From 20431706a863f92cb37dc512fef6e48d192aaf2c Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:11:38 +0200 Subject: Merging upstream version 1.66.0+dfsg1. Signed-off-by: Daniel Baumann --- vendor/clap/examples/cargo-example-derive.md | 43 ---- vendor/clap/examples/cargo-example-derive.rs | 20 -- vendor/clap/examples/cargo-example.md | 43 ---- vendor/clap/examples/cargo-example.rs | 19 -- vendor/clap/examples/demo.md | 19 -- vendor/clap/examples/demo.rs | 22 -- vendor/clap/examples/derive_ref/augment_args.rs | 27 --- .../examples/derive_ref/augment_subcommands.rs | 21 -- vendor/clap/examples/derive_ref/custom-bool.md | 47 ---- vendor/clap/examples/derive_ref/custom-bool.rs | 32 --- .../clap/examples/derive_ref/flatten_hand_args.rs | 81 ------- vendor/clap/examples/derive_ref/hand_subcommand.rs | 81 ------- vendor/clap/examples/derive_ref/interop_tests.md | 256 --------------------- vendor/clap/examples/escaped-positional-derive.md | 63 ----- vendor/clap/examples/escaped-positional-derive.rs | 25 -- vendor/clap/examples/escaped-positional.md | 63 ----- vendor/clap/examples/escaped-positional.rs | 36 --- vendor/clap/examples/git-derive.md | 138 ----------- vendor/clap/examples/git-derive.rs | 105 --------- vendor/clap/examples/git.md | 136 ----------- vendor/clap/examples/git.rs | 101 -------- vendor/clap/examples/multicall-busybox.md | 42 ---- vendor/clap/examples/multicall-busybox.rs | 48 ---- vendor/clap/examples/multicall-hostname.md | 10 - vendor/clap/examples/multicall-hostname.rs | 17 -- vendor/clap/examples/pacman.md | 85 ------- vendor/clap/examples/pacman.rs | 111 --------- vendor/clap/examples/repl.rs | 92 -------- vendor/clap/examples/tutorial_builder/01_quick.md | 37 --- vendor/clap/examples/tutorial_builder/01_quick.rs | 63 ----- .../examples/tutorial_builder/02_app_settings.md | 19 -- .../examples/tutorial_builder/02_app_settings.rs | 19 -- vendor/clap/examples/tutorial_builder/02_apps.md | 19 -- vendor/clap/examples/tutorial_builder/02_apps.rs | 20 -- vendor/clap/examples/tutorial_builder/02_crate.md | 18 -- vendor/clap/examples/tutorial_builder/02_crate.rs | 18 -- .../examples/tutorial_builder/03_01_flag_bool.md | 23 -- .../examples/tutorial_builder/03_01_flag_bool.rs | 14 -- .../examples/tutorial_builder/03_01_flag_count.md | 23 -- .../examples/tutorial_builder/03_01_flag_count.rs | 9 - .../clap/examples/tutorial_builder/03_02_option.md | 32 --- .../clap/examples/tutorial_builder/03_02_option.rs | 9 - .../examples/tutorial_builder/03_03_positional.md | 22 -- .../examples/tutorial_builder/03_03_positional.rs | 9 - .../examples/tutorial_builder/03_04_subcommands.md | 64 ------ .../examples/tutorial_builder/03_04_subcommands.rs | 22 -- .../tutorial_builder/03_05_default_values.md | 22 -- .../tutorial_builder/03_05_default_values.rs | 14 -- .../clap/examples/tutorial_builder/04_01_enum.md | 29 --- .../clap/examples/tutorial_builder/04_01_enum.rs | 66 ------ .../examples/tutorial_builder/04_01_possible.md | 29 --- .../examples/tutorial_builder/04_01_possible.rs | 26 --- .../clap/examples/tutorial_builder/04_02_parse.md | 31 --- .../clap/examples/tutorial_builder/04_02_parse.rs | 17 -- .../examples/tutorial_builder/04_02_validate.md | 31 --- .../examples/tutorial_builder/04_02_validate.rs | 36 --- .../examples/tutorial_builder/04_03_relations.md | 58 ----- .../examples/tutorial_builder/04_03_relations.rs | 80 ------- .../clap/examples/tutorial_builder/04_04_custom.md | 57 ----- .../clap/examples/tutorial_builder/04_04_custom.rs | 88 ------- .../clap/examples/tutorial_builder/05_01_assert.rs | 25 -- vendor/clap/examples/tutorial_derive/01_quick.md | 37 --- vendor/clap/examples/tutorial_derive/01_quick.rs | 69 ------ .../examples/tutorial_derive/02_app_settings.md | 19 -- .../examples/tutorial_derive/02_app_settings.rs | 19 -- vendor/clap/examples/tutorial_derive/02_apps.md | 19 -- vendor/clap/examples/tutorial_derive/02_apps.rs | 20 -- vendor/clap/examples/tutorial_derive/02_crate.md | 18 -- vendor/clap/examples/tutorial_derive/02_crate.rs | 17 -- .../examples/tutorial_derive/03_01_flag_bool.md | 23 -- .../examples/tutorial_derive/03_01_flag_bool.rs | 14 -- .../examples/tutorial_derive/03_01_flag_count.md | 23 -- .../examples/tutorial_derive/03_01_flag_count.rs | 14 -- .../clap/examples/tutorial_derive/03_02_option.md | 32 --- .../clap/examples/tutorial_derive/03_02_option.rs | 14 -- .../examples/tutorial_derive/03_03_positional.md | 22 -- .../examples/tutorial_derive/03_03_positional.rs | 14 -- .../examples/tutorial_derive/03_04_subcommands.md | 64 ------ .../examples/tutorial_derive/03_04_subcommands.rs | 30 --- .../tutorial_derive/03_04_subcommands_alt.rs | 33 --- .../tutorial_derive/03_05_default_values.md | 22 -- .../tutorial_derive/03_05_default_values.rs | 14 -- vendor/clap/examples/tutorial_derive/04_01_enum.md | 29 --- vendor/clap/examples/tutorial_derive/04_01_enum.rs | 28 --- .../clap/examples/tutorial_derive/04_02_parse.md | 31 --- .../clap/examples/tutorial_derive/04_02_parse.rs | 15 -- .../examples/tutorial_derive/04_02_validate.md | 31 --- .../examples/tutorial_derive/04_02_validate.rs | 34 --- .../examples/tutorial_derive/04_03_relations.md | 58 ----- .../examples/tutorial_derive/04_03_relations.rs | 72 ------ .../clap/examples/tutorial_derive/04_04_custom.md | 57 ----- .../clap/examples/tutorial_derive/04_04_custom.rs | 93 -------- .../clap/examples/tutorial_derive/05_01_assert.rs | 21 -- vendor/clap/examples/typed-derive.md | 84 ------- vendor/clap/examples/typed-derive.rs | 44 ---- 95 files changed, 3966 deletions(-) delete mode 100644 vendor/clap/examples/cargo-example-derive.md delete mode 100644 vendor/clap/examples/cargo-example-derive.rs delete mode 100644 vendor/clap/examples/cargo-example.md delete mode 100644 vendor/clap/examples/cargo-example.rs delete mode 100644 vendor/clap/examples/demo.md delete mode 100644 vendor/clap/examples/demo.rs delete mode 100644 vendor/clap/examples/derive_ref/augment_args.rs delete mode 100644 vendor/clap/examples/derive_ref/augment_subcommands.rs delete mode 100644 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vendor/clap/examples/tutorial_derive/05_01_assert.rs delete mode 100644 vendor/clap/examples/typed-derive.md delete mode 100644 vendor/clap/examples/typed-derive.rs (limited to 'vendor/clap/examples') diff --git a/vendor/clap/examples/cargo-example-derive.md b/vendor/clap/examples/cargo-example-derive.md deleted file mode 100644 index 2c7a11b88..000000000 --- a/vendor/clap/examples/cargo-example-derive.md +++ /dev/null @@ -1,43 +0,0 @@ -For more on creating a custom subcommand, see [the cargo -book](https://doc.rust-lang.org/cargo/reference/external-tools.html#custom-subcommands). -The crate [`clap-cargo`](https://github.com/crate-ci/clap-cargo) can help in -mimicking cargo's interface. - -The help looks like: -```console -$ cargo-example-derive --help -cargo - -USAGE: - cargo - -OPTIONS: - -h, --help Print help information - -SUBCOMMANDS: - example-derive A simple to use, efficient, and full-featured Command Line Argument Parser - help Print this message or the help of the given subcommand(s) - -$ cargo-example-derive example-derive --help -cargo-example-derive [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - cargo example-derive [OPTIONS] - -OPTIONS: - -h, --help Print help information - --manifest-path - -V, --version Print version information - -``` - -Then to directly invoke the command, run: -```console -$ cargo-example-derive example-derive -None - -$ cargo-example-derive example-derive --manifest-path Cargo.toml -Some("Cargo.toml") - -``` diff --git a/vendor/clap/examples/cargo-example-derive.rs b/vendor/clap/examples/cargo-example-derive.rs deleted file mode 100644 index f0aad29c7..000000000 --- a/vendor/clap/examples/cargo-example-derive.rs +++ /dev/null @@ -1,20 +0,0 @@ -use clap::Parser; - -#[derive(Parser)] // requires `derive` feature -#[clap(name = "cargo")] -#[clap(bin_name = "cargo")] -enum Cargo { - ExampleDerive(ExampleDerive), -} - -#[derive(clap::Args)] -#[clap(author, version, about, long_about = None)] -struct ExampleDerive { - #[clap(long, value_parser)] - manifest_path: Option, -} - -fn main() { - let Cargo::ExampleDerive(args) = Cargo::parse(); - println!("{:?}", args.manifest_path); -} diff --git a/vendor/clap/examples/cargo-example.md b/vendor/clap/examples/cargo-example.md deleted file mode 100644 index 6fb6a3c4d..000000000 --- a/vendor/clap/examples/cargo-example.md +++ /dev/null @@ -1,43 +0,0 @@ -For more on creating a custom subcommand, see [the cargo -book](https://doc.rust-lang.org/cargo/reference/external-tools.html#custom-subcommands). -The crate [`clap-cargo`](https://github.com/crate-ci/clap-cargo) can help in -mimicking cargo's interface. - -The help looks like: -```console -$ cargo-example --help -cargo - -USAGE: - cargo - -OPTIONS: - -h, --help Print help information - -SUBCOMMANDS: - example A simple to use, efficient, and full-featured Command Line Argument Parser - help Print this message or the help of the given subcommand(s) - -$ cargo-example example --help -cargo-example [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - cargo example [OPTIONS] - -OPTIONS: - -h, --help Print help information - --manifest-path - -V, --version Print version information - -``` - -Then to directly invoke the command, run: -```console -$ cargo-example example -None - -$ cargo-example example --manifest-path Cargo.toml -Some("Cargo.toml") - -``` diff --git a/vendor/clap/examples/cargo-example.rs b/vendor/clap/examples/cargo-example.rs deleted file mode 100644 index d9a909f4f..000000000 --- a/vendor/clap/examples/cargo-example.rs +++ /dev/null @@ -1,19 +0,0 @@ -fn main() { - let cmd = clap::Command::new("cargo") - .bin_name("cargo") - .subcommand_required(true) - .subcommand( - clap::command!("example").arg( - clap::arg!(--"manifest-path" ) - .required(false) - .value_parser(clap::value_parser!(std::path::PathBuf)), - ), - ); - let matches = cmd.get_matches(); - let matches = match matches.subcommand() { - Some(("example", matches)) => matches, - _ => unreachable!("clap should ensure we don't get here"), - }; - let manifest_path = matches.get_one::("manifest-path"); - println!("{:?}", manifest_path); -} diff --git a/vendor/clap/examples/demo.md b/vendor/clap/examples/demo.md deleted file mode 100644 index 93ee49c37..000000000 --- a/vendor/clap/examples/demo.md +++ /dev/null @@ -1,19 +0,0 @@ -```console -$ demo --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - demo[EXE] [OPTIONS] --name - -OPTIONS: - -c, --count Number of times to greet [default: 1] - -h, --help Print help information - -n, --name Name of the person to greet - -V, --version Print version information - -$ demo --name Me -Hello Me! - -``` -*(version number and `.exe` extension on windows replaced by placeholders)* diff --git a/vendor/clap/examples/demo.rs b/vendor/clap/examples/demo.rs deleted file mode 100644 index a7cecfb0c..000000000 --- a/vendor/clap/examples/demo.rs +++ /dev/null @@ -1,22 +0,0 @@ -use clap::Parser; - -/// Simple program to greet a person -#[derive(Parser, Debug)] -#[clap(author, version, about, long_about = None)] -struct Args { - /// Name of the person to greet - #[clap(short, long, value_parser)] - name: String, - - /// Number of times to greet - #[clap(short, long, value_parser, default_value_t = 1)] - count: u8, -} - -fn main() { - let args = Args::parse(); - - for _ in 0..args.count { - println!("Hello {}!", args.name) - } -} diff --git a/vendor/clap/examples/derive_ref/augment_args.rs b/vendor/clap/examples/derive_ref/augment_args.rs deleted file mode 100644 index 310556914..000000000 --- a/vendor/clap/examples/derive_ref/augment_args.rs +++ /dev/null @@ -1,27 +0,0 @@ -use clap::{arg, Args, Command, FromArgMatches as _}; - -#[derive(Args, Debug)] -struct DerivedArgs { - #[clap(short, long, action)] - derived: bool, -} - -fn main() { - let cli = Command::new("CLI").arg(arg!(-b - -built).action(clap::ArgAction::SetTrue)); - // Augment built args with derived args - let cli = DerivedArgs::augment_args(cli); - - let matches = cli.get_matches(); - println!("Value of built: {:?}", matches.get_flag("built")); - println!( - "Value of derived via ArgMatches: {:?}", - matches.get_flag("derived") - ); - - // Since DerivedArgs implements FromArgMatches, we can extract it from the unstructured ArgMatches. - // This is the main benefit of using derived arguments. - let derived_matches = DerivedArgs::from_arg_matches(&matches) - .map_err(|err| err.exit()) - .unwrap(); - println!("Value of derived: {:#?}", derived_matches); -} diff --git a/vendor/clap/examples/derive_ref/augment_subcommands.rs b/vendor/clap/examples/derive_ref/augment_subcommands.rs deleted file mode 100644 index 199da98b4..000000000 --- a/vendor/clap/examples/derive_ref/augment_subcommands.rs +++ /dev/null @@ -1,21 +0,0 @@ -use clap::{Command, FromArgMatches as _, Parser, Subcommand as _}; - -#[derive(Parser, Debug)] -enum Subcommands { - Derived { - #[clap(short, long, action)] - derived_flag: bool, - }, -} - -fn main() { - let cli = Command::new("Built CLI"); - // Augment with derived subcommands - let cli = Subcommands::augment_subcommands(cli); - - let matches = cli.get_matches(); - let derived_subcommands = Subcommands::from_arg_matches(&matches) - .map_err(|err| err.exit()) - .unwrap(); - println!("Derived subcommands: {:#?}", derived_subcommands); -} diff --git a/vendor/clap/examples/derive_ref/custom-bool.md b/vendor/clap/examples/derive_ref/custom-bool.md deleted file mode 100644 index 619f9ba8e..000000000 --- a/vendor/clap/examples/derive_ref/custom-bool.md +++ /dev/null @@ -1,47 +0,0 @@ -*Jump to [source](custom-bool.rs)* - -Example of overriding the magic `bool` behavior - -```console -$ custom-bool --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - custom-bool[EXE] [OPTIONS] --foo - -ARGS: - [possible values: true, false] - -OPTIONS: - --bar [default: false] - --foo [possible values: true, false] - -h, --help Print help information - -V, --version Print version information - -$ custom-bool -? failed -error: The following required arguments were not provided: - --foo - - -USAGE: - custom-bool[EXE] [OPTIONS] --foo - -For more information try --help - -$ custom-bool --foo true false -[examples/derive_ref/custom-bool.rs:31] opt = Opt { - foo: true, - bar: false, - boom: false, -} - -$ custom-bool --foo true --bar true false -[examples/derive_ref/custom-bool.rs:31] opt = Opt { - foo: true, - bar: true, - boom: false, -} - -``` diff --git a/vendor/clap/examples/derive_ref/custom-bool.rs b/vendor/clap/examples/derive_ref/custom-bool.rs deleted file mode 100644 index d3c321e72..000000000 --- a/vendor/clap/examples/derive_ref/custom-bool.rs +++ /dev/null @@ -1,32 +0,0 @@ -use clap::Parser; - -#[derive(Parser, Debug, PartialEq)] -#[clap(author, version, about, long_about = None)] -struct Opt { - // Default parser for `Set` is FromStr::from_str. - // `impl FromStr for bool` parses `true` or `false` so this - // works as expected. - #[clap(long, action = clap::ArgAction::Set)] - foo: bool, - - // Of course, this could be done with an explicit parser function. - #[clap(long, action = clap::ArgAction::Set, value_parser = true_or_false, default_value_t)] - bar: bool, - - // `bool` can be positional only with explicit `action` annotation - #[clap(action = clap::ArgAction::Set)] - boom: bool, -} - -fn true_or_false(s: &str) -> Result { - match s { - "true" => Ok(true), - "false" => Ok(false), - _ => Err("expected `true` or `false`"), - } -} - -fn main() { - let opt = Opt::parse(); - dbg!(opt); -} diff --git a/vendor/clap/examples/derive_ref/flatten_hand_args.rs b/vendor/clap/examples/derive_ref/flatten_hand_args.rs deleted file mode 100644 index c10e0b29f..000000000 --- a/vendor/clap/examples/derive_ref/flatten_hand_args.rs +++ /dev/null @@ -1,81 +0,0 @@ -use clap::error::Error; -use clap::{Arg, ArgAction, ArgMatches, Args, Command, FromArgMatches, Parser}; - -#[derive(Debug)] -struct CliArgs { - foo: bool, - bar: bool, - quuz: Option, -} - -impl FromArgMatches for CliArgs { - fn from_arg_matches(matches: &ArgMatches) -> Result { - let mut matches = matches.clone(); - Self::from_arg_matches_mut(&mut matches) - } - fn from_arg_matches_mut(matches: &mut ArgMatches) -> Result { - Ok(Self { - foo: matches.get_flag("foo"), - bar: matches.get_flag("bar"), - quuz: matches.remove_one::("quuz"), - }) - } - fn update_from_arg_matches(&mut self, matches: &ArgMatches) -> Result<(), Error> { - let mut matches = matches.clone(); - self.update_from_arg_matches_mut(&mut matches) - } - fn update_from_arg_matches_mut(&mut self, matches: &mut ArgMatches) -> Result<(), Error> { - self.foo |= matches.get_flag("foo"); - self.bar |= matches.get_flag("bar"); - if let Some(quuz) = matches.remove_one::("quuz") { - self.quuz = Some(quuz); - } - Ok(()) - } -} - -impl Args for CliArgs { - fn augment_args(cmd: Command<'_>) -> Command<'_> { - cmd.arg( - Arg::new("foo") - .short('f') - .long("foo") - .action(ArgAction::SetTrue), - ) - .arg( - Arg::new("bar") - .short('b') - .long("bar") - .action(ArgAction::SetTrue), - ) - .arg(Arg::new("quuz").short('q').long("quuz").takes_value(true)) - } - fn augment_args_for_update(cmd: Command<'_>) -> Command<'_> { - cmd.arg( - Arg::new("foo") - .short('f') - .long("foo") - .action(ArgAction::SetTrue), - ) - .arg( - Arg::new("bar") - .short('b') - .long("bar") - .action(ArgAction::SetTrue), - ) - .arg(Arg::new("quuz").short('q').long("quuz").takes_value(true)) - } -} - -#[derive(Parser, Debug)] -struct Cli { - #[clap(short, long, action)] - top_level: bool, - #[clap(flatten)] - more_args: CliArgs, -} - -fn main() { - let args = Cli::parse(); - println!("{:#?}", args); -} diff --git a/vendor/clap/examples/derive_ref/hand_subcommand.rs b/vendor/clap/examples/derive_ref/hand_subcommand.rs deleted file mode 100644 index e9423bdc0..000000000 --- a/vendor/clap/examples/derive_ref/hand_subcommand.rs +++ /dev/null @@ -1,81 +0,0 @@ -use clap::error::{Error, ErrorKind}; -use clap::{ArgMatches, Args as _, Command, FromArgMatches, Parser, Subcommand}; - -#[derive(Parser, Debug)] -struct AddArgs { - #[clap(value_parser)] - name: Vec, -} -#[derive(Parser, Debug)] -struct RemoveArgs { - #[clap(short, long, action)] - force: bool, - #[clap(value_parser)] - name: Vec, -} - -#[derive(Debug)] -enum CliSub { - Add(AddArgs), - Remove(RemoveArgs), -} - -impl FromArgMatches for CliSub { - fn from_arg_matches(matches: &ArgMatches) -> Result { - match matches.subcommand() { - Some(("add", args)) => Ok(Self::Add(AddArgs::from_arg_matches(args)?)), - Some(("remove", args)) => Ok(Self::Remove(RemoveArgs::from_arg_matches(args)?)), - Some((_, _)) => Err(Error::raw( - ErrorKind::UnrecognizedSubcommand, - "Valid subcommands are `add` and `remove`", - )), - None => Err(Error::raw( - ErrorKind::MissingSubcommand, - "Valid subcommands are `add` and `remove`", - )), - } - } - fn update_from_arg_matches(&mut self, matches: &ArgMatches) -> Result<(), Error> { - match matches.subcommand() { - Some(("add", args)) => *self = Self::Add(AddArgs::from_arg_matches(args)?), - Some(("remove", args)) => *self = Self::Remove(RemoveArgs::from_arg_matches(args)?), - Some((_, _)) => { - return Err(Error::raw( - ErrorKind::UnrecognizedSubcommand, - "Valid subcommands are `add` and `remove`", - )) - } - None => (), - }; - Ok(()) - } -} - -impl Subcommand for CliSub { - fn augment_subcommands(cmd: Command<'_>) -> Command<'_> { - cmd.subcommand(AddArgs::augment_args(Command::new("add"))) - .subcommand(RemoveArgs::augment_args(Command::new("remove"))) - .subcommand_required(true) - } - fn augment_subcommands_for_update(cmd: Command<'_>) -> Command<'_> { - cmd.subcommand(AddArgs::augment_args(Command::new("add"))) - .subcommand(RemoveArgs::augment_args(Command::new("remove"))) - .subcommand_required(true) - } - fn has_subcommand(name: &str) -> bool { - matches!(name, "add" | "remove") - } -} - -#[derive(Parser, Debug)] -struct Cli { - #[clap(short, long, action)] - top_level: bool, - #[clap(subcommand)] - subcommand: CliSub, -} - -fn main() { - let args = Cli::parse(); - println!("{:#?}", args); -} diff --git a/vendor/clap/examples/derive_ref/interop_tests.md b/vendor/clap/examples/derive_ref/interop_tests.md deleted file mode 100644 index 746fe1878..000000000 --- a/vendor/clap/examples/derive_ref/interop_tests.md +++ /dev/null @@ -1,256 +0,0 @@ -Following are tests for the interop examples in this directory. - -## Augment Args - -```console -$ interop_augment_args -Value of built: false -Value of derived via ArgMatches: false -Value of derived: DerivedArgs { - derived: false, -} - -``` - -```console -$ interop_augment_args -b --derived -Value of built: true -Value of derived via ArgMatches: true -Value of derived: DerivedArgs { - derived: true, -} - -``` - -```console -$ interop_augment_args -d --built -Value of built: true -Value of derived via ArgMatches: true -Value of derived: DerivedArgs { - derived: true, -} - -``` - -```console -$ interop_augment_args --unknown -? failed -error: Found argument '--unknown' which wasn't expected, or isn't valid in this context - - If you tried to supply `--unknown` as a value rather than a flag, use `-- --unknown` - -USAGE: - interop_augment_args[EXE] [OPTIONS] - -For more information try --help - -``` - -## Augment Subcommands - -```console -$ interop_augment_subcommands -? failed -error: A subcommand is required but one was not provided. -``` - -```console -$ interop_augment_subcommands derived -Derived subcommands: Derived { - derived_flag: false, -} - -``` - -```console -$ interop_augment_subcommands derived --derived-flag -Derived subcommands: Derived { - derived_flag: true, -} - -``` - -```console -$ interop_augment_subcommands derived --unknown -? failed -error: Found argument '--unknown' which wasn't expected, or isn't valid in this context - - If you tried to supply `--unknown` as a value rather than a flag, use `-- --unknown` - -USAGE: - interop_augment_subcommands[EXE] derived [OPTIONS] - -For more information try --help - -``` - -```console -$ interop_augment_subcommands unknown -? failed -error: Found argument 'unknown' which wasn't expected, or isn't valid in this context - -USAGE: - interop_augment_subcommands[EXE] [SUBCOMMAND] - -For more information try --help - -``` - -## Hand-Implemented Subcommand - -```console -$ interop_hand_subcommand -? failed -error: 'interop_hand_subcommand[EXE]' requires a subcommand but one was not provided - -USAGE: - interop_hand_subcommand[EXE] [OPTIONS] - -For more information try --help - -``` - -```console -$ interop_hand_subcommand add -Cli { - top_level: false, - subcommand: Add( - AddArgs { - name: [], - }, - ), -} - -``` - -```console -$ interop_hand_subcommand add a b c -Cli { - top_level: false, - subcommand: Add( - AddArgs { - name: [ - "a", - "b", - "c", - ], - }, - ), -} - -``` - -```console -$ interop_hand_subcommand add --unknown -? failed -error: Found argument '--unknown' which wasn't expected, or isn't valid in this context - - If you tried to supply `--unknown` as a value rather than a flag, use `-- --unknown` - -USAGE: - interop_hand_subcommand[EXE] add [NAME]... - -For more information try --help - -``` - -```console -$ interop_hand_subcommand remove -Cli { - top_level: false, - subcommand: Remove( - RemoveArgs { - force: false, - name: [], - }, - ), -} - -``` - -```console -$ interop_hand_subcommand remove --force a b c -Cli { - top_level: false, - subcommand: Remove( - RemoveArgs { - force: true, - name: [ - "a", - "b", - "c", - ], - }, - ), -} - -``` - -```console -$ interop_hand_subcommand unknown -? failed -error: Found argument 'unknown' which wasn't expected, or isn't valid in this context - -USAGE: - interop_hand_subcommand[EXE] [OPTIONS] - -For more information try --help - -``` - -## Flatten Hand-Implemented Args - -```console -$ interop_flatten_hand_args -Cli { - top_level: false, - more_args: CliArgs { - foo: false, - bar: false, - quuz: None, - }, -} - -``` - -```console -$ interop_flatten_hand_args -f --bar -Cli { - top_level: false, - more_args: CliArgs { - foo: true, - bar: true, - quuz: None, - }, -} - -``` - -```console -$ interop_flatten_hand_args --quuz abc -Cli { - top_level: false, - more_args: CliArgs { - foo: false, - bar: false, - quuz: Some( - "abc", - ), - }, -} - -``` - -```console -$ interop_flatten_hand_args --unknown -? failed -error: Found argument '--unknown' which wasn't expected, or isn't valid in this context - - If you tried to supply `--unknown` as a value rather than a flag, use `-- --unknown` - -USAGE: - interop_flatten_hand_args[EXE] [OPTIONS] - -For more information try --help - -``` diff --git a/vendor/clap/examples/escaped-positional-derive.md b/vendor/clap/examples/escaped-positional-derive.md deleted file mode 100644 index fa39a2c03..000000000 --- a/vendor/clap/examples/escaped-positional-derive.md +++ /dev/null @@ -1,63 +0,0 @@ -**This requires enabling the [`derive` feature flag][crate::_features].** - -You can use `--` to escape further arguments. - -Let's see what this looks like in the help: -```console -$ escaped-positional-derive --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - escaped-positional-derive[EXE] [OPTIONS] [-- ...] - -ARGS: - ... - -OPTIONS: - -f - -h, --help Print help information - -p - -V, --version Print version information - -``` - -Here is a baseline without any arguments: -```console -$ escaped-positional-derive --f used: false --p's value: None -'slops' values: [] - -``` - -Notice that we can't pass positional arguments before `--`: -```console -$ escaped-positional-derive foo bar -? failed -error: Found argument 'foo' which wasn't expected, or isn't valid in this context - -USAGE: - escaped-positional-derive[EXE] [OPTIONS] [-- ...] - -For more information try --help - -``` - -But you can after: -```console -$ escaped-positional-derive -f -p=bob -- sloppy slop slop --f used: true --p's value: Some("bob") -'slops' values: ["sloppy", "slop", "slop"] - -``` - -As mentioned, the parser will directly pass everything through: -```console -$ escaped-positional-derive -- -f -p=bob sloppy slop slop --f used: false --p's value: None -'slops' values: ["-f", "-p=bob", "sloppy", "slop", "slop"] - -``` diff --git a/vendor/clap/examples/escaped-positional-derive.rs b/vendor/clap/examples/escaped-positional-derive.rs deleted file mode 100644 index fd8fde4ed..000000000 --- a/vendor/clap/examples/escaped-positional-derive.rs +++ /dev/null @@ -1,25 +0,0 @@ -use clap::Parser; - -#[derive(Parser)] // requires `derive` feature -#[clap(author, version, about, long_about = None)] -struct Cli { - #[clap(short = 'f', action)] - eff: bool, - - #[clap(short = 'p', value_name = "PEAR", value_parser)] - pea: Option, - - #[clap(last = true, value_parser)] - slop: Vec, -} - -fn main() { - let args = Cli::parse(); - - // This is what will happen with `myprog -f -p=bob -- sloppy slop slop`... - println!("-f used: {:?}", args.eff); // -f used: true - println!("-p's value: {:?}", args.pea); // -p's value: Some("bob") - println!("'slops' values: {:?}", args.slop); // 'slops' values: Some(["sloppy", "slop", "slop"]) - - // Continued program logic goes here... -} diff --git a/vendor/clap/examples/escaped-positional.md b/vendor/clap/examples/escaped-positional.md deleted file mode 100644 index 987b26139..000000000 --- a/vendor/clap/examples/escaped-positional.md +++ /dev/null @@ -1,63 +0,0 @@ -**This requires enabling the [`cargo` feature flag][crate::_features].** - -You can use `--` to escape further arguments. - -Let's see what this looks like in the help: -```console -$ escaped-positional --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - escaped-positional[EXE] [OPTIONS] [-- ...] - -ARGS: - ... - -OPTIONS: - -f - -h, --help Print help information - -p - -V, --version Print version information - -``` - -Here is a baseline without any arguments: -```console -$ escaped-positional --f used: false --p's value: None -'slops' values: [] - -``` - -Notice that we can't pass positional arguments before `--`: -```console -$ escaped-positional foo bar -? failed -error: Found argument 'foo' which wasn't expected, or isn't valid in this context - -USAGE: - escaped-positional[EXE] [OPTIONS] [-- ...] - -For more information try --help - -``` - -But you can after: -```console -$ escaped-positional -f -p=bob -- sloppy slop slop --f used: true --p's value: Some("bob") -'slops' values: ["sloppy", "slop", "slop"] - -``` - -As mentioned, the parser will directly pass everything through: -```console -$ escaped-positional -- -f -p=bob sloppy slop slop --f used: false --p's value: None -'slops' values: ["-f", "-p=bob", "sloppy", "slop", "slop"] - -``` diff --git a/vendor/clap/examples/escaped-positional.rs b/vendor/clap/examples/escaped-positional.rs deleted file mode 100644 index fdcb930fb..000000000 --- a/vendor/clap/examples/escaped-positional.rs +++ /dev/null @@ -1,36 +0,0 @@ -use clap::{arg, command, value_parser, ArgAction}; - -fn main() { - let matches = command!() // requires `cargo` feature - .arg(arg!(eff: -f).action(ArgAction::SetTrue)) - .arg( - arg!(pea: -p ) - .required(false) - .value_parser(value_parser!(String)), - ) - .arg( - // Indicates that `slop` is only accessible after `--`. - arg!(slop: [SLOP]) - .multiple_values(true) - .last(true) - .value_parser(value_parser!(String)), - ) - .get_matches(); - - // This is what will happen with `myprog -f -p=bob -- sloppy slop slop`... - - // -f used: true - println!("-f used: {:?}", matches.get_flag("eff")); - // -p's value: Some("bob") - println!("-p's value: {:?}", matches.get_one::("pea")); - // 'slops' values: Some(["sloppy", "slop", "slop"]) - println!( - "'slops' values: {:?}", - matches - .get_many::("slop") - .map(|vals| vals.collect::>()) - .unwrap_or_default() - ); - - // Continued program logic goes here... -} diff --git a/vendor/clap/examples/git-derive.md b/vendor/clap/examples/git-derive.md deleted file mode 100644 index aa1ca6d9d..000000000 --- a/vendor/clap/examples/git-derive.md +++ /dev/null @@ -1,138 +0,0 @@ -**This requires enabling the [`derive` feature flag][crate::_features].** - -Git is an example of several common subcommand patterns. - -Help: -```console -$ git-derive -? failed -git -A fictional versioning CLI - -USAGE: - git-derive[EXE] - -OPTIONS: - -h, --help Print help information - -SUBCOMMANDS: - add adds things - clone Clones repos - help Print this message or the help of the given subcommand(s) - push pushes things - stash - -$ git-derive help -git -A fictional versioning CLI - -USAGE: - git-derive[EXE] - -OPTIONS: - -h, --help Print help information - -SUBCOMMANDS: - add adds things - clone Clones repos - help Print this message or the help of the given subcommand(s) - push pushes things - stash - -$ git-derive help add -git-derive[EXE]-add -adds things - -USAGE: - git-derive[EXE] add ... - -ARGS: - ... Stuff to add - -OPTIONS: - -h, --help Print help information - -``` - -A basic argument: -```console -$ git-derive add -? failed -git-derive[EXE]-add -adds things - -USAGE: - git-derive[EXE] add ... - -ARGS: - ... Stuff to add - -OPTIONS: - -h, --help Print help information - -$ git-derive add Cargo.toml Cargo.lock -Adding ["Cargo.toml", "Cargo.lock"] - -``` - -Default subcommand: -```console -$ git-derive stash -h -git-derive[EXE]-stash - -USAGE: - git-derive[EXE] stash [OPTIONS] - git-derive[EXE] stash - -OPTIONS: - -h, --help Print help information - -m, --message - -SUBCOMMANDS: - apply - help Print this message or the help of the given subcommand(s) - pop - push - -$ git-derive stash push -h -git-derive[EXE]-stash-push - -USAGE: - git-derive[EXE] stash push [OPTIONS] - -OPTIONS: - -h, --help Print help information - -m, --message - -$ git-derive stash pop -h -git-derive[EXE]-stash-pop - -USAGE: - git-derive[EXE] stash pop [STASH] - -ARGS: - - -OPTIONS: - -h, --help Print help information - -$ git-derive stash -m "Prototype" -Pushing StashPush { message: Some("Prototype") } - -$ git-derive stash pop -Popping None - -$ git-derive stash push -m "Prototype" -Pushing StashPush { message: Some("Prototype") } - -$ git-derive stash pop -Popping None - -``` - -External subcommands: -```console -$ git-derive custom-tool arg1 --foo bar -Calling out to "custom-tool" with ["arg1", "--foo", "bar"] - -``` diff --git a/vendor/clap/examples/git-derive.rs b/vendor/clap/examples/git-derive.rs deleted file mode 100644 index ac500ddad..000000000 --- a/vendor/clap/examples/git-derive.rs +++ /dev/null @@ -1,105 +0,0 @@ -use std::ffi::OsString; -use std::path::PathBuf; - -use clap::{Args, Parser, Subcommand}; - -/// A fictional versioning CLI -#[derive(Debug, Parser)] // requires `derive` feature -#[clap(name = "git")] -#[clap(about = "A fictional versioning CLI", long_about = None)] -struct Cli { - #[clap(subcommand)] - command: Commands, -} - -#[derive(Debug, Subcommand)] -enum Commands { - /// Clones repos - #[clap(arg_required_else_help = true)] - Clone { - /// The remote to clone - #[clap(value_parser)] - remote: String, - }, - /// pushes things - #[clap(arg_required_else_help = true)] - Push { - /// The remote to target - #[clap(value_parser)] - remote: String, - }, - /// adds things - #[clap(arg_required_else_help = true)] - Add { - /// Stuff to add - #[clap(required = true, value_parser)] - path: Vec, - }, - Stash(Stash), - #[clap(external_subcommand)] - External(Vec), -} - -#[derive(Debug, Args)] -#[clap(args_conflicts_with_subcommands = true)] -struct Stash { - #[clap(subcommand)] - command: Option, - - #[clap(flatten)] - push: StashPush, -} - -#[derive(Debug, Subcommand)] -enum StashCommands { - Push(StashPush), - Pop { - #[clap(value_parser)] - stash: Option, - }, - Apply { - #[clap(value_parser)] - stash: Option, - }, -} - -#[derive(Debug, Args)] -struct StashPush { - #[clap(short, long, value_parser)] - message: Option, -} - -fn main() { - let args = Cli::parse(); - - match args.command { - Commands::Clone { remote } => { - println!("Cloning {}", remote); - } - Commands::Push { remote } => { - println!("Pushing to {}", remote); - } - Commands::Add { path } => { - println!("Adding {:?}", path); - } - Commands::Stash(stash) => { - let stash_cmd = stash.command.unwrap_or(StashCommands::Push(stash.push)); - match stash_cmd { - StashCommands::Push(push) => { - println!("Pushing {:?}", push); - } - StashCommands::Pop { stash } => { - println!("Popping {:?}", stash); - } - StashCommands::Apply { stash } => { - println!("Applying {:?}", stash); - } - } - } - Commands::External(args) => { - println!("Calling out to {:?} with {:?}", &args[0], &args[1..]); - } - } - - // Continued program logic goes here... -} diff --git a/vendor/clap/examples/git.md b/vendor/clap/examples/git.md deleted file mode 100644 index 9e413415a..000000000 --- a/vendor/clap/examples/git.md +++ /dev/null @@ -1,136 +0,0 @@ -Git is an example of several common subcommand patterns. - -Help: -```console -$ git -? failed -git -A fictional versioning CLI - -USAGE: - git[EXE] - -OPTIONS: - -h, --help Print help information - -SUBCOMMANDS: - add adds things - clone Clones repos - help Print this message or the help of the given subcommand(s) - push pushes things - stash - -$ git help -git -A fictional versioning CLI - -USAGE: - git[EXE] - -OPTIONS: - -h, --help Print help information - -SUBCOMMANDS: - add adds things - clone Clones repos - help Print this message or the help of the given subcommand(s) - push pushes things - stash - -$ git help add -git[EXE]-add -adds things - -USAGE: - git[EXE] add ... - -ARGS: - ... Stuff to add - -OPTIONS: - -h, --help Print help information - -``` - -A basic argument: -```console -$ git add -? failed -git[EXE]-add -adds things - -USAGE: - git[EXE] add ... - -ARGS: - ... Stuff to add - -OPTIONS: - -h, --help Print help information - -$ git add Cargo.toml Cargo.lock -Adding ["Cargo.toml", "Cargo.lock"] - -``` - -Default subcommand: -```console -$ git stash -h -git[EXE]-stash - -USAGE: - git[EXE] stash [OPTIONS] - git[EXE] stash - -OPTIONS: - -h, --help Print help information - -m, --message - -SUBCOMMANDS: - apply - help Print this message or the help of the given subcommand(s) - pop - push - -$ git stash push -h -git[EXE]-stash-push - -USAGE: - git[EXE] stash push [OPTIONS] - -OPTIONS: - -h, --help Print help information - -m, --message - -$ git stash pop -h -git[EXE]-stash-pop - -USAGE: - git[EXE] stash pop [STASH] - -ARGS: - - -OPTIONS: - -h, --help Print help information - -$ git stash -m "Prototype" -Pushing Some("Prototype") - -$ git stash pop -Popping None - -$ git stash push -m "Prototype" -Pushing Some("Prototype") - -$ git stash pop -Popping None - -``` - -External subcommands: -```console -$ git custom-tool arg1 --foo bar -Calling out to "custom-tool" with ["arg1", "--foo", "bar"] - -``` diff --git a/vendor/clap/examples/git.rs b/vendor/clap/examples/git.rs deleted file mode 100644 index e56f427a6..000000000 --- a/vendor/clap/examples/git.rs +++ /dev/null @@ -1,101 +0,0 @@ -use std::ffi::OsString; -use std::path::PathBuf; - -use clap::{arg, Command}; - -fn cli() -> Command<'static> { - Command::new("git") - .about("A fictional versioning CLI") - .subcommand_required(true) - .arg_required_else_help(true) - .allow_external_subcommands(true) - .allow_invalid_utf8_for_external_subcommands(true) - .subcommand( - Command::new("clone") - .about("Clones repos") - .arg(arg!( "The remote to clone")) - .arg_required_else_help(true), - ) - .subcommand( - Command::new("push") - .about("pushes things") - .arg(arg!( "The remote to target")) - .arg_required_else_help(true), - ) - .subcommand( - Command::new("add") - .about("adds things") - .arg_required_else_help(true) - .arg(arg!( ... "Stuff to add").value_parser(clap::value_parser!(PathBuf))), - ) - .subcommand( - Command::new("stash") - .args_conflicts_with_subcommands(true) - .args(push_args()) - .subcommand(Command::new("push").args(push_args())) - .subcommand(Command::new("pop").arg(arg!([STASH]))) - .subcommand(Command::new("apply").arg(arg!([STASH]))), - ) -} - -fn push_args() -> Vec> { - vec![arg!(-m --message ).required(false)] -} - -fn main() { - let matches = cli().get_matches(); - - match matches.subcommand() { - Some(("clone", sub_matches)) => { - println!( - "Cloning {}", - sub_matches.get_one::("REMOTE").expect("required") - ); - } - Some(("push", sub_matches)) => { - println!( - "Pushing to {}", - sub_matches.get_one::("REMOTE").expect("required") - ); - } - Some(("add", sub_matches)) => { - let paths = sub_matches - .get_many::("PATH") - .into_iter() - .flatten() - .collect::>(); - println!("Adding {:?}", paths); - } - Some(("stash", sub_matches)) => { - let stash_command = sub_matches.subcommand().unwrap_or(("push", sub_matches)); - match stash_command { - ("apply", sub_matches) => { - let stash = sub_matches.get_one::("STASH"); - println!("Applying {:?}", stash); - } - ("pop", sub_matches) => { - let stash = sub_matches.get_one::("STASH"); - println!("Popping {:?}", stash); - } - ("push", sub_matches) => { - let message = sub_matches.get_one::("message"); - println!("Pushing {:?}", message); - } - (name, _) => { - unreachable!("Unsupported subcommand `{}`", name) - } - } - } - Some((ext, sub_matches)) => { - let args = sub_matches - .get_many::("") - .into_iter() - .flatten() - .collect::>(); - println!("Calling out to {:?} with {:?}", ext, args); - } - _ => unreachable!(), // If all subcommands are defined above, anything else is unreachabe!() - } - - // Continued program logic goes here... -} diff --git a/vendor/clap/examples/multicall-busybox.md b/vendor/clap/examples/multicall-busybox.md deleted file mode 100644 index 5ca2cad5b..000000000 --- a/vendor/clap/examples/multicall-busybox.md +++ /dev/null @@ -1,42 +0,0 @@ -See the documentation for [`Command::multicall`][crate::App::multicall] for rationale. - -This example omits every command except true and false, -which are the most trivial to implement, -```console -$ busybox true -? 0 - -$ busybox false -? 1 - -``` -*Note: without the links setup, we can't demonstrate the multicall behavior* - -But includes the `--install` option as an example of why it can be useful -for the main program to take arguments that aren't applet subcommands. -```console -$ busybox --install -? failed -... - -``` - -Though users must pass something: -```console -$ busybox -? failed -busybox - -USAGE: - busybox [OPTIONS] [APPLET] - -OPTIONS: - -h, --help Print help information - --install Install hardlinks for all subcommands in path - -APPLETS: - false does nothing unsuccessfully - help Print this message or the help of the given subcommand(s) - true does nothing successfully - -``` diff --git a/vendor/clap/examples/multicall-busybox.rs b/vendor/clap/examples/multicall-busybox.rs deleted file mode 100644 index 2e7f976c1..000000000 --- a/vendor/clap/examples/multicall-busybox.rs +++ /dev/null @@ -1,48 +0,0 @@ -use std::path::PathBuf; -use std::process::exit; - -use clap::{value_parser, Arg, Command}; - -fn applet_commands() -> [Command<'static>; 2] { - [ - Command::new("true").about("does nothing successfully"), - Command::new("false").about("does nothing unsuccessfully"), - ] -} - -fn main() { - let cmd = Command::new(env!("CARGO_CRATE_NAME")) - .multicall(true) - .subcommand( - Command::new("busybox") - .arg_required_else_help(true) - .subcommand_value_name("APPLET") - .subcommand_help_heading("APPLETS") - .arg( - Arg::new("install") - .long("install") - .help("Install hardlinks for all subcommands in path") - .exclusive(true) - .takes_value(true) - .default_missing_value("/usr/local/bin") - .value_parser(value_parser!(PathBuf)) - .use_value_delimiter(false), - ) - .subcommands(applet_commands()), - ) - .subcommands(applet_commands()); - - let matches = cmd.get_matches(); - let mut subcommand = matches.subcommand(); - if let Some(("busybox", cmd)) = subcommand { - if cmd.contains_id("install") { - unimplemented!("Make hardlinks to the executable here"); - } - subcommand = cmd.subcommand(); - } - match subcommand { - Some(("false", _)) => exit(1), - Some(("true", _)) => exit(0), - _ => unreachable!("parser should ensure only valid subcommand names are used"), - } -} diff --git a/vendor/clap/examples/multicall-hostname.md b/vendor/clap/examples/multicall-hostname.md deleted file mode 100644 index d22b85fba..000000000 --- a/vendor/clap/examples/multicall-hostname.md +++ /dev/null @@ -1,10 +0,0 @@ -See the documentation for [`Command::multicall`][crate::App::multicall] for rationale. - -This example omits the implementation of displaying address config - -```console -$ hostname -www - -``` -*Note: without the links setup, we can't demonstrate the multicall behavior* diff --git a/vendor/clap/examples/multicall-hostname.rs b/vendor/clap/examples/multicall-hostname.rs deleted file mode 100644 index b57680a5c..000000000 --- a/vendor/clap/examples/multicall-hostname.rs +++ /dev/null @@ -1,17 +0,0 @@ -use clap::Command; - -fn main() { - let cmd = Command::new(env!("CARGO_CRATE_NAME")) - .multicall(true) - .arg_required_else_help(true) - .subcommand_value_name("APPLET") - .subcommand_help_heading("APPLETS") - .subcommand(Command::new("hostname").about("show hostname part of FQDN")) - .subcommand(Command::new("dnsdomainname").about("show domain name part of FQDN")); - - match cmd.get_matches().subcommand_name() { - Some("hostname") => println!("www"), - Some("dnsdomainname") => println!("example.com"), - _ => unreachable!("parser should ensure only valid subcommand names are used"), - } -} diff --git a/vendor/clap/examples/pacman.md b/vendor/clap/examples/pacman.md deleted file mode 100644 index b8ddd09d9..000000000 --- a/vendor/clap/examples/pacman.md +++ /dev/null @@ -1,85 +0,0 @@ -[`pacman`](https://wiki.archlinux.org/index.php/pacman) defines subcommands via flags. - -Here, `-S` is a short flag subcommand: -```console -$ pacman -S package -Installing package... - -``` - -Here `--sync` is a long flag subcommand: -```console -$ pacman --sync package -Installing package... - -``` - -Now the short flag subcommand (`-S`) with a long flag: -```console -$ pacman -S --search name -Searching for name... - -``` - -And the various forms of short flags that work: -```console -$ pacman -S -s name -Searching for name... - -$ pacman -Ss name -Searching for name... - -``` -*(users can "stack" short subcommands with short flags or with other short flag subcommands)* - -In the help, this looks like: -```console -$ pacman -h -pacman 5.2.1 -Pacman Development Team -package manager utility - -USAGE: - pacman[EXE] - -OPTIONS: - -h, --help Print help information - -V, --version Print version information - -SUBCOMMANDS: - help Print this message or the help of the given subcommand(s) - query -Q --query Query the package database. - sync -S --sync Synchronize packages. - -$ pacman -S -h -pacman[EXE]-sync -Synchronize packages. - -USAGE: - pacman[EXE] {sync|--sync|-S} [OPTIONS] [--] [package]... - -ARGS: - ... packages - -OPTIONS: - -h, --help Print help information - -i, --info view package information - -s, --search ... search remote repositories for matching strings - -``` - -And errors: -```console -$ pacman -S -s foo -i bar -? failed -error: The argument '--search ...' cannot be used with '--info' - -USAGE: - pacman[EXE] {sync|--sync|-S} --search ... ... - -For more information try --help - -``` - -**NOTE:** Keep in mind that subcommands, flags, and long flags are *case sensitive*: `-Q` and `-q` are different flags/subcommands. For example, you can have both `-Q` subcommand and `-q` flag, and they will be properly disambiguated. -Let's make a quick program to illustrate. diff --git a/vendor/clap/examples/pacman.rs b/vendor/clap/examples/pacman.rs deleted file mode 100644 index aee7cd892..000000000 --- a/vendor/clap/examples/pacman.rs +++ /dev/null @@ -1,111 +0,0 @@ -use clap::{Arg, ArgAction, Command}; - -fn main() { - let matches = Command::new("pacman") - .about("package manager utility") - .version("5.2.1") - .subcommand_required(true) - .arg_required_else_help(true) - .author("Pacman Development Team") - // Query subcommand - // - // Only a few of its arguments are implemented below. - .subcommand( - Command::new("query") - .short_flag('Q') - .long_flag("query") - .about("Query the package database.") - .arg( - Arg::new("search") - .short('s') - .long("search") - .help("search locally installed packages for matching strings") - .conflicts_with("info") - .takes_value(true) - .multiple_values(true), - ) - .arg( - Arg::new("info") - .long("info") - .short('i') - .conflicts_with("search") - .help("view package information") - .takes_value(true) - .multiple_values(true), - ), - ) - // Sync subcommand - // - // Only a few of its arguments are implemented below. - .subcommand( - Command::new("sync") - .short_flag('S') - .long_flag("sync") - .about("Synchronize packages.") - .arg( - Arg::new("search") - .short('s') - .long("search") - .conflicts_with("info") - .takes_value(true) - .multiple_values(true) - .help("search remote repositories for matching strings"), - ) - .arg( - Arg::new("info") - .long("info") - .conflicts_with("search") - .short('i') - .action(ArgAction::SetTrue) - .help("view package information"), - ) - .arg( - Arg::new("package") - .help("packages") - .required_unless_present("search") - .takes_value(true) - .multiple_values(true), - ), - ) - .get_matches(); - - match matches.subcommand() { - Some(("sync", sync_matches)) => { - if sync_matches.contains_id("search") { - let packages: Vec<_> = sync_matches - .get_many::("search") - .expect("contains_id") - .map(|s| s.as_str()) - .collect(); - let values = packages.join(", "); - println!("Searching for {}...", values); - return; - } - - let packages: Vec<_> = sync_matches - .get_many::("package") - .expect("is present") - .map(|s| s.as_str()) - .collect(); - let values = packages.join(", "); - - if sync_matches.get_flag("info") { - println!("Retrieving info for {}...", values); - } else { - println!("Installing {}...", values); - } - } - Some(("query", query_matches)) => { - if let Some(packages) = query_matches.get_many::("info") { - let comma_sep = packages.map(|s| s.as_str()).collect::>().join(", "); - println!("Retrieving info for {}...", comma_sep); - } else if let Some(queries) = query_matches.get_many::("search") { - let comma_sep = queries.map(|s| s.as_str()).collect::>().join(", "); - println!("Searching Locally for {}...", comma_sep); - } else { - println!("Displaying all locally installed packages..."); - } - } - _ => unreachable!(), // If all subcommands are defined above, anything else is unreachable - } -} diff --git a/vendor/clap/examples/repl.rs b/vendor/clap/examples/repl.rs deleted file mode 100644 index c509adee6..000000000 --- a/vendor/clap/examples/repl.rs +++ /dev/null @@ -1,92 +0,0 @@ -use std::io::Write; - -use clap::Command; - -fn main() -> Result<(), String> { - loop { - let line = readline()?; - let line = line.trim(); - if line.is_empty() { - continue; - } - - match respond(line) { - Ok(quit) => { - if quit { - break; - } - } - Err(err) => { - write!(std::io::stdout(), "{}", err).map_err(|e| e.to_string())?; - std::io::stdout().flush().map_err(|e| e.to_string())?; - } - } - } - - Ok(()) -} - -fn respond(line: &str) -> Result { - let args = shlex::split(line).ok_or("error: Invalid quoting")?; - let matches = cli() - .try_get_matches_from(&args) - .map_err(|e| e.to_string())?; - match matches.subcommand() { - Some(("ping", _matches)) => { - write!(std::io::stdout(), "Pong").map_err(|e| e.to_string())?; - std::io::stdout().flush().map_err(|e| e.to_string())?; - } - Some(("quit", _matches)) => { - write!(std::io::stdout(), "Exiting ...").map_err(|e| e.to_string())?; - std::io::stdout().flush().map_err(|e| e.to_string())?; - return Ok(true); - } - Some((name, _matches)) => unimplemented!("{}", name), - None => unreachable!("subcommand required"), - } - - Ok(false) -} - -fn cli() -> Command<'static> { - // strip out usage - const PARSER_TEMPLATE: &str = "\ - {all-args} - "; - // strip out name/version - const APPLET_TEMPLATE: &str = "\ - {about-with-newline}\n\ - {usage-heading}\n {usage}\n\ - \n\ - {all-args}{after-help}\ - "; - - Command::new("repl") - .multicall(true) - .arg_required_else_help(true) - .subcommand_required(true) - .subcommand_value_name("APPLET") - .subcommand_help_heading("APPLETS") - .help_template(PARSER_TEMPLATE) - .subcommand( - Command::new("ping") - .about("Get a response") - .help_template(APPLET_TEMPLATE), - ) - .subcommand( - Command::new("quit") - .alias("exit") - .about("Quit the REPL") - .help_template(APPLET_TEMPLATE), - ) -} - -fn readline() -> Result { - write!(std::io::stdout(), "$ ").map_err(|e| e.to_string())?; - std::io::stdout().flush().map_err(|e| e.to_string())?; - let mut buffer = String::new(); - std::io::stdin() - .read_line(&mut buffer) - .map_err(|e| e.to_string())?; - Ok(buffer) -} diff --git a/vendor/clap/examples/tutorial_builder/01_quick.md b/vendor/clap/examples/tutorial_builder/01_quick.md deleted file mode 100644 index 4a9e3fca1..000000000 --- a/vendor/clap/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: - Optional name to operate on - -OPTIONS: - -c, --config 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/examples/tutorial_builder/01_quick.rs b/vendor/clap/examples/tutorial_builder/01_quick.rs deleted file mode 100644 index 393d6aeae..000000000 --- a/vendor/clap/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 "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::("name") { - println!("Value for name: {}", name); - } - - if let Some(config_path) = matches.get_one::("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::("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::("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/examples/tutorial_builder/02_app_settings.md b/vendor/clap/examples/tutorial_builder/02_app_settings.md deleted file mode 100644 index 247843bcf..000000000 --- a/vendor/clap/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 --one - -OPTIONS: - --two - --one - -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/examples/tutorial_builder/02_app_settings.rs b/vendor/clap/examples/tutorial_builder/02_app_settings.rs deleted file mode 100644 index 5f374d7f0..000000000 --- a/vendor/clap/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 ).action(ArgAction::Set)) - .arg(arg!(--one ).action(ArgAction::Set)) - .get_matches(); - - println!( - "two: {:?}", - matches.get_one::("two").expect("required") - ); - println!( - "one: {:?}", - matches.get_one::("one").expect("required") - ); -} diff --git a/vendor/clap/examples/tutorial_builder/02_apps.md b/vendor/clap/examples/tutorial_builder/02_apps.md deleted file mode 100644 index 8504b5f52..000000000 --- a/vendor/clap/examples/tutorial_builder/02_apps.md +++ /dev/null @@ -1,19 +0,0 @@ -```console -$ 02_apps --help -MyApp 1.0 -Kevin K. -Does awesome things - -USAGE: - 02_apps[EXE] --two --one - -OPTIONS: - -h, --help Print help information - --one - --two - -V, --version Print version information - -$ 02_apps --version -MyApp 1.0 - -``` diff --git a/vendor/clap/examples/tutorial_builder/02_apps.rs b/vendor/clap/examples/tutorial_builder/02_apps.rs deleted file mode 100644 index db9da18f9..000000000 --- a/vendor/clap/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. ") - .about("Does awesome things") - .arg(arg!(--two )) - .arg(arg!(--one )) - .get_matches(); - - println!( - "two: {:?}", - matches.get_one::("two").expect("required") - ); - println!( - "one: {:?}", - matches.get_one::("one").expect("required") - ); -} diff --git a/vendor/clap/examples/tutorial_builder/02_crate.md b/vendor/clap/examples/tutorial_builder/02_crate.md deleted file mode 100644 index f76e0d608..000000000 --- a/vendor/clap/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 --one - -OPTIONS: - -h, --help Print help information - --one - --two - -V, --version Print version information - -$ 02_crate --version -clap [..] - -``` diff --git a/vendor/clap/examples/tutorial_builder/02_crate.rs b/vendor/clap/examples/tutorial_builder/02_crate.rs deleted file mode 100644 index 8a1722fd3..000000000 --- a/vendor/clap/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 )) - .arg(arg!(--one )) - .get_matches(); - - println!( - "two: {:?}", - matches.get_one::("two").expect("required") - ); - println!( - "one: {:?}", - matches.get_one::("one").expect("required") - ); -} diff --git a/vendor/clap/examples/tutorial_builder/03_01_flag_bool.md b/vendor/clap/examples/tutorial_builder/03_01_flag_bool.md deleted file mode 100644 index b0ee2a126..000000000 --- a/vendor/clap/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/examples/tutorial_builder/03_01_flag_bool.rs b/vendor/clap/examples/tutorial_builder/03_01_flag_bool.rs deleted file mode 100644 index 03f2f1756..000000000 --- a/vendor/clap/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/examples/tutorial_builder/03_01_flag_count.md b/vendor/clap/examples/tutorial_builder/03_01_flag_count.md deleted file mode 100644 index ca4bcd6eb..000000000 --- a/vendor/clap/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/examples/tutorial_builder/03_01_flag_count.rs b/vendor/clap/examples/tutorial_builder/03_01_flag_count.rs deleted file mode 100644 index 7f23649d6..000000000 --- a/vendor/clap/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/examples/tutorial_builder/03_02_option.md b/vendor/clap/examples/tutorial_builder/03_02_option.md deleted file mode 100644 index 6198bcc73..000000000 --- a/vendor/clap/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 - -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/examples/tutorial_builder/03_02_option.rs b/vendor/clap/examples/tutorial_builder/03_02_option.rs deleted file mode 100644 index 188244566..000000000 --- a/vendor/clap/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 ).required(false)) - .get_matches(); - - println!("name: {:?}", matches.get_one::("name")); -} diff --git a/vendor/clap/examples/tutorial_builder/03_03_positional.md b/vendor/clap/examples/tutorial_builder/03_03_positional.md deleted file mode 100644 index a3d7b8cf3..000000000 --- a/vendor/clap/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: - - -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/examples/tutorial_builder/03_03_positional.rs b/vendor/clap/examples/tutorial_builder/03_03_positional.rs deleted file mode 100644 index 0c3a5f037..000000000 --- a/vendor/clap/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::("NAME")); -} diff --git a/vendor/clap/examples/tutorial_builder/03_04_subcommands.md b/vendor/clap/examples/tutorial_builder/03_04_subcommands.md deleted file mode 100644 index 8f9efa911..000000000 --- a/vendor/clap/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] - -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: - - -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] - -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/examples/tutorial_builder/03_04_subcommands.rs b/vendor/clap/examples/tutorial_builder/03_04_subcommands.rs deleted file mode 100644 index fbe23809e..000000000 --- a/vendor/clap/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::("NAME") - ), - _ => unreachable!("Exhausted list of subcommands and subcommand_required prevents `None`"), - } -} diff --git a/vendor/clap/examples/tutorial_builder/03_05_default_values.md b/vendor/clap/examples/tutorial_builder/03_05_default_values.md deleted file mode 100644 index 7b6c0307d..000000000 --- a/vendor/clap/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: - [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/examples/tutorial_builder/03_05_default_values.rs b/vendor/clap/examples/tutorial_builder/03_05_default_values.rs deleted file mode 100644 index cb3e3831f..000000000 --- a/vendor/clap/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::("NAME") - .expect("default ensures there is always a value") - ); -} diff --git a/vendor/clap/examples/tutorial_builder/04_01_enum.md b/vendor/clap/examples/tutorial_builder/04_01_enum.md deleted file mode 100644 index 282b1e613..000000000 --- a/vendor/clap/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] - -ARGS: - 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 '' - [possible values: fast, slow] - -For more information try --help - -``` diff --git a/vendor/clap/examples/tutorial_builder/04_01_enum.rs b/vendor/clap/examples/tutorial_builder/04_01_enum.rs deleted file mode 100644 index e8cf70f5c..000000000 --- a/vendor/clap/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> { - 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 { - 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!() - .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") - .expect("'MODE' is required and parsing will fail if its missing") - { - Mode::Fast => { - println!("Hare"); - } - Mode::Slow => { - println!("Tortoise"); - } - } -} diff --git a/vendor/clap/examples/tutorial_builder/04_01_possible.md b/vendor/clap/examples/tutorial_builder/04_01_possible.md deleted file mode 100644 index 2909bfb17..000000000 --- a/vendor/clap/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] - -ARGS: - 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 '' - [possible values: fast, slow] - -For more information try --help - -``` diff --git a/vendor/clap/examples/tutorial_builder/04_01_possible.rs b/vendor/clap/examples/tutorial_builder/04_01_possible.rs deleted file mode 100644 index 3da7aca74..000000000 --- a/vendor/clap/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!() - .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::("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/examples/tutorial_builder/04_02_parse.md b/vendor/clap/examples/tutorial_builder/04_02_parse.md deleted file mode 100644 index 605bf4b59..000000000 --- a/vendor/clap/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] - -ARGS: - 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 '': invalid digit found in string - -For more information try --help - -$ 04_02_parse_derive 0 -? failed -error: Invalid value "0" for '': 0 is not in 1..=65535 - -For more information try --help - -``` diff --git a/vendor/clap/examples/tutorial_builder/04_02_parse.rs b/vendor/clap/examples/tutorial_builder/04_02_parse.rs deleted file mode 100644 index 13f41a18e..000000000 --- a/vendor/clap/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!() - .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::("PORT") - .expect("'PORT' is required and parsing will fail if its missing"); - println!("PORT = {}", port); -} diff --git a/vendor/clap/examples/tutorial_builder/04_02_validate.md b/vendor/clap/examples/tutorial_builder/04_02_validate.md deleted file mode 100644 index a317a8eb7..000000000 --- a/vendor/clap/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] - -ARGS: - 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 '': `foobar` isn't a port number - -For more information try --help - -$ 04_02_validate 0 -? failed -error: Invalid value "0" for '': Port not in range 1-65535 - -For more information try --help - -``` diff --git a/vendor/clap/examples/tutorial_builder/04_02_validate.rs b/vendor/clap/examples/tutorial_builder/04_02_validate.rs deleted file mode 100644 index ea2f32e67..000000000 --- a/vendor/clap/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!() - .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::("PORT") - .expect("'PORT' is required and parsing will fail if its missing"); - println!("PORT = {}", port); -} - -const PORT_RANGE: RangeInclusive = 1..=65535; - -fn port_in_range(s: &str) -> Result { - 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/examples/tutorial_builder/04_03_relations.md b/vendor/clap/examples/tutorial_builder/04_03_relations.md deleted file mode 100644 index 3ea336363..000000000 --- a/vendor/clap/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 |--major|--minor|--patch> [INPUT_FILE] - -ARGS: - some regular input - -OPTIONS: - -c - -h, --help Print help information - --major auto inc major - --minor auto inc minor - --patch auto inc patch - --set-ver set version manually - --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 |--major|--minor|--patch> - -USAGE: - 04_03_relations[EXE] [OPTIONS] <--set-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 |--major|--minor|--patch> - -For more information try --help - -$ 04_03_relations --major -c config.toml -? failed -error: The following required arguments were not provided: - > - -USAGE: - 04_03_relations[EXE] -c <--set-ver |--major|--minor|--patch> > - -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/examples/tutorial_builder/04_03_relations.rs b/vendor/clap/examples/tutorial_builder/04_03_relations.rs deleted file mode 100644 index 8e26d3ea9..000000000 --- a/vendor/clap/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" "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" "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 ) - .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::("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::("INPUT_FILE") - .unwrap_or_else(|| matches.get_one::("spec-in").unwrap()) - .display(); - println!( - "Doing work using input {} and config {}", - input, - matches.get_one::("config").unwrap().display() - ); - } -} diff --git a/vendor/clap/examples/tutorial_builder/04_04_custom.md b/vendor/clap/examples/tutorial_builder/04_04_custom.md deleted file mode 100644 index 26a3df1ab..000000000 --- a/vendor/clap/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: - some regular input - -OPTIONS: - -c - -h, --help Print help information - --major auto inc major - --minor auto inc minor - --patch auto inc patch - --set-ver set version manually - --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/examples/tutorial_builder/04_04_custom.rs b/vendor/clap/examples/tutorial_builder/04_04_custom.rs deleted file mode 100644 index fb40b2fc4..000000000 --- a/vendor/clap/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" "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" "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 ) - .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::("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::("INPUT_FILE") - .or_else(|| matches.get_one::("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::("config").unwrap().display() - ); - } -} diff --git a/vendor/clap/examples/tutorial_builder/05_01_assert.rs b/vendor/clap/examples/tutorial_builder/05_01_assert.rs deleted file mode 100644 index 4b9254230..000000000 --- a/vendor/clap/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::("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!() - .help("Network port to use") - .value_parser(value_parser!(usize)), - ) -} - -#[test] -fn verify_cmd() { - cmd().debug_assert(); -} diff --git a/vendor/clap/examples/tutorial_derive/01_quick.md b/vendor/clap/examples/tutorial_derive/01_quick.md deleted file mode 100644 index 6f70d2cce..000000000 --- a/vendor/clap/examples/tutorial_derive/01_quick.md +++ /dev/null @@ -1,37 +0,0 @@ -```console -$ 01_quick_derive --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 01_quick_derive[EXE] [OPTIONS] [NAME] [SUBCOMMAND] - -ARGS: - Optional name to operate on - -OPTIONS: - -c, --config 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_derive -Debug mode is off - -``` - -But you can mix and match the various features -```console -$ 01_quick_derive -dd test -Debug mode is on -Not printing testing lists... - -``` diff --git a/vendor/clap/examples/tutorial_derive/01_quick.rs b/vendor/clap/examples/tutorial_derive/01_quick.rs deleted file mode 100644 index 2c2031061..000000000 --- a/vendor/clap/examples/tutorial_derive/01_quick.rs +++ /dev/null @@ -1,69 +0,0 @@ -use std::path::PathBuf; - -use clap::{Parser, Subcommand}; - -#[derive(Parser)] -#[clap(author, version, about, long_about = None)] -struct Cli { - /// Optional name to operate on - #[clap(value_parser)] - name: Option, - - /// Sets a custom config file - #[clap(short, long, value_parser, value_name = "FILE")] - config: Option, - - /// Turn debugging information on - #[clap(short, long, action = clap::ArgAction::Count)] - debug: u8, - - #[clap(subcommand)] - command: Option, -} - -#[derive(Subcommand)] -enum Commands { - /// does testing things - Test { - /// lists test values - #[clap(short, long, action)] - list: bool, - }, -} - -fn main() { - let cli = Cli::parse(); - - // You can check the value provided by positional arguments, or option arguments - if let Some(name) = cli.name.as_deref() { - println!("Value for name: {}", name); - } - - if let Some(config_path) = cli.config.as_deref() { - 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 cli.debug { - 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 - match &cli.command { - Some(Commands::Test { list }) => { - if *list { - println!("Printing testing lists..."); - } else { - println!("Not printing testing lists..."); - } - } - None => {} - } - - // Continued program logic goes here... -} diff --git a/vendor/clap/examples/tutorial_derive/02_app_settings.md b/vendor/clap/examples/tutorial_derive/02_app_settings.md deleted file mode 100644 index ee16c66df..000000000 --- a/vendor/clap/examples/tutorial_derive/02_app_settings.md +++ /dev/null @@ -1,19 +0,0 @@ -```console -$ 02_app_settings_derive --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 02_app_settings_derive[EXE] --two --one - -OPTIONS: - --two - --one - -h, --help Print help information - -V, --version Print version information - -$ 02_app_settings_derive --one -1 --one -3 --two 10 -two: "10" -one: "-3" - -``` diff --git a/vendor/clap/examples/tutorial_derive/02_app_settings.rs b/vendor/clap/examples/tutorial_derive/02_app_settings.rs deleted file mode 100644 index 6a06929bb..000000000 --- a/vendor/clap/examples/tutorial_derive/02_app_settings.rs +++ /dev/null @@ -1,19 +0,0 @@ -use clap::{AppSettings, Parser}; - -#[derive(Parser)] -#[clap(author, version, about, long_about = None)] -#[clap(allow_negative_numbers = true)] -#[clap(global_setting(AppSettings::DeriveDisplayOrder))] -struct Cli { - #[clap(long, value_parser)] - two: String, - #[clap(long, value_parser)] - one: String, -} - -fn main() { - let cli = Cli::parse(); - - println!("two: {:?}", cli.two); - println!("one: {:?}", cli.one); -} diff --git a/vendor/clap/examples/tutorial_derive/02_apps.md b/vendor/clap/examples/tutorial_derive/02_apps.md deleted file mode 100644 index 0141581c4..000000000 --- a/vendor/clap/examples/tutorial_derive/02_apps.md +++ /dev/null @@ -1,19 +0,0 @@ -```console -$ 02_apps_derive --help -MyApp 1.0 -Kevin K. -Does awesome things - -USAGE: - 02_apps_derive[EXE] --two --one - -OPTIONS: - -h, --help Print help information - --one - --two - -V, --version Print version information - -$ 02_apps_derive --version -MyApp 1.0 - -``` diff --git a/vendor/clap/examples/tutorial_derive/02_apps.rs b/vendor/clap/examples/tutorial_derive/02_apps.rs deleted file mode 100644 index b97ce1eed..000000000 --- a/vendor/clap/examples/tutorial_derive/02_apps.rs +++ /dev/null @@ -1,20 +0,0 @@ -use clap::Parser; - -#[derive(Parser)] -#[clap(name = "MyApp")] -#[clap(author = "Kevin K. ")] -#[clap(version = "1.0")] -#[clap(about = "Does awesome things", long_about = None)] -struct Cli { - #[clap(long, value_parser)] - two: String, - #[clap(long, value_parser)] - one: String, -} - -fn main() { - let cli = Cli::parse(); - - println!("two: {:?}", cli.two); - println!("one: {:?}", cli.one); -} diff --git a/vendor/clap/examples/tutorial_derive/02_crate.md b/vendor/clap/examples/tutorial_derive/02_crate.md deleted file mode 100644 index 92c820758..000000000 --- a/vendor/clap/examples/tutorial_derive/02_crate.md +++ /dev/null @@ -1,18 +0,0 @@ -```console -$ 02_crate_derive --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 02_crate_derive[EXE] --two --one - -OPTIONS: - -h, --help Print help information - --one - --two - -V, --version Print version information - -$ 02_crate_derive --version -clap [..] - -``` diff --git a/vendor/clap/examples/tutorial_derive/02_crate.rs b/vendor/clap/examples/tutorial_derive/02_crate.rs deleted file mode 100644 index 5576f998c..000000000 --- a/vendor/clap/examples/tutorial_derive/02_crate.rs +++ /dev/null @@ -1,17 +0,0 @@ -use clap::Parser; - -#[derive(Parser)] -#[clap(author, version, about, long_about = None)] // Read from `Cargo.toml` -struct Cli { - #[clap(long, value_parser)] - two: String, - #[clap(long, value_parser)] - one: String, -} - -fn main() { - let cli = Cli::parse(); - - println!("two: {:?}", cli.two); - println!("one: {:?}", cli.one); -} diff --git a/vendor/clap/examples/tutorial_derive/03_01_flag_bool.md b/vendor/clap/examples/tutorial_derive/03_01_flag_bool.md deleted file mode 100644 index 0baaa10ca..000000000 --- a/vendor/clap/examples/tutorial_derive/03_01_flag_bool.md +++ /dev/null @@ -1,23 +0,0 @@ -```console -$ 03_01_flag_bool_derive --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 03_01_flag_bool_derive[EXE] [OPTIONS] - -OPTIONS: - -h, --help Print help information - -v, --verbose - -V, --version Print version information - -$ 03_01_flag_bool_derive -verbose: false - -$ 03_01_flag_bool_derive --verbose -verbose: true - -$ 03_01_flag_bool_derive --verbose --verbose -verbose: true - -``` diff --git a/vendor/clap/examples/tutorial_derive/03_01_flag_bool.rs b/vendor/clap/examples/tutorial_derive/03_01_flag_bool.rs deleted file mode 100644 index de677d8c6..000000000 --- a/vendor/clap/examples/tutorial_derive/03_01_flag_bool.rs +++ /dev/null @@ -1,14 +0,0 @@ -use clap::Parser; - -#[derive(Parser)] -#[clap(author, version, about, long_about = None)] -struct Cli { - #[clap(short, long, action)] - verbose: bool, -} - -fn main() { - let cli = Cli::parse(); - - println!("verbose: {:?}", cli.verbose); -} diff --git a/vendor/clap/examples/tutorial_derive/03_01_flag_count.md b/vendor/clap/examples/tutorial_derive/03_01_flag_count.md deleted file mode 100644 index 3d5a53084..000000000 --- a/vendor/clap/examples/tutorial_derive/03_01_flag_count.md +++ /dev/null @@ -1,23 +0,0 @@ -```console -$ 03_01_flag_count_derive --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 03_01_flag_count_derive[EXE] [OPTIONS] - -OPTIONS: - -h, --help Print help information - -v, --verbose - -V, --version Print version information - -$ 03_01_flag_count_derive -verbose: 0 - -$ 03_01_flag_count_derive --verbose -verbose: 1 - -$ 03_01_flag_count_derive --verbose --verbose -verbose: 2 - -``` diff --git a/vendor/clap/examples/tutorial_derive/03_01_flag_count.rs b/vendor/clap/examples/tutorial_derive/03_01_flag_count.rs deleted file mode 100644 index 680f7f5e5..000000000 --- a/vendor/clap/examples/tutorial_derive/03_01_flag_count.rs +++ /dev/null @@ -1,14 +0,0 @@ -use clap::Parser; - -#[derive(Parser)] -#[clap(author, version, about, long_about = None)] -struct Cli { - #[clap(short, long, action = clap::ArgAction::Count)] - verbose: u8, -} - -fn main() { - let cli = Cli::parse(); - - println!("verbose: {:?}", cli.verbose); -} diff --git a/vendor/clap/examples/tutorial_derive/03_02_option.md b/vendor/clap/examples/tutorial_derive/03_02_option.md deleted file mode 100644 index 84ff7fa74..000000000 --- a/vendor/clap/examples/tutorial_derive/03_02_option.md +++ /dev/null @@ -1,32 +0,0 @@ -```console -$ 03_02_option_derive --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 03_02_option_derive[EXE] [OPTIONS] - -OPTIONS: - -h, --help Print help information - -n, --name - -V, --version Print version information - -$ 03_02_option_derive -name: None - -$ 03_02_option_derive --name bob -name: Some("bob") - -$ 03_02_option_derive --name=bob -name: Some("bob") - -$ 03_02_option_derive -n bob -name: Some("bob") - -$ 03_02_option_derive -n=bob -name: Some("bob") - -$ 03_02_option_derive -nbob -name: Some("bob") - -``` diff --git a/vendor/clap/examples/tutorial_derive/03_02_option.rs b/vendor/clap/examples/tutorial_derive/03_02_option.rs deleted file mode 100644 index 75b67afe7..000000000 --- a/vendor/clap/examples/tutorial_derive/03_02_option.rs +++ /dev/null @@ -1,14 +0,0 @@ -use clap::Parser; - -#[derive(Parser)] -#[clap(author, version, about, long_about = None)] -struct Cli { - #[clap(short, long, value_parser)] - name: Option, -} - -fn main() { - let cli = Cli::parse(); - - println!("name: {:?}", cli.name.as_deref()); -} diff --git a/vendor/clap/examples/tutorial_derive/03_03_positional.md b/vendor/clap/examples/tutorial_derive/03_03_positional.md deleted file mode 100644 index 7281fe3ff..000000000 --- a/vendor/clap/examples/tutorial_derive/03_03_positional.md +++ /dev/null @@ -1,22 +0,0 @@ -```console -$ 03_03_positional_derive --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 03_03_positional_derive[EXE] [NAME] - -ARGS: - - -OPTIONS: - -h, --help Print help information - -V, --version Print version information - -$ 03_03_positional_derive -name: None - -$ 03_03_positional_derive bob -name: Some("bob") - -``` diff --git a/vendor/clap/examples/tutorial_derive/03_03_positional.rs b/vendor/clap/examples/tutorial_derive/03_03_positional.rs deleted file mode 100644 index 7478951f1..000000000 --- a/vendor/clap/examples/tutorial_derive/03_03_positional.rs +++ /dev/null @@ -1,14 +0,0 @@ -use clap::Parser; - -#[derive(Parser)] -#[clap(author, version, about, long_about = None)] -struct Cli { - #[clap(value_parser)] - name: Option, -} - -fn main() { - let cli = Cli::parse(); - - println!("name: {:?}", cli.name.as_deref()); -} diff --git a/vendor/clap/examples/tutorial_derive/03_04_subcommands.md b/vendor/clap/examples/tutorial_derive/03_04_subcommands.md deleted file mode 100644 index 02f96e3d3..000000000 --- a/vendor/clap/examples/tutorial_derive/03_04_subcommands.md +++ /dev/null @@ -1,64 +0,0 @@ -```console -$ 03_04_subcommands_derive help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 03_04_subcommands_derive[EXE] - -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_derive help add -03_04_subcommands_derive[EXE]-add [..] -Adds files to myapp - -USAGE: - 03_04_subcommands_derive[EXE] add [NAME] - -ARGS: - - -OPTIONS: - -h, --help Print help information - -V, --version Print version information - -$ 03_04_subcommands_derive add bob -'myapp add' was used, name is: Some("bob") - -``` - -Because we used `command: Commands` instead of `command: Option`: -```console -$ 03_04_subcommands_derive -? failed -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 03_04_subcommands_derive[EXE] - -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 added `#[clap(propagate_version = true)]`: -```console -$ 03_04_subcommands_derive --version -clap [..] - -$ 03_04_subcommands_derive add --version -03_04_subcommands_derive[EXE]-add [..] - -``` diff --git a/vendor/clap/examples/tutorial_derive/03_04_subcommands.rs b/vendor/clap/examples/tutorial_derive/03_04_subcommands.rs deleted file mode 100644 index 62a45a97e..000000000 --- a/vendor/clap/examples/tutorial_derive/03_04_subcommands.rs +++ /dev/null @@ -1,30 +0,0 @@ -use clap::{Parser, Subcommand}; - -#[derive(Parser)] -#[clap(author, version, about, long_about = None)] -#[clap(propagate_version = true)] -struct Cli { - #[clap(subcommand)] - command: Commands, -} - -#[derive(Subcommand)] -enum Commands { - /// Adds files to myapp - Add { - #[clap(value_parser)] - name: Option, - }, -} - -fn main() { - let cli = Cli::parse(); - - // You can check for the existence of subcommands, and if found use their - // matches just as you would the top level cmd - match &cli.command { - Commands::Add { name } => { - println!("'myapp add' was used, name is: {:?}", name) - } - } -} diff --git a/vendor/clap/examples/tutorial_derive/03_04_subcommands_alt.rs b/vendor/clap/examples/tutorial_derive/03_04_subcommands_alt.rs deleted file mode 100644 index b6124936c..000000000 --- a/vendor/clap/examples/tutorial_derive/03_04_subcommands_alt.rs +++ /dev/null @@ -1,33 +0,0 @@ -use clap::{Args, Parser, Subcommand}; - -#[derive(Parser)] -#[clap(author, version, about, long_about = None)] -#[clap(propagate_version = true)] -struct Cli { - #[clap(subcommand)] - command: Commands, -} - -#[derive(Subcommand)] -enum Commands { - /// Adds files to myapp - Add(Add), -} - -#[derive(Args)] -struct Add { - #[clap(value_parser)] - name: Option, -} - -fn main() { - let cli = Cli::parse(); - - // You can check for the existence of subcommands, and if found use their - // matches just as you would the top level cmd - match &cli.command { - Commands::Add(name) => { - println!("'myapp add' was used, name is: {:?}", name.name) - } - } -} diff --git a/vendor/clap/examples/tutorial_derive/03_05_default_values.md b/vendor/clap/examples/tutorial_derive/03_05_default_values.md deleted file mode 100644 index f7315e736..000000000 --- a/vendor/clap/examples/tutorial_derive/03_05_default_values.md +++ /dev/null @@ -1,22 +0,0 @@ -```console -$ 03_05_default_values_derive --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 03_05_default_values_derive[EXE] [NAME] - -ARGS: - [default: alice] - -OPTIONS: - -h, --help Print help information - -V, --version Print version information - -$ 03_05_default_values_derive -name: "alice" - -$ 03_05_default_values_derive bob -name: "bob" - -``` diff --git a/vendor/clap/examples/tutorial_derive/03_05_default_values.rs b/vendor/clap/examples/tutorial_derive/03_05_default_values.rs deleted file mode 100644 index 10a1ec808..000000000 --- a/vendor/clap/examples/tutorial_derive/03_05_default_values.rs +++ /dev/null @@ -1,14 +0,0 @@ -use clap::Parser; - -#[derive(Parser)] -#[clap(author, version, about, long_about = None)] -struct Cli { - #[clap(default_value_t = String::from("alice"), value_parser)] - name: String, -} - -fn main() { - let cli = Cli::parse(); - - println!("name: {:?}", cli.name); -} diff --git a/vendor/clap/examples/tutorial_derive/04_01_enum.md b/vendor/clap/examples/tutorial_derive/04_01_enum.md deleted file mode 100644 index 2523af924..000000000 --- a/vendor/clap/examples/tutorial_derive/04_01_enum.md +++ /dev/null @@ -1,29 +0,0 @@ -```console -$ 04_01_enum_derive --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 04_01_enum_derive[EXE] - -ARGS: - 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_derive fast -Hare - -$ 04_01_enum_derive slow -Tortoise - -$ 04_01_enum_derive medium -? failed -error: "medium" isn't a valid value for '' - [possible values: fast, slow] - -For more information try --help - -``` diff --git a/vendor/clap/examples/tutorial_derive/04_01_enum.rs b/vendor/clap/examples/tutorial_derive/04_01_enum.rs deleted file mode 100644 index 1ac984288..000000000 --- a/vendor/clap/examples/tutorial_derive/04_01_enum.rs +++ /dev/null @@ -1,28 +0,0 @@ -use clap::{Parser, ValueEnum}; - -#[derive(Parser)] -#[clap(author, version, about, long_about = None)] -struct Cli { - /// What mode to run the program in - #[clap(arg_enum, value_parser)] - mode: Mode, -} - -#[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, ValueEnum)] -enum Mode { - Fast, - Slow, -} - -fn main() { - let cli = Cli::parse(); - - match cli.mode { - Mode::Fast => { - println!("Hare"); - } - Mode::Slow => { - println!("Tortoise"); - } - } -} diff --git a/vendor/clap/examples/tutorial_derive/04_02_parse.md b/vendor/clap/examples/tutorial_derive/04_02_parse.md deleted file mode 100644 index 6079ef193..000000000 --- a/vendor/clap/examples/tutorial_derive/04_02_parse.md +++ /dev/null @@ -1,31 +0,0 @@ -```console -$ 04_02_parse_derive --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 04_02_parse_derive[EXE] - -ARGS: - Network port to use - -OPTIONS: - -h, --help Print help information - -V, --version Print version information - -$ 04_02_parse_derive 22 -PORT = 22 - -$ 04_02_parse_derive foobar -? failed -error: Invalid value "foobar" for '': invalid digit found in string - -For more information try --help - -$ 04_02_parse_derive 0 -? failed -error: Invalid value "0" for '': 0 is not in 1..=65535 - -For more information try --help - -``` diff --git a/vendor/clap/examples/tutorial_derive/04_02_parse.rs b/vendor/clap/examples/tutorial_derive/04_02_parse.rs deleted file mode 100644 index 6336a9cf1..000000000 --- a/vendor/clap/examples/tutorial_derive/04_02_parse.rs +++ /dev/null @@ -1,15 +0,0 @@ -use clap::Parser; - -#[derive(Parser)] -#[clap(author, version, about, long_about = None)] -struct Cli { - /// Network port to use - #[clap(value_parser = clap::value_parser!(u16).range(1..))] - port: u16, -} - -fn main() { - let cli = Cli::parse(); - - println!("PORT = {}", cli.port); -} diff --git a/vendor/clap/examples/tutorial_derive/04_02_validate.md b/vendor/clap/examples/tutorial_derive/04_02_validate.md deleted file mode 100644 index cc43440ef..000000000 --- a/vendor/clap/examples/tutorial_derive/04_02_validate.md +++ /dev/null @@ -1,31 +0,0 @@ -```console -$ 04_02_validate_derive --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 04_02_validate_derive[EXE] - -ARGS: - Network port to use - -OPTIONS: - -h, --help Print help information - -V, --version Print version information - -$ 04_02_validate_derive 22 -PORT = 22 - -$ 04_02_validate_derive foobar -? failed -error: Invalid value "foobar" for '': `foobar` isn't a port number - -For more information try --help - -$ 04_02_validate_derive 0 -? failed -error: Invalid value "0" for '': Port not in range 1-65535 - -For more information try --help - -``` diff --git a/vendor/clap/examples/tutorial_derive/04_02_validate.rs b/vendor/clap/examples/tutorial_derive/04_02_validate.rs deleted file mode 100644 index 7dac79c9f..000000000 --- a/vendor/clap/examples/tutorial_derive/04_02_validate.rs +++ /dev/null @@ -1,34 +0,0 @@ -use std::ops::RangeInclusive; - -use clap::Parser; - -#[derive(Parser)] -#[clap(author, version, about, long_about = None)] -struct Cli { - /// Network port to use - #[clap(value_parser = port_in_range)] - port: u16, -} - -fn main() { - let cli = Cli::parse(); - - println!("PORT = {}", cli.port); -} - -const PORT_RANGE: RangeInclusive = 1..=65535; - -fn port_in_range(s: &str) -> Result { - 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/examples/tutorial_derive/04_03_relations.md b/vendor/clap/examples/tutorial_derive/04_03_relations.md deleted file mode 100644 index 4f5703d82..000000000 --- a/vendor/clap/examples/tutorial_derive/04_03_relations.md +++ /dev/null @@ -1,58 +0,0 @@ -```console -$ 04_03_relations_derive --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 04_03_relations_derive[EXE] [OPTIONS] <--set-ver |--major|--minor|--patch> [INPUT_FILE] - -ARGS: - some regular input - -OPTIONS: - -c - -h, --help Print help information - --major auto inc major - --minor auto inc minor - --patch auto inc patch - --set-ver set version manually - --spec-in some special input argument - -V, --version Print version information - -$ 04_03_relations_derive -? failed -error: The following required arguments were not provided: - <--set-ver |--major|--minor|--patch> - -USAGE: - 04_03_relations_derive[EXE] [OPTIONS] <--set-ver |--major|--minor|--patch> [INPUT_FILE] - -For more information try --help - -$ 04_03_relations_derive --major -Version: 2.2.3 - -$ 04_03_relations_derive --major --minor -? failed -error: The argument '--major' cannot be used with '--minor' - -USAGE: - 04_03_relations_derive[EXE] <--set-ver |--major|--minor|--patch> - -For more information try --help - -$ 04_03_relations_derive --major -c config.toml -? failed -error: The following required arguments were not provided: - > - -USAGE: - 04_03_relations_derive[EXE] -c <--set-ver |--major|--minor|--patch> > - -For more information try --help - -$ 04_03_relations_derive --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/examples/tutorial_derive/04_03_relations.rs b/vendor/clap/examples/tutorial_derive/04_03_relations.rs deleted file mode 100644 index 37efe95e3..000000000 --- a/vendor/clap/examples/tutorial_derive/04_03_relations.rs +++ /dev/null @@ -1,72 +0,0 @@ -use clap::{ArgGroup, Parser}; - -#[derive(Parser)] -#[clap(author, version, about, long_about = None)] -#[clap(group( - ArgGroup::new("vers") - .required(true) - .args(&["set-ver", "major", "minor", "patch"]), - ))] -struct Cli { - /// set version manually - #[clap(long, value_name = "VER", value_parser)] - set_ver: Option, - - /// auto inc major - #[clap(long, action)] - major: bool, - - /// auto inc minor - #[clap(long, action)] - minor: bool, - - /// auto inc patch - #[clap(long, action)] - patch: bool, - - /// some regular input - #[clap(group = "input", value_parser)] - input_file: Option, - - /// some special input argument - #[clap(long, group = "input", value_parser)] - spec_in: Option, - - #[clap(short, requires = "input", value_parser)] - config: Option, -} - -fn main() { - let cli = Cli::parse(); - - // 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) = cli.set_ver.as_deref() { - ver.to_string() - } else { - // Increment the one requested (in a real program, we'd reset the lower numbers) - let (maj, min, pat) = (cli.major, cli.minor, cli.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 let Some(config) = cli.config.as_deref() { - let input = cli - .input_file - .as_deref() - .unwrap_or_else(|| cli.spec_in.as_deref().unwrap()); - println!("Doing work using input {} and config {}", input, config); - } -} diff --git a/vendor/clap/examples/tutorial_derive/04_04_custom.md b/vendor/clap/examples/tutorial_derive/04_04_custom.md deleted file mode 100644 index 0f19bfe31..000000000 --- a/vendor/clap/examples/tutorial_derive/04_04_custom.md +++ /dev/null @@ -1,57 +0,0 @@ -```console -$ 04_04_custom_derive --help -clap [..] -A simple to use, efficient, and full-featured Command Line Argument Parser - -USAGE: - 04_04_custom_derive[EXE] [OPTIONS] [INPUT_FILE] - -ARGS: - some regular input - -OPTIONS: - -c - -h, --help Print help information - --major auto inc major - --minor auto inc minor - --patch auto inc patch - --set-ver set version manually - --spec-in some special input argument - -V, --version Print version information - -$ 04_04_custom_derive -? failed -error: Can only modify one version field - -USAGE: - clap [OPTIONS] [INPUT_FILE] - -For more information try --help - -$ 04_04_custom_derive --major -Version: 2.2.3 - -$ 04_04_custom_derive --major --minor -? failed -error: Can only modify one version field - -USAGE: - clap [OPTIONS] [INPUT_FILE] - -For more information try --help - -$ 04_04_custom_derive --major -c config.toml -? failed -Version: 2.2.3 -error: INPUT_FILE or --spec-in is required when using --config - -USAGE: - clap [OPTIONS] [INPUT_FILE] - -For more information try --help - -$ 04_04_custom_derive --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/examples/tutorial_derive/04_04_custom.rs b/vendor/clap/examples/tutorial_derive/04_04_custom.rs deleted file mode 100644 index 454d489c1..000000000 --- a/vendor/clap/examples/tutorial_derive/04_04_custom.rs +++ /dev/null @@ -1,93 +0,0 @@ -use clap::{CommandFactory, ErrorKind, Parser}; - -#[derive(Parser)] -#[clap(author, version, about, long_about = None)] -struct Cli { - /// set version manually - #[clap(long, value_name = "VER", value_parser)] - set_ver: Option, - - /// auto inc major - #[clap(long, action)] - major: bool, - - /// auto inc minor - #[clap(long, action)] - minor: bool, - - /// auto inc patch - #[clap(long, action)] - patch: bool, - - /// some regular input - #[clap(value_parser)] - input_file: Option, - - /// some special input argument - #[clap(long, value_parser)] - spec_in: Option, - - #[clap(short, value_parser)] - config: Option, -} - -fn main() { - let cli = Cli::parse(); - - // 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) = cli.set_ver.as_deref() { - if cli.major || cli.minor || cli.patch { - let mut cmd = Cli::command(); - 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) = (cli.major, cli.minor, cli.patch); - match (maj, min, pat) { - (true, false, false) => major += 1, - (false, true, false) => minor += 1, - (false, false, true) => patch += 1, - _ => { - let mut cmd = Cli::command(); - cmd.error( - ErrorKind::ArgumentConflict, - "Can only modify one version field", - ) - .exit(); - } - }; - format!("{}.{}.{}", major, minor, patch) - }; - - println!("Version: {}", version); - - // Check for usage of -c - if let Some(config) = cli.config.as_deref() { - // todo: remove `#[allow(clippy::or_fun_call)]` lint when MSRV is bumped. - #[allow(clippy::or_fun_call)] - let input = cli - .input_file - .as_deref() - // 'or' is preferred to 'or_else' here since `Option::as_deref` is 'const' - .or(cli.spec_in.as_deref()) - .unwrap_or_else(|| { - let mut cmd = Cli::command(); - cmd.error( - ErrorKind::MissingRequiredArgument, - "INPUT_FILE or --spec-in is required when using --config", - ) - .exit() - }); - println!("Doing work using input {} and config {}", input, config); - } -} diff --git a/vendor/clap/examples/tutorial_derive/05_01_assert.rs b/vendor/clap/examples/tutorial_derive/05_01_assert.rs deleted file mode 100644 index 66dca727f..000000000 --- a/vendor/clap/examples/tutorial_derive/05_01_assert.rs +++ /dev/null @@ -1,21 +0,0 @@ -use clap::Parser; - -#[derive(Parser)] -#[clap(author, version, about, long_about = None)] -struct Cli { - /// Network port to use - #[clap(value_parser)] - port: u16, -} - -fn main() { - let cli = Cli::parse(); - - println!("PORT = {}", cli.port); -} - -#[test] -fn verify_cli() { - use clap::CommandFactory; - Cli::command().debug_assert() -} diff --git a/vendor/clap/examples/typed-derive.md b/vendor/clap/examples/typed-derive.md deleted file mode 100644 index 9c7615c63..000000000 --- a/vendor/clap/examples/typed-derive.md +++ /dev/null @@ -1,84 +0,0 @@ -**This requires enabling the [`derive` feature flag][crate::_features].** - -Help: -```console -$ typed-derive --help -clap - -USAGE: - typed-derive[EXE] [OPTIONS] - -OPTIONS: - --bind Handle IP addresses - -D Hand-written parser for tuples - -h, --help Print help information - -I Allow invalid UTF-8 paths - -O Implicitly using `std::str::FromStr` - --sleep Allow human-readable durations - -``` - -Optimization-level (number) -```console -$ typed-derive -O 1 -Args { optimization: Some(1), include: None, bind: None, sleep: None, defines: [] } - -$ typed-derive -O plaid -? failed -error: Invalid value "plaid" for '-O ': invalid digit found in string - -For more information try --help - -``` - -Include (path) -```console -$ typed-derive -I../hello -Args { optimization: None, include: Some("../hello"), bind: None, sleep: None, defines: [] } - -``` - -IP Address -```console -$ typed-derive --bind 192.0.0.1 -Args { optimization: None, include: None, bind: Some(192.0.0.1), sleep: None, defines: [] } - -$ typed-derive --bind localhost -? failed -error: Invalid value "localhost" for '--bind ': invalid IP address syntax - -For more information try --help - -``` - -Time -```console -$ typed-derive --sleep 10s -Args { optimization: None, include: None, bind: None, sleep: Some(Duration(10s)), defines: [] } - -$ typed-derive --sleep forever -? failed -error: Invalid value "forever" for '--sleep ': expected number at 0 - -For more information try --help - -``` - -Defines (key-value pairs) -```console -$ typed-derive -D Foo=10 -D Alice=30 -Args { optimization: None, include: None, bind: None, sleep: None, defines: [("Foo", 10), ("Alice", 30)] } - -$ typed-derive -D Foo -? failed -error: Invalid value "Foo" for '-D ': invalid KEY=value: no `=` found in `Foo` - -For more information try --help - -$ typed-derive -D Foo=Bar -? failed -error: Invalid value "Foo=Bar" for '-D ': invalid digit found in string - -For more information try --help - -``` diff --git a/vendor/clap/examples/typed-derive.rs b/vendor/clap/examples/typed-derive.rs deleted file mode 100644 index 31084029d..000000000 --- a/vendor/clap/examples/typed-derive.rs +++ /dev/null @@ -1,44 +0,0 @@ -use clap::Parser; -use std::error::Error; - -#[derive(Parser, Debug)] // requires `derive` feature -struct Args { - /// Implicitly using `std::str::FromStr` - #[clap(short = 'O', value_parser)] - optimization: Option, - - /// Allow invalid UTF-8 paths - #[clap(short = 'I', value_parser, value_name = "DIR", value_hint = clap::ValueHint::DirPath)] - include: Option, - - /// Handle IP addresses - #[clap(long, value_parser)] - bind: Option, - - /// Allow human-readable durations - #[clap(long, value_parser)] - sleep: Option, - - /// Hand-written parser for tuples - #[clap(short = 'D', value_parser = parse_key_val::)] - defines: Vec<(String, i32)>, -} - -/// Parse a single key-value pair -fn parse_key_val(s: &str) -> Result<(T, U), Box> -where - T: std::str::FromStr, - T::Err: Error + Send + Sync + 'static, - U: std::str::FromStr, - U::Err: Error + Send + Sync + 'static, -{ - let pos = s - .find('=') - .ok_or_else(|| format!("invalid KEY=value: no `=` found in `{}`", s))?; - Ok((s[..pos].parse()?, s[pos + 1..].parse()?)) -} - -fn main() { - let args = Args::parse(); - println!("{:?}", args); -} -- cgit v1.2.3