diff options
Diffstat (limited to 'vendor/clap-3.2.20/examples/tutorial_builder')
33 files changed, 0 insertions, 1049 deletions
diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/01_quick.md b/vendor/clap-3.2.20/examples/tutorial_builder/01_quick.md deleted file mode 100644 index 4a9e3fca1..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/01_quick.md +++ /dev/null @@ -1,37 +0,0 @@ -```console -$ 01_quick --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 01_quick[EXE] [OPTIONS] [name] [SUBCOMMAND] - -ARGS: - <name> Optional name to operate on - -OPTIONS: - -c, --config <FILE> Sets a custom config file - -d, --debug Turn debugging information on - -h, --help Print help information - -V, --version Print version information - -SUBCOMMANDS: - help Print this message or the help of the given subcommand(s) - test does testing things - -``` - -By default, the program does nothing: -```console -$ 01_quick -Debug mode is off - -``` - -But you can mix and match the various features -```console -$ 01_quick -dd test -Debug mode is on -Not printing testing lists... - -``` diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/01_quick.rs b/vendor/clap-3.2.20/examples/tutorial_builder/01_quick.rs deleted file mode 100644 index 393d6aeae..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/01_quick.rs +++ /dev/null @@ -1,63 +0,0 @@ -use std::path::PathBuf; - -use clap::{arg, command, value_parser, ArgAction, Command}; - -fn main() { - let matches = command!() // requires `cargo` feature - .arg(arg!([name] "Optional name to operate on")) - .arg( - arg!( - -c --config <FILE> "Sets a custom config file" - ) - // We don't have syntax yet for optional options, so manually calling `required` - .required(false) - .value_parser(value_parser!(PathBuf)), - ) - .arg( - arg!( - -d --debug "Turn debugging information on" - ) - .action(ArgAction::Count), - ) - .subcommand( - Command::new("test") - .about("does testing things") - .arg(arg!(-l --list "lists test values").action(ArgAction::SetTrue)), - ) - .get_matches(); - - // You can check the value provided by positional arguments, or option arguments - if let Some(name) = matches.get_one::<String>("name") { - println!("Value for name: {}", name); - } - - if let Some(config_path) = matches.get_one::<PathBuf>("config") { - println!("Value for config: {}", config_path.display()); - } - - // You can see how many times a particular flag or argument occurred - // Note, only flags can have multiple occurrences - match matches - .get_one::<u8>("debug") - .expect("Count's are defaulted") - { - 0 => println!("Debug mode is off"), - 1 => println!("Debug mode is kind of on"), - 2 => println!("Debug mode is on"), - _ => println!("Don't be crazy"), - } - - // You can check for the existence of subcommands, and if found use their - // matches just as you would the top level cmd - if let Some(matches) = matches.subcommand_matches("test") { - // "$ myapp test" was run - if *matches.get_one::<bool>("list").expect("defaulted by clap") { - // "$ myapp test -l" was run - println!("Printing testing lists..."); - } else { - println!("Not printing testing lists..."); - } - } - - // Continued program logic goes here... -} diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/02_app_settings.md b/vendor/clap-3.2.20/examples/tutorial_builder/02_app_settings.md deleted file mode 100644 index 247843bcf..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/02_app_settings.md +++ /dev/null @@ -1,19 +0,0 @@ -```console -$ 02_app_settings --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 02_app_settings[EXE] --two <VALUE> --one <VALUE> - -OPTIONS: - --two <VALUE> - --one <VALUE> - -h, --help Print help information - -V, --version Print version information - -$ 02_app_settings --one -1 --one -3 --two 10 -two: "10" -one: "-3" - -``` diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/02_app_settings.rs b/vendor/clap-3.2.20/examples/tutorial_builder/02_app_settings.rs deleted file mode 100644 index 5f374d7f0..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/02_app_settings.rs +++ /dev/null @@ -1,19 +0,0 @@ -use clap::{arg, command, AppSettings, ArgAction}; - -fn main() { - let matches = command!() // requires `cargo` feature - .global_setting(AppSettings::DeriveDisplayOrder) - .allow_negative_numbers(true) - .arg(arg!(--two <VALUE>).action(ArgAction::Set)) - .arg(arg!(--one <VALUE>).action(ArgAction::Set)) - .get_matches(); - - println!( - "two: {:?}", - matches.get_one::<String>("two").expect("required") - ); - println!( - "one: {:?}", - matches.get_one::<String>("one").expect("required") - ); -} diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/02_apps.md b/vendor/clap-3.2.20/examples/tutorial_builder/02_apps.md deleted file mode 100644 index 8504b5f52..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/02_apps.md +++ /dev/null @@ -1,19 +0,0 @@ -```console -$ 02_apps --help -MyApp 1.0 -Kevin K. <kbknapp@gmail.com> -Does awesome things - -USAGE: - 02_apps[EXE] --two <VALUE> --one <VALUE> - -OPTIONS: - -h, --help Print help information - --one <VALUE> - --two <VALUE> - -V, --version Print version information - -$ 02_apps --version -MyApp 1.0 - -``` diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/02_apps.rs b/vendor/clap-3.2.20/examples/tutorial_builder/02_apps.rs deleted file mode 100644 index db9da18f9..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/02_apps.rs +++ /dev/null @@ -1,20 +0,0 @@ -use clap::{arg, Command}; - -fn main() { - let matches = Command::new("MyApp") - .version("1.0") - .author("Kevin K. <kbknapp@gmail.com>") - .about("Does awesome things") - .arg(arg!(--two <VALUE>)) - .arg(arg!(--one <VALUE>)) - .get_matches(); - - println!( - "two: {:?}", - matches.get_one::<String>("two").expect("required") - ); - println!( - "one: {:?}", - matches.get_one::<String>("one").expect("required") - ); -} diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/02_crate.md b/vendor/clap-3.2.20/examples/tutorial_builder/02_crate.md deleted file mode 100644 index f76e0d608..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/02_crate.md +++ /dev/null @@ -1,18 +0,0 @@ -```console -$ 02_crate --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 02_crate[EXE] --two <VALUE> --one <VALUE> - -OPTIONS: - -h, --help Print help information - --one <VALUE> - --two <VALUE> - -V, --version Print version information - -$ 02_crate --version -clap [..] - -``` diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/02_crate.rs b/vendor/clap-3.2.20/examples/tutorial_builder/02_crate.rs deleted file mode 100644 index 8a1722fd3..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/02_crate.rs +++ /dev/null @@ -1,18 +0,0 @@ -use clap::{arg, command}; - -fn main() { - // requires `cargo` feature, reading name, version, author, and description from `Cargo.toml` - let matches = command!() - .arg(arg!(--two <VALUE>)) - .arg(arg!(--one <VALUE>)) - .get_matches(); - - println!( - "two: {:?}", - matches.get_one::<String>("two").expect("required") - ); - println!( - "one: {:?}", - matches.get_one::<String>("one").expect("required") - ); -} diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/03_01_flag_bool.md b/vendor/clap-3.2.20/examples/tutorial_builder/03_01_flag_bool.md deleted file mode 100644 index b0ee2a126..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/03_01_flag_bool.md +++ /dev/null @@ -1,23 +0,0 @@ -```console -$ 03_01_flag_bool --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 03_01_flag_bool[EXE] [OPTIONS] - -OPTIONS: - -h, --help Print help information - -v, --verbose - -V, --version Print version information - -$ 03_01_flag_bool -verbose: false - -$ 03_01_flag_bool --verbose -verbose: true - -$ 03_01_flag_bool --verbose --verbose -verbose: true - -``` diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/03_01_flag_bool.rs b/vendor/clap-3.2.20/examples/tutorial_builder/03_01_flag_bool.rs deleted file mode 100644 index 03f2f1756..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/03_01_flag_bool.rs +++ /dev/null @@ -1,14 +0,0 @@ -use clap::{command, Arg, ArgAction}; - -fn main() { - let matches = command!() // requires `cargo` feature - .arg( - Arg::new("verbose") - .short('v') - .long("verbose") - .action(ArgAction::SetTrue), - ) - .get_matches(); - - println!("verbose: {:?}", matches.get_flag("verbose")); -} diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/03_01_flag_count.md b/vendor/clap-3.2.20/examples/tutorial_builder/03_01_flag_count.md deleted file mode 100644 index ca4bcd6eb..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/03_01_flag_count.md +++ /dev/null @@ -1,23 +0,0 @@ -```console -$ 03_01_flag_count --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 03_01_flag_count[EXE] [OPTIONS] - -OPTIONS: - -h, --help Print help information - -v, --verbose - -V, --version Print version information - -$ 03_01_flag_count -verbose: 0 - -$ 03_01_flag_count --verbose -verbose: 1 - -$ 03_01_flag_count --verbose --verbose -verbose: 2 - -``` diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/03_01_flag_count.rs b/vendor/clap-3.2.20/examples/tutorial_builder/03_01_flag_count.rs deleted file mode 100644 index 7f23649d6..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/03_01_flag_count.rs +++ /dev/null @@ -1,9 +0,0 @@ -use clap::{arg, command, ArgAction}; - -fn main() { - let matches = command!() // requires `cargo` feature - .arg(arg!(-v - -verbose).action(ArgAction::Count)) - .get_matches(); - - println!("verbose: {:?}", matches.get_count("verbose")); -} diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/03_02_option.md b/vendor/clap-3.2.20/examples/tutorial_builder/03_02_option.md deleted file mode 100644 index 6198bcc73..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/03_02_option.md +++ /dev/null @@ -1,32 +0,0 @@ -```console -$ 03_02_option --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 03_02_option[EXE] [OPTIONS] - -OPTIONS: - -h, --help Print help information - -n, --name <NAME> - -V, --version Print version information - -$ 03_02_option -name: None - -$ 03_02_option --name bob -name: Some("bob") - -$ 03_02_option --name=bob -name: Some("bob") - -$ 03_02_option -n bob -name: Some("bob") - -$ 03_02_option -n=bob -name: Some("bob") - -$ 03_02_option -nbob -name: Some("bob") - -``` diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/03_02_option.rs b/vendor/clap-3.2.20/examples/tutorial_builder/03_02_option.rs deleted file mode 100644 index 188244566..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/03_02_option.rs +++ /dev/null @@ -1,9 +0,0 @@ -use clap::{arg, command}; - -fn main() { - let matches = command!() // requires `cargo` feature - .arg(arg!(-n --name <NAME>).required(false)) - .get_matches(); - - println!("name: {:?}", matches.get_one::<String>("name")); -} diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/03_03_positional.md b/vendor/clap-3.2.20/examples/tutorial_builder/03_03_positional.md deleted file mode 100644 index a3d7b8cf3..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/03_03_positional.md +++ /dev/null @@ -1,22 +0,0 @@ -```console -$ 03_03_positional --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 03_03_positional[EXE] [NAME] - -ARGS: - <NAME> - -OPTIONS: - -h, --help Print help information - -V, --version Print version information - -$ 03_03_positional -NAME: None - -$ 03_03_positional bob -NAME: Some("bob") - -``` diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/03_03_positional.rs b/vendor/clap-3.2.20/examples/tutorial_builder/03_03_positional.rs deleted file mode 100644 index 0c3a5f037..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/03_03_positional.rs +++ /dev/null @@ -1,9 +0,0 @@ -use clap::{arg, command}; - -fn main() { - let matches = command!() // requires `cargo` feature - .arg(arg!([NAME])) - .get_matches(); - - println!("NAME: {:?}", matches.get_one::<String>("NAME")); -} diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/03_04_subcommands.md b/vendor/clap-3.2.20/examples/tutorial_builder/03_04_subcommands.md deleted file mode 100644 index 8f9efa911..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/03_04_subcommands.md +++ /dev/null @@ -1,64 +0,0 @@ -```console -$ 03_04_subcommands help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 03_04_subcommands[EXE] <SUBCOMMAND> - -OPTIONS: - -h, --help Print help information - -V, --version Print version information - -SUBCOMMANDS: - add Adds files to myapp - help Print this message or the help of the given subcommand(s) - -$ 03_04_subcommands help add -03_04_subcommands[EXE]-add [..] -Adds files to myapp - -USAGE: - 03_04_subcommands[EXE] add [NAME] - -ARGS: - <NAME> - -OPTIONS: - -h, --help Print help information - -V, --version Print version information - -$ 03_04_subcommands add bob -'myapp add' was used, name is: Some("bob") - -``` - -Because we set [`Command::arg_required_else_help`][crate::Command::arg_required_else_help]: -```console -$ 03_04_subcommands -? failed -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 03_04_subcommands[EXE] <SUBCOMMAND> - -OPTIONS: - -h, --help Print help information - -V, --version Print version information - -SUBCOMMANDS: - add Adds files to myapp - help Print this message or the help of the given subcommand(s) - -``` - -Because we set [`Command::propagate_version`][crate::Command::propagate_version]: -```console -$ 03_04_subcommands --version -clap [..] - -$ 03_04_subcommands add --version -03_04_subcommands[EXE]-add [..] - -``` diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/03_04_subcommands.rs b/vendor/clap-3.2.20/examples/tutorial_builder/03_04_subcommands.rs deleted file mode 100644 index fbe23809e..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/03_04_subcommands.rs +++ /dev/null @@ -1,22 +0,0 @@ -use clap::{arg, command, Command}; - -fn main() { - let matches = command!() // requires `cargo` feature - .propagate_version(true) - .subcommand_required(true) - .arg_required_else_help(true) - .subcommand( - Command::new("add") - .about("Adds files to myapp") - .arg(arg!([NAME])), - ) - .get_matches(); - - match matches.subcommand() { - Some(("add", sub_matches)) => println!( - "'myapp add' was used, name is: {:?}", - sub_matches.get_one::<String>("NAME") - ), - _ => unreachable!("Exhausted list of subcommands and subcommand_required prevents `None`"), - } -} diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/03_05_default_values.md b/vendor/clap-3.2.20/examples/tutorial_builder/03_05_default_values.md deleted file mode 100644 index 7b6c0307d..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/03_05_default_values.md +++ /dev/null @@ -1,22 +0,0 @@ -```console -$ 03_05_default_values --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 03_05_default_values[EXE] [NAME] - -ARGS: - <NAME> [default: alice] - -OPTIONS: - -h, --help Print help information - -V, --version Print version information - -$ 03_05_default_values -NAME: "alice" - -$ 03_05_default_values bob -NAME: "bob" - -``` diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/03_05_default_values.rs b/vendor/clap-3.2.20/examples/tutorial_builder/03_05_default_values.rs deleted file mode 100644 index cb3e3831f..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/03_05_default_values.rs +++ /dev/null @@ -1,14 +0,0 @@ -use clap::{arg, command}; - -fn main() { - let matches = command!() // requires `cargo` feature - .arg(arg!([NAME]).default_value("alice")) - .get_matches(); - - println!( - "NAME: {:?}", - matches - .get_one::<String>("NAME") - .expect("default ensures there is always a value") - ); -} diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/04_01_enum.md b/vendor/clap-3.2.20/examples/tutorial_builder/04_01_enum.md deleted file mode 100644 index 282b1e613..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/04_01_enum.md +++ /dev/null @@ -1,29 +0,0 @@ -```console -$ 04_01_enum --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 04_01_enum[EXE] <MODE> - -ARGS: - <MODE> What mode to run the program in [possible values: fast, slow] - -OPTIONS: - -h, --help Print help information - -V, --version Print version information - -$ 04_01_enum fast -Hare - -$ 04_01_enum slow -Tortoise - -$ 04_01_enum medium -? failed -error: "medium" isn't a valid value for '<MODE>' - [possible values: fast, slow] - -For more information try --help - -``` diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/04_01_enum.rs b/vendor/clap-3.2.20/examples/tutorial_builder/04_01_enum.rs deleted file mode 100644 index e8cf70f5c..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/04_01_enum.rs +++ /dev/null @@ -1,66 +0,0 @@ -use clap::{arg, builder::PossibleValue, command, value_parser, ValueEnum}; - -#[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord)] -enum Mode { - Fast, - Slow, -} - -// Can also be derived] with feature flag `derive` -impl ValueEnum for Mode { - fn value_variants<'a>() -> &'a [Self] { - &[Mode::Fast, Mode::Slow] - } - - fn to_possible_value<'a>(&self) -> Option<PossibleValue<'a>> { - Some(match self { - Mode::Fast => PossibleValue::new("fast"), - Mode::Slow => PossibleValue::new("slow"), - }) - } -} - -impl std::fmt::Display for Mode { - fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result { - self.to_possible_value() - .expect("no values are skipped") - .get_name() - .fmt(f) - } -} - -impl std::str::FromStr for Mode { - type Err = String; - - fn from_str(s: &str) -> Result<Self, Self::Err> { - for variant in Self::value_variants() { - if variant.to_possible_value().unwrap().matches(s, false) { - return Ok(*variant); - } - } - Err(format!("Invalid variant: {}", s)) - } -} - -fn main() { - let matches = command!() // requires `cargo` feature - .arg( - arg!(<MODE>) - .help("What mode to run the program in") - .value_parser(value_parser!(Mode)), - ) - .get_matches(); - - // Note, it's safe to call unwrap() because the arg is required - match matches - .get_one::<Mode>("MODE") - .expect("'MODE' is required and parsing will fail if its missing") - { - Mode::Fast => { - println!("Hare"); - } - Mode::Slow => { - println!("Tortoise"); - } - } -} diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/04_01_possible.md b/vendor/clap-3.2.20/examples/tutorial_builder/04_01_possible.md deleted file mode 100644 index 2909bfb17..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/04_01_possible.md +++ /dev/null @@ -1,29 +0,0 @@ -```console -$ 04_01_possible --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 04_01_possible[EXE] <MODE> - -ARGS: - <MODE> What mode to run the program in [possible values: fast, slow] - -OPTIONS: - -h, --help Print help information - -V, --version Print version information - -$ 04_01_possible fast -Hare - -$ 04_01_possible slow -Tortoise - -$ 04_01_possible medium -? failed -error: "medium" isn't a valid value for '<MODE>' - [possible values: fast, slow] - -For more information try --help - -``` diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/04_01_possible.rs b/vendor/clap-3.2.20/examples/tutorial_builder/04_01_possible.rs deleted file mode 100644 index 3da7aca74..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/04_01_possible.rs +++ /dev/null @@ -1,26 +0,0 @@ -use clap::{arg, command}; - -fn main() { - let matches = command!() // requires `cargo` feature - .arg( - arg!(<MODE>) - .help("What mode to run the program in") - .value_parser(["fast", "slow"]), - ) - .get_matches(); - - // Note, it's safe to call unwrap() because the arg is required - match matches - .get_one::<String>("MODE") - .expect("'MODE' is required and parsing will fail if its missing") - .as_str() - { - "fast" => { - println!("Hare"); - } - "slow" => { - println!("Tortoise"); - } - _ => unreachable!(), - } -} diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/04_02_parse.md b/vendor/clap-3.2.20/examples/tutorial_builder/04_02_parse.md deleted file mode 100644 index 605bf4b59..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/04_02_parse.md +++ /dev/null @@ -1,31 +0,0 @@ -```console -$ 04_02_parse --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 04_02_parse[EXE] <PORT> - -ARGS: - <PORT> Network port to use - -OPTIONS: - -h, --help Print help information - -V, --version Print version information - -$ 04_02_parse 22 -PORT = 22 - -$ 04_02_parse foobar -? failed -error: Invalid value "foobar" for '<PORT>': invalid digit found in string - -For more information try --help - -$ 04_02_parse_derive 0 -? failed -error: Invalid value "0" for '<PORT>': 0 is not in 1..=65535 - -For more information try --help - -``` diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/04_02_parse.rs b/vendor/clap-3.2.20/examples/tutorial_builder/04_02_parse.rs deleted file mode 100644 index 13f41a18e..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/04_02_parse.rs +++ /dev/null @@ -1,17 +0,0 @@ -use clap::{arg, command, value_parser}; - -fn main() { - let matches = command!() // requires `cargo` feature - .arg( - arg!(<PORT>) - .help("Network port to use") - .value_parser(value_parser!(u16).range(1..)), - ) - .get_matches(); - - // Note, it's safe to call unwrap() because the arg is required - let port: u16 = *matches - .get_one::<u16>("PORT") - .expect("'PORT' is required and parsing will fail if its missing"); - println!("PORT = {}", port); -} diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/04_02_validate.md b/vendor/clap-3.2.20/examples/tutorial_builder/04_02_validate.md deleted file mode 100644 index a317a8eb7..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/04_02_validate.md +++ /dev/null @@ -1,31 +0,0 @@ -```console -$ 04_02_validate --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 04_02_validate[EXE] <PORT> - -ARGS: - <PORT> Network port to use - -OPTIONS: - -h, --help Print help information - -V, --version Print version information - -$ 04_02_validate 22 -PORT = 22 - -$ 04_02_validate foobar -? failed -error: Invalid value "foobar" for '<PORT>': `foobar` isn't a port number - -For more information try --help - -$ 04_02_validate 0 -? failed -error: Invalid value "0" for '<PORT>': Port not in range 1-65535 - -For more information try --help - -``` diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/04_02_validate.rs b/vendor/clap-3.2.20/examples/tutorial_builder/04_02_validate.rs deleted file mode 100644 index ea2f32e67..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/04_02_validate.rs +++ /dev/null @@ -1,36 +0,0 @@ -use std::ops::RangeInclusive; - -use clap::{arg, command}; - -fn main() { - let matches = command!() // requires `cargo` feature - .arg( - arg!(<PORT>) - .help("Network port to use") - .value_parser(port_in_range), - ) - .get_matches(); - - // Note, it's safe to call unwrap() because the arg is required - let port: u16 = *matches - .get_one::<u16>("PORT") - .expect("'PORT' is required and parsing will fail if its missing"); - println!("PORT = {}", port); -} - -const PORT_RANGE: RangeInclusive<usize> = 1..=65535; - -fn port_in_range(s: &str) -> Result<u16, String> { - let port: usize = s - .parse() - .map_err(|_| format!("`{}` isn't a port number", s))?; - if PORT_RANGE.contains(&port) { - Ok(port as u16) - } else { - Err(format!( - "Port not in range {}-{}", - PORT_RANGE.start(), - PORT_RANGE.end() - )) - } -} diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/04_03_relations.md b/vendor/clap-3.2.20/examples/tutorial_builder/04_03_relations.md deleted file mode 100644 index 3ea336363..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/04_03_relations.md +++ /dev/null @@ -1,58 +0,0 @@ -```console -$ 04_03_relations --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 04_03_relations[EXE] [OPTIONS] <--set-ver <VER>|--major|--minor|--patch> [INPUT_FILE] - -ARGS: - <INPUT_FILE> some regular input - -OPTIONS: - -c <CONFIG> - -h, --help Print help information - --major auto inc major - --minor auto inc minor - --patch auto inc patch - --set-ver <VER> set version manually - --spec-in <SPEC_IN> some special input argument - -V, --version Print version information - -$ 04_03_relations -? failed -error: The following required arguments were not provided: - <--set-ver <VER>|--major|--minor|--patch> - -USAGE: - 04_03_relations[EXE] [OPTIONS] <--set-ver <VER>|--major|--minor|--patch> [INPUT_FILE] - -For more information try --help - -$ 04_03_relations --major -Version: 2.2.3 - -$ 04_03_relations --major --minor -? failed -error: The argument '--major' cannot be used with '--minor' - -USAGE: - 04_03_relations[EXE] <--set-ver <VER>|--major|--minor|--patch> - -For more information try --help - -$ 04_03_relations --major -c config.toml -? failed -error: The following required arguments were not provided: - <INPUT_FILE|--spec-in <SPEC_IN>> - -USAGE: - 04_03_relations[EXE] -c <CONFIG> <--set-ver <VER>|--major|--minor|--patch> <INPUT_FILE|--spec-in <SPEC_IN>> - -For more information try --help - -$ 04_03_relations --major -c config.toml --spec-in input.txt -Version: 2.2.3 -Doing work using input input.txt and config config.toml - -``` diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/04_03_relations.rs b/vendor/clap-3.2.20/examples/tutorial_builder/04_03_relations.rs deleted file mode 100644 index 8e26d3ea9..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/04_03_relations.rs +++ /dev/null @@ -1,80 +0,0 @@ -use std::path::PathBuf; - -use clap::{arg, command, value_parser, ArgAction, ArgGroup}; - -fn main() { - // Create application like normal - let matches = command!() // requires `cargo` feature - // Add the version arguments - .arg(arg!(--"set-ver" <VER> "set version manually").required(false)) - .arg(arg!(--major "auto inc major").action(ArgAction::SetTrue)) - .arg(arg!(--minor "auto inc minor").action(ArgAction::SetTrue)) - .arg(arg!(--patch "auto inc patch").action(ArgAction::SetTrue)) - // Create a group, make it required, and add the above arguments - .group( - ArgGroup::new("vers") - .required(true) - .args(&["set-ver", "major", "minor", "patch"]), - ) - // Arguments can also be added to a group individually, these two arguments - // are part of the "input" group which is not required - .arg( - arg!([INPUT_FILE] "some regular input") - .value_parser(value_parser!(PathBuf)) - .group("input"), - ) - .arg( - arg!(--"spec-in" <SPEC_IN> "some special input argument") - .required(false) - .value_parser(value_parser!(PathBuf)) - .group("input"), - ) - // Now let's assume we have a -c [config] argument which requires one of - // (but **not** both) the "input" arguments - .arg( - arg!(config: -c <CONFIG>) - .required(false) - .value_parser(value_parser!(PathBuf)) - .requires("input"), - ) - .get_matches(); - - // Let's assume the old version 1.2.3 - let mut major = 1; - let mut minor = 2; - let mut patch = 3; - - // See if --set-ver was used to set the version manually - let version = if let Some(ver) = matches.get_one::<String>("set-ver") { - ver.to_owned() - } else { - // Increment the one requested (in a real program, we'd reset the lower numbers) - let (maj, min, pat) = ( - matches.get_flag("major"), - matches.get_flag("minor"), - matches.get_flag("patch"), - ); - match (maj, min, pat) { - (true, _, _) => major += 1, - (_, true, _) => minor += 1, - (_, _, true) => patch += 1, - _ => unreachable!(), - }; - format!("{}.{}.{}", major, minor, patch) - }; - - println!("Version: {}", version); - - // Check for usage of -c - if matches.contains_id("config") { - let input = matches - .get_one::<PathBuf>("INPUT_FILE") - .unwrap_or_else(|| matches.get_one::<PathBuf>("spec-in").unwrap()) - .display(); - println!( - "Doing work using input {} and config {}", - input, - matches.get_one::<PathBuf>("config").unwrap().display() - ); - } -} diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/04_04_custom.md b/vendor/clap-3.2.20/examples/tutorial_builder/04_04_custom.md deleted file mode 100644 index 26a3df1ab..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/04_04_custom.md +++ /dev/null @@ -1,57 +0,0 @@ -```console -$ 04_04_custom --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 04_04_custom[EXE] [OPTIONS] [INPUT_FILE] - -ARGS: - <INPUT_FILE> some regular input - -OPTIONS: - -c <CONFIG> - -h, --help Print help information - --major auto inc major - --minor auto inc minor - --patch auto inc patch - --set-ver <VER> set version manually - --spec-in <SPEC_IN> some special input argument - -V, --version Print version information - -$ 04_04_custom -? failed -error: Can only modify one version field - -USAGE: - 04_04_custom[EXE] [OPTIONS] [INPUT_FILE] - -For more information try --help - -$ 04_04_custom --major -Version: 2.2.3 - -$ 04_04_custom --major --minor -? failed -error: Can only modify one version field - -USAGE: - 04_04_custom[EXE] [OPTIONS] [INPUT_FILE] - -For more information try --help - -$ 04_04_custom --major -c config.toml -? failed -Version: 2.2.3 -error: INPUT_FILE or --spec-in is required when using --config - -USAGE: - 04_04_custom[EXE] [OPTIONS] [INPUT_FILE] - -For more information try --help - -$ 04_04_custom --major -c config.toml --spec-in input.txt -Version: 2.2.3 -Doing work using input input.txt and config config.toml - -``` diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/04_04_custom.rs b/vendor/clap-3.2.20/examples/tutorial_builder/04_04_custom.rs deleted file mode 100644 index fb40b2fc4..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/04_04_custom.rs +++ /dev/null @@ -1,88 +0,0 @@ -use std::path::PathBuf; - -use clap::{arg, command, value_parser, ArgAction, ErrorKind}; - -fn main() { - // Create application like normal - let mut cmd = command!() // requires `cargo` feature - // Add the version arguments - .arg(arg!(--"set-ver" <VER> "set version manually").required(false)) - .arg(arg!(--major "auto inc major").action(ArgAction::SetTrue)) - .arg(arg!(--minor "auto inc minor").action(ArgAction::SetTrue)) - .arg(arg!(--patch "auto inc patch").action(ArgAction::SetTrue)) - // Arguments can also be added to a group individually, these two arguments - // are part of the "input" group which is not required - .arg(arg!([INPUT_FILE] "some regular input").value_parser(value_parser!(PathBuf))) - .arg( - arg!(--"spec-in" <SPEC_IN> "some special input argument") - .required(false) - .value_parser(value_parser!(PathBuf)), - ) - // Now let's assume we have a -c [config] argument which requires one of - // (but **not** both) the "input" arguments - .arg( - arg!(config: -c <CONFIG>) - .required(false) - .value_parser(value_parser!(PathBuf)), - ); - let matches = cmd.get_matches_mut(); - - // Let's assume the old version 1.2.3 - let mut major = 1; - let mut minor = 2; - let mut patch = 3; - - // See if --set-ver was used to set the version manually - let version = if let Some(ver) = matches.get_one::<String>("set-ver") { - if matches.get_flag("major") || matches.get_flag("minor") || matches.get_flag("patch") { - cmd.error( - ErrorKind::ArgumentConflict, - "Can't do relative and absolute version change", - ) - .exit(); - } - ver.to_string() - } else { - // Increment the one requested (in a real program, we'd reset the lower numbers) - let (maj, min, pat) = ( - matches.get_flag("major"), - matches.get_flag("minor"), - matches.get_flag("patch"), - ); - match (maj, min, pat) { - (true, false, false) => major += 1, - (false, true, false) => minor += 1, - (false, false, true) => patch += 1, - _ => { - cmd.error( - ErrorKind::ArgumentConflict, - "Can only modify one version field", - ) - .exit(); - } - }; - format!("{}.{}.{}", major, minor, patch) - }; - - println!("Version: {}", version); - - // Check for usage of -c - if matches.contains_id("config") { - let input = matches - .get_one::<PathBuf>("INPUT_FILE") - .or_else(|| matches.get_one::<PathBuf>("spec-in")) - .unwrap_or_else(|| { - cmd.error( - ErrorKind::MissingRequiredArgument, - "INPUT_FILE or --spec-in is required when using --config", - ) - .exit() - }) - .display(); - println!( - "Doing work using input {} and config {}", - input, - matches.get_one::<PathBuf>("config").unwrap().display() - ); - } -} diff --git a/vendor/clap-3.2.20/examples/tutorial_builder/05_01_assert.rs b/vendor/clap-3.2.20/examples/tutorial_builder/05_01_assert.rs deleted file mode 100644 index 4b9254230..000000000 --- a/vendor/clap-3.2.20/examples/tutorial_builder/05_01_assert.rs +++ /dev/null @@ -1,25 +0,0 @@ -use clap::{arg, command, value_parser}; - -fn main() { - let matches = cmd().get_matches(); - - // Note, it's safe to call unwrap() because the arg is required - let port: usize = *matches - .get_one::<usize>("PORT") - .expect("'PORT' is required and parsing will fail if its missing"); - println!("PORT = {}", port); -} - -fn cmd() -> clap::Command<'static> { - command!() // requires `cargo` feature - .arg( - arg!(<PORT>) - .help("Network port to use") - .value_parser(value_parser!(usize)), - ) -} - -#[test] -fn verify_cmd() { - cmd().debug_assert(); -} |