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Diffstat (limited to 'vendor/web-sys/src/lib.rs')
-rw-r--r-- | vendor/web-sys/src/lib.rs | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/vendor/web-sys/src/lib.rs b/vendor/web-sys/src/lib.rs new file mode 100644 index 000000000..c057cd9c1 --- /dev/null +++ b/vendor/web-sys/src/lib.rs @@ -0,0 +1,32 @@ +//! Raw API bindings for Web APIs +//! +//! This is a procedurally generated crate from browser WebIDL which provides a +//! binding to all APIs that browsers provide on the web. +//! +//! This crate by default contains very little when compiled as almost all of +//! its exposed APIs are gated by Cargo features. The exhaustive list of +//! features can be found in `crates/web-sys/Cargo.toml`, but the rule of thumb +//! for `web-sys` is that each type has its own cargo feature (named after the +//! type). Using an API requires enabling the features for all types used in the +//! API, and APIs should mention in the documentation what features they +//! require. + +#![doc(html_root_url = "https://docs.rs/web-sys/0.3")] +#![allow(deprecated)] + +mod features; +pub use features::*; + +/// Getter for the `Window` object +/// +/// [MDN Documentation] +/// +/// *This API requires the following crate features to be activated: `Window`* +/// +/// [MDN Documentation]: https://developer.mozilla.org/en-US/docs/Web/API/Window +#[cfg(feature = "Window")] +pub fn window() -> Option<Window> { + use wasm_bindgen::JsCast; + + js_sys::global().dyn_into::<Window>().ok() +} |