {
+        fn default() -> Self {
+            Self::new(
+                &JsValue::UNDEFINED.unchecked_into(),
+                &JsValue::UNDEFINED.unchecked_into(),
+            )
+        }
+    }
+}
+
+// Promise
+#[wasm_bindgen]
+extern "C" {
+    /// The `Promise` object represents the eventual completion (or failure) of
+    /// an asynchronous operation, and its resulting value.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise)
+    #[must_use]
+    #[wasm_bindgen(extends = Object, typescript_type = "Promise<any>")]
+    #[derive(Clone, Debug)]
+    pub type Promise;
+
+    /// Creates a new `Promise` with the provided executor `cb`
+    ///
+    /// The `cb` is a function that is passed with the arguments `resolve` and
+    /// `reject`. The `cb` function is executed immediately by the `Promise`
+    /// implementation, passing `resolve` and `reject` functions (the executor
+    /// is called before the `Promise` constructor even returns the created
+    /// object). The `resolve` and `reject` functions, when called, resolve or
+    /// reject the promise, respectively. The executor normally initiates
+    /// some asynchronous work, and then, once that completes, either calls
+    /// the `resolve` function to resolve the promise or else rejects it if an
+    /// error occurred.
+    ///
+    /// If an error is thrown in the executor function, the promise is rejected.
+    /// The return value of the executor is ignored.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise)
+    #[wasm_bindgen(constructor)]
+    pub fn new(cb: &mut dyn FnMut(Function, Function)) -> Promise;
+
+    /// The `Promise.all(iterable)` method returns a single `Promise` that
+    /// resolves when all of the promises in the iterable argument have resolved
+    /// or when the iterable argument contains no promises. It rejects with the
+    /// reason of the first promise that rejects.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise/all)
+    #[wasm_bindgen(static_method_of = Promise)]
+    pub fn all(obj: &JsValue) -> Promise;
+
+    /// The `Promise.allSettled(iterable)` method returns a single `Promise` that
+    /// resolves when all of the promises in the iterable argument have either
+    /// fulfilled or rejected or when the iterable argument contains no promises.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise/allSettled)
+    #[wasm_bindgen(static_method_of = Promise, js_name = allSettled)]
+    pub fn all_settled(obj: &JsValue) -> Promise;
+
+    /// The `Promise.any(iterable)` method returns a single `Promise` that
+    /// resolves when any of the promises in the iterable argument have resolved
+    /// or when the iterable argument contains no promises. It rejects with an
+    /// `AggregateError` if all promises in the iterable rejected.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise/any)
+    #[wasm_bindgen(static_method_of = Promise)]
+    pub fn any(obj: &JsValue) -> Promise;
+
+    /// The `Promise.race(iterable)` method returns a promise that resolves or
+    /// rejects as soon as one of the promises in the iterable resolves or
+    /// rejects, with the value or reason from that promise.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise/race)
+    #[wasm_bindgen(static_method_of = Promise)]
+    pub fn race(obj: &JsValue) -> Promise;
+
+    /// The `Promise.reject(reason)` method returns a `Promise` object that is
+    /// rejected with the given reason.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise/reject)
+    #[wasm_bindgen(static_method_of = Promise)]
+    pub fn reject(obj: &JsValue) -> Promise;
+
+    /// The `Promise.resolve(value)` method returns a `Promise` object that is
+    /// resolved with the given value. If the value is a promise, that promise
+    /// is returned; if the value is a thenable (i.e. has a "then" method), the
+    /// returned promise will "follow" that thenable, adopting its eventual
+    /// state; otherwise the returned promise will be fulfilled with the value.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise/resolve)
+    #[wasm_bindgen(static_method_of = Promise)]
+    pub fn resolve(obj: &JsValue) -> Promise;
+
+    /// The `catch()` method returns a `Promise` and deals with rejected cases
+    /// only.  It behaves the same as calling `Promise.prototype.then(undefined,
+    /// onRejected)` (in fact, calling `obj.catch(onRejected)` internally calls
+    /// `obj.then(undefined, onRejected)`).
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise/catch)
+    #[wasm_bindgen(method)]
+    pub fn catch(this: &Promise, cb: &Closure<dyn FnMut(JsValue)>) -> Promise;
+
+    /// The `then()` method returns a `Promise`. It takes up to two arguments:
+    /// callback functions for the success and failure cases of the `Promise`.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise/then)
+    #[wasm_bindgen(method)]
+    pub fn then(this: &Promise, cb: &Closure<dyn FnMut(JsValue)>) -> Promise;
+
+    /// Same as `then`, only with both arguments provided.
+    #[wasm_bindgen(method, js_name = then)]
+    pub fn then2(
+        this: &Promise,
+        resolve: &Closure<dyn FnMut(JsValue)>,
+        reject: &Closure<dyn FnMut(JsValue)>,
+    ) -> Promise;
+
+    /// The `finally()` method returns a `Promise`. When the promise is settled,
+    /// whether fulfilled or rejected, the specified callback function is
+    /// executed. This provides a way for code that must be executed once the
+    /// `Promise` has been dealt with to be run whether the promise was
+    /// fulfilled successfully or rejected.
+    ///
+    /// This lets you avoid duplicating code in both the promise's `then()` and
+    /// `catch()` handlers.
+    ///
+    /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise/finally)
+    #[wasm_bindgen(method)]
+    pub fn finally(this: &Promise, cb: &Closure<dyn FnMut()>) -> Promise;
+}
+
+/// Returns a handle to the global scope object.
+///
+/// This allows access to the global properties and global names by accessing
+/// the `Object` returned.
+pub fn global() -> Object {
+    thread_local!(static GLOBAL: Object = get_global_object());
+
+    return GLOBAL.with(|g| g.clone());
+
+    fn get_global_object() -> Object {
+        // This is a bit wonky, but we're basically using `#[wasm_bindgen]`
+        // attributes to synthesize imports so we can access properties of the
+        // form:
+        //
+        // * `globalThis.globalThis`
+        // * `self.self`
+        // * ... (etc)
+        //
+        // Accessing the global object is not an easy thing to do, and what we
+        // basically want is `globalThis` but we can't rely on that existing
+        // everywhere. In the meantime we've got the fallbacks mentioned in:
+        //
+        // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/globalThis
+        //
+        // Note that this is pretty heavy code-size wise but it at least gets
+        // the job largely done for now and avoids the `Function` constructor at
+        // the end which triggers CSP errors.
+        #[wasm_bindgen]
+        extern "C" {
+            type Global;
+
+            #[wasm_bindgen(getter, catch, static_method_of = Global, js_class = globalThis, js_name = globalThis)]
+            fn get_global_this() -> Result<Object, JsValue>;
+
+            #[wasm_bindgen(getter, catch, static_method_of = Global, js_class = self, js_name = self)]
+            fn get_self() -> Result<Object, JsValue>;
+
+            #[wasm_bindgen(getter, catch, static_method_of = Global, js_class = window, js_name = window)]
+            fn get_window() -> Result<Object, JsValue>;
+
+            #[wasm_bindgen(getter, catch, static_method_of = Global, js_class = global, js_name = global)]
+            fn get_global() -> Result<Object, JsValue>;
+        }
+
+        // The order is important: in Firefox Extension Content Scripts `globalThis`
+        // is a Sandbox (not Window), so `globalThis` must be checked after `window`.
+        let static_object = Global::get_self()
+            .or_else(|_| Global::get_window())
+            .or_else(|_| Global::get_global_this())
+            .or_else(|_| Global::get_global());
+        if let Ok(obj) = static_object {
+            if !obj.is_undefined() {
+                return obj;
+            }
+        }
+
+        // According to StackOverflow you can access the global object via:
+        //
+        //      const global = Function('return this')();
+        //
+        // I think that's because the manufactured function isn't in "strict" mode.
+        // It also turns out that non-strict functions will ignore `undefined`
+        // values for `this` when using the `apply` function.
+        //
+        // As a result we use the equivalent of this snippet to get a handle to the
+        // global object in a sort of roundabout way that should hopefully work in
+        // all contexts like ESM, node, browsers, etc.
+        let this = Function::new_no_args("return this")
+            .call0(&JsValue::undefined())
+            .ok();
+
+        // Note that we avoid `unwrap()` on `call0` to avoid code size bloat, we
+        // just handle the `Err` case as returning a different object.
+        debug_assert!(this.is_some());
+        match this {
+            Some(this) => this.unchecked_into(),
+            None => JsValue::undefined().unchecked_into(),
+        }
+    }
+}
+
+macro_rules! arrays {
+    ($(#[doc = $ctor:literal] #[doc = $mdn:literal] $name:ident: $ty:ident,)*) => ($(
+        #[wasm_bindgen]
+        extern "C" {
+            #[wasm_bindgen(extends = Object, typescript_type = $name)]
+            #[derive(Clone, Debug)]
+            pub type $name;
+
+            /// The
+            #[doc = $ctor]
+            /// constructor creates a new array.
+            ///
+            /// [MDN documentation](
+            #[doc = $mdn]
+            /// )
+            #[wasm_bindgen(constructor)]
+            pub fn new(constructor_arg: &JsValue) -> $name;
+
+            /// An
+            #[doc = $ctor]
+            /// which creates an array with an internal buffer large
+            /// enough for `length` elements.
+            ///
+            /// [MDN documentation](
+            #[doc = $mdn]
+            /// )
+            #[wasm_bindgen(constructor)]
+            pub fn new_with_length(length: u32) -> $name;
+
+            /// An
+            #[doc = $ctor]
+            /// which creates an array with the given buffer but is a
+            /// view starting at `byte_offset`.
+            ///
+            /// [MDN documentation](
+            #[doc = $mdn]
+            /// )
+            #[wasm_bindgen(constructor)]
+            pub fn new_with_byte_offset(buffer: &JsValue, byte_offset: u32) -> $name;
+
+            /// An
+            #[doc = $ctor]
+            /// which creates an array with the given buffer but is a
+            /// view starting at `byte_offset` for `length` elements.
+            ///
+            /// [MDN documentation](
+            #[doc = $mdn]
+            /// )
+            #[wasm_bindgen(constructor)]
+            pub fn new_with_byte_offset_and_length(
+                buffer: &JsValue,
+                byte_offset: u32,
+                length: u32,
+            ) -> $name;
+
+            /// The `fill()` method fills all the elements of an array from a start index
+            /// to an end index with a static value. The end index is not included.
+            ///
+            /// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/fill)
+            #[wasm_bindgen(method)]
+            pub fn fill(this: &$name, value: $ty, start: u32, end: u32) -> $name;
+
+            /// The buffer accessor property represents the `ArrayBuffer` referenced
+            /// by a `TypedArray` at construction time.
+            #[wasm_bindgen(getter, method)]
+            pub fn buffer(this: &$name) -> ArrayBuffer;
+
+            /// The `subarray()` method returns a new `TypedArray` on the same
+            /// `ArrayBuffer` store and with the same element types as for this
+            /// `TypedArray` object.
+            #[wasm_bindgen(method)]
+            pub fn subarray(this: &$name, begin: u32, end: u32) -> $name;
+
+            /// The `slice()` method returns a shallow copy of a portion of a typed
+            /// array into a new typed array object. This method has the same algorithm
+            /// as `Array.prototype.slice()`.
+            #[wasm_bindgen(method)]
+            pub fn slice(this: &$name, begin: u32, end: u32) -> $name;
+
+            /// The `forEach()` method executes a provided function once per array
+            /// element. This method has the same algorithm as
+            /// `Array.prototype.forEach()`. `TypedArray` is one of the typed array
+            /// types here.
+            #[wasm_bindgen(method, js_name = forEach)]
+            pub fn for_each(this: &$name, callback: &mut dyn FnMut($ty, u32, $name));
+
+            /// The length accessor property represents the length (in elements) of a
+            /// typed array.
+            #[wasm_bindgen(method, getter)]
+            pub fn length(this: &$name) -> u32;
+
+            /// The byteLength accessor property represents the length (in bytes) of a
+            /// typed array.
+            #[wasm_bindgen(method, getter, js_name = byteLength)]
+            pub fn byte_length(this: &$name) -> u32;
+
+            /// The byteOffset accessor property represents the offset (in bytes) of a
+            /// typed array from the start of its `ArrayBuffer`.
+            #[wasm_bindgen(method, getter, js_name = byteOffset)]
+            pub fn byte_offset(this: &$name) -> u32;
+
+            /// The `set()` method stores multiple values in the typed array, reading
+            /// input values from a specified array.
+            #[wasm_bindgen(method)]
+            pub fn set(this: &$name, src: &JsValue, offset: u32);
+
+            /// Gets the value at `idx`, counting from the end if negative.
+            #[wasm_bindgen(method)]
+            pub fn at(this: &$name, idx: i32) -> Option<$ty>;
+
+            /// Gets the value at `idx`, equivalent to the javascript `my_var = arr[idx]`.
+            #[wasm_bindgen(method, structural, indexing_getter)]
+            pub fn get_index(this: &$name, idx: u32) -> $ty;
+
+            /// Sets the value at `idx`, equivalent to the javascript `arr[idx] = value`.
+            #[wasm_bindgen(method, structural, indexing_setter)]
+            pub fn set_index(this: &$name, idx: u32, value: $ty);
+        }
+
+        impl $name {
+            /// Creates a JS typed array which is a view into wasm's linear
+            /// memory at the slice specified.
+            ///
+            /// This function returns a new typed array which is a view into
+            /// wasm's memory. This view does not copy the underlying data.
+            ///
+            /// # Unsafety
+            ///
+            /// Views into WebAssembly memory are only valid so long as the
+            /// backing buffer isn't resized in JS. Once this function is called
+            /// any future calls to `Box::new` (or malloc of any form) may cause
+            /// the returned value here to be invalidated. Use with caution!
+            ///
+            /// Additionally the returned object can be safely mutated but the
+            /// input slice isn't guaranteed to be mutable.
+            ///
+            /// Finally, the returned object is disconnected from the input
+            /// slice's lifetime, so there's no guarantee that the data is read
+            /// at the right time.
+            pub unsafe fn view(rust: &[$ty]) -> $name {
+                let buf = wasm_bindgen::memory();
+                let mem = buf.unchecked_ref::<WebAssembly::Memory>();
+                $name::new_with_byte_offset_and_length(
+                    &mem.buffer(),
+                    rust.as_ptr() as u32,
+                    rust.len() as u32,
+                )
+            }
+
+            /// Creates a JS typed array which is a view into wasm's linear
+            /// memory at the specified pointer with specified length.
+            ///
+            /// This function returns a new typed array which is a view into
+            /// wasm's memory. This view does not copy the underlying data.
+            ///
+            /// # Unsafety
+            ///
+            /// Views into WebAssembly memory are only valid so long as the
+            /// backing buffer isn't resized in JS. Once this function is called
+            /// any future calls to `Box::new` (or malloc of any form) may cause
+            /// the returned value here to be invalidated. Use with caution!
+            ///
+            /// Additionally the returned object can be safely mutated,
+            /// the changes are guranteed to be reflected in the input array.
+            pub unsafe fn view_mut_raw(ptr: *mut $ty, length: usize) -> $name {
+                let buf = wasm_bindgen::memory();
+                let mem = buf.unchecked_ref::<WebAssembly::Memory>();
+                $name::new_with_byte_offset_and_length(
+                    &mem.buffer(),
+                    ptr as u32,
+                    length as u32
+                )
+            }
+
+
+            /// Copy the contents of this JS typed array into the destination
+            /// Rust pointer.
+            ///
+            /// This function will efficiently copy the memory from a typed
+            /// array into this wasm module's own linear memory, initializing
+            /// the memory destination provided.
+            ///
+            /// # Unsafety
+            ///
+            /// This function requires `dst` to point to a buffer
+            /// large enough to fit this array's contents.
+            pub unsafe fn raw_copy_to_ptr(&self, dst: *mut $ty) {
+                let buf = wasm_bindgen::memory();
+                let mem = buf.unchecked_ref::<WebAssembly::Memory>();
+                let all_wasm_memory = $name::new(&mem.buffer());
+                let offset = dst as usize / mem::size_of::<$ty>();
+                all_wasm_memory.set(self, offset as u32);
+            }
+
+            /// Copy the contents of this JS typed array into the destination
+            /// Rust slice.
+            ///
+            /// This function will efficiently copy the memory from a typed
+            /// array into this wasm module's own linear memory, initializing
+            /// the memory destination provided.
+            ///
+            /// # Panics
+            ///
+            /// This function will panic if this typed array's length is
+            /// different than the length of the provided `dst` array.
+            pub fn copy_to(&self, dst: &mut [$ty]) {
+                assert_eq!(self.length() as usize, dst.len());
+                unsafe { self.raw_copy_to_ptr(dst.as_mut_ptr()); }
+            }
+
+            /// Copy the contents of the source Rust slice into this
+            /// JS typed array.
+            ///
+            /// This function will efficiently copy the memory from within
+            /// the wasm module's own linear memory to this typed array.
+            ///
+            /// # Panics
+            ///
+            /// This function will panic if this typed array's length is
+            /// different than the length of the provided `src` array.
+            pub fn copy_from(&self, src: &[$ty]) {
+                assert_eq!(self.length() as usize, src.len());
+                // This is safe because the `set` function copies from its TypedArray argument
+                unsafe { self.set(&$name::view(src), 0) }
+            }
+
+            /// Efficiently copies the contents of this JS typed array into a new Vec.
+            pub fn to_vec(&self) -> Vec<$ty> {
+                let mut output = Vec::with_capacity(self.length() as usize);
+                unsafe {
+                    self.raw_copy_to_ptr(output.as_mut_ptr());
+                    output.set_len(self.length() as usize);
+                }
+                output
+            }
+        }
+
+        impl<'a> From<&'a [$ty]> for $name {
+            #[inline]
+            fn from(slice: &'a [$ty]) -> $name {
+                // This is safe because the `new` function makes a copy if its argument is a TypedArray
+                unsafe { $name::new(&$name::view(slice)) }
+            }
+        }
+
+        impl Default for $name {
+            fn default() -> Self {
+                Self::new(&JsValue::UNDEFINED.unchecked_into())
+            }
+        }
+    )*);
+}
+
+arrays! {
+    /// `Int8Array()`
+    /// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Int8Array
+    Int8Array: i8,
+
+    /// `Int16Array()`
+    /// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Int16Array
+    Int16Array: i16,
+
+    /// `Int32Array()`
+    /// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Int32Array
+    Int32Array: i32,
+
+    /// `Uint8Array()`
+    /// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Uint8Array
+    Uint8Array: u8,
+
+    /// `Uint8ClampedArray()`
+    /// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Uint8ClampedArray
+    Uint8ClampedArray: u8,
+
+    /// `Uint16Array()`
+    /// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Uint16Array
+    Uint16Array: u16,
+
+    /// `Uint32Array()`
+    /// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Uint32Array
+    Uint32Array: u32,
+
+    /// `Float32Array()`
+    /// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Float32Array
+    Float32Array: f32,
+
+    /// `Float64Array()`
+    /// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Float64Array
+    Float64Array: f64,
+
+    /// `BigInt64Array()`
+    /// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/BigInt64Array
+    BigInt64Array: i64,
+
+    /// `BigUint64Array()`
+    /// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/BigUint64Array
+    BigUint64Array: u64,
+}