From a990de90fe41456a23e58bd087d2f107d321f3a1 Mon Sep 17 00:00:00 2001 From: Valentin Popov Date: Fri, 19 Jul 2024 16:37:58 +0400 Subject: Deleted vendor folder --- vendor/clap_builder/src/builder/action.rs | 418 ------------------------------ 1 file changed, 418 deletions(-) delete mode 100644 vendor/clap_builder/src/builder/action.rs (limited to 'vendor/clap_builder/src/builder/action.rs') diff --git a/vendor/clap_builder/src/builder/action.rs b/vendor/clap_builder/src/builder/action.rs deleted file mode 100644 index 2def801..0000000 --- a/vendor/clap_builder/src/builder/action.rs +++ /dev/null @@ -1,418 +0,0 @@ -#[cfg(debug_assertions)] -use crate::util::AnyValueId; - -/// Behavior of arguments when they are encountered while parsing -/// -/// # Examples -/// -/// ```rust -/// # #[cfg(feature = "help")] { -/// # use clap_builder as clap; -/// # use clap::Command; -/// # use clap::Arg; -/// let cmd = Command::new("mycmd") -/// .arg( -/// Arg::new("special-help") -/// .short('?') -/// .action(clap::ArgAction::Help) -/// ); -/// -/// // Existing help still exists -/// let err = cmd.clone().try_get_matches_from(["mycmd", "-h"]).unwrap_err(); -/// assert_eq!(err.kind(), clap::error::ErrorKind::DisplayHelp); -/// -/// // New help available -/// let err = cmd.try_get_matches_from(["mycmd", "-?"]).unwrap_err(); -/// assert_eq!(err.kind(), clap::error::ErrorKind::DisplayHelp); -/// # } -/// ``` -#[derive(Clone, Debug)] -#[non_exhaustive] -#[allow(missing_copy_implementations)] // In the future, we may accept `Box` -pub enum ArgAction { - /// When encountered, store the associated value(s) in [`ArgMatches`][crate::ArgMatches] - /// - /// **NOTE:** If the argument has previously been seen, it will result in a - /// [`ArgumentConflict`][crate::error::ErrorKind::ArgumentConflict] unless - /// [`Command::args_override_self(true)`][crate::Command::args_override_self] is set. - /// - /// # Examples - /// - /// ```rust - /// # use clap_builder as clap; - /// # use clap::Command; - /// # use clap::Arg; - /// let cmd = Command::new("mycmd") - /// .arg( - /// Arg::new("flag") - /// .long("flag") - /// .action(clap::ArgAction::Set) - /// ); - /// - /// let matches = cmd.try_get_matches_from(["mycmd", "--flag", "value"]).unwrap(); - /// assert!(matches.contains_id("flag")); - /// assert_eq!( - /// matches.get_many::("flag").unwrap_or_default().map(|v| v.as_str()).collect::>(), - /// vec!["value"] - /// ); - /// ``` - Set, - /// When encountered, store the associated value(s) in [`ArgMatches`][crate::ArgMatches] - /// - /// # Examples - /// - /// ```rust - /// # use clap_builder as clap; - /// # use clap::Command; - /// # use clap::Arg; - /// let cmd = Command::new("mycmd") - /// .arg( - /// Arg::new("flag") - /// .long("flag") - /// .action(clap::ArgAction::Append) - /// ); - /// - /// let matches = cmd.try_get_matches_from(["mycmd", "--flag", "value1", "--flag", "value2"]).unwrap(); - /// assert!(matches.contains_id("flag")); - /// assert_eq!( - /// matches.get_many::("flag").unwrap_or_default().map(|v| v.as_str()).collect::>(), - /// vec!["value1", "value2"] - /// ); - /// ``` - Append, - /// When encountered, act as if `"true"` was encountered on the command-line - /// - /// If no [`default_value`][super::Arg::default_value] is set, it will be `false`. - /// - /// No value is allowed. To optionally accept a value, see - /// [`Arg::default_missing_value`][super::Arg::default_missing_value] - /// - /// **NOTE:** If the argument has previously been seen, it will result in a - /// [`ArgumentConflict`][crate::error::ErrorKind::ArgumentConflict] unless - /// [`Command::args_override_self(true)`][crate::Command::args_override_self] is set. - /// - /// # Examples - /// - /// ```rust - /// # use clap_builder as clap; - /// # use clap::Command; - /// # use clap::Arg; - /// let cmd = Command::new("mycmd") - /// .arg( - /// Arg::new("flag") - /// .long("flag") - /// .action(clap::ArgAction::SetTrue) - /// ); - /// - /// let matches = cmd.clone().try_get_matches_from(["mycmd", "--flag"]).unwrap(); - /// assert!(matches.contains_id("flag")); - /// assert_eq!( - /// matches.get_flag("flag"), - /// true - /// ); - /// - /// let matches = cmd.try_get_matches_from(["mycmd"]).unwrap(); - /// assert!(matches.contains_id("flag")); - /// assert_eq!( - /// matches.get_flag("flag"), - /// false - /// ); - /// ``` - /// - /// You can use [`TypedValueParser::map`][crate::builder::TypedValueParser::map] to have the - /// flag control an application-specific type: - /// ```rust - /// # use clap_builder as clap; - /// # use clap::Command; - /// # use clap::Arg; - /// # use clap::builder::TypedValueParser as _; - /// # use clap::builder::BoolishValueParser; - /// let cmd = Command::new("mycmd") - /// .arg( - /// Arg::new("flag") - /// .long("flag") - /// .action(clap::ArgAction::SetTrue) - /// .value_parser( - /// BoolishValueParser::new() - /// .map(|b| -> usize { - /// if b { 10 } else { 5 } - /// }) - /// ) - /// ); - /// - /// let matches = cmd.clone().try_get_matches_from(["mycmd", "--flag"]).unwrap(); - /// assert!(matches.contains_id("flag")); - /// assert_eq!( - /// matches.get_one::("flag").copied(), - /// Some(10) - /// ); - /// - /// let matches = cmd.try_get_matches_from(["mycmd"]).unwrap(); - /// assert!(matches.contains_id("flag")); - /// assert_eq!( - /// matches.get_one::("flag").copied(), - /// Some(5) - /// ); - /// ``` - SetTrue, - /// When encountered, act as if `"false"` was encountered on the command-line - /// - /// If no [`default_value`][super::Arg::default_value] is set, it will be `true`. - /// - /// No value is allowed. To optionally accept a value, see - /// [`Arg::default_missing_value`][super::Arg::default_missing_value] - /// - /// **NOTE:** If the argument has previously been seen, it will result in a - /// [`ArgumentConflict`][crate::error::ErrorKind::ArgumentConflict] unless - /// [`Command::args_override_self(true)`][crate::Command::args_override_self] is set. - /// - /// # Examples - /// - /// ```rust - /// # use clap_builder as clap; - /// # use clap::Command; - /// # use clap::Arg; - /// let cmd = Command::new("mycmd") - /// .arg( - /// Arg::new("flag") - /// .long("flag") - /// .action(clap::ArgAction::SetFalse) - /// ); - /// - /// let matches = cmd.clone().try_get_matches_from(["mycmd", "--flag"]).unwrap(); - /// assert!(matches.contains_id("flag")); - /// assert_eq!( - /// matches.get_flag("flag"), - /// false - /// ); - /// - /// let matches = cmd.try_get_matches_from(["mycmd"]).unwrap(); - /// assert!(matches.contains_id("flag")); - /// assert_eq!( - /// matches.get_flag("flag"), - /// true - /// ); - /// ``` - SetFalse, - /// When encountered, increment a `u8` counter - /// - /// If no [`default_value`][super::Arg::default_value] is set, it will be `0`. - /// - /// No value is allowed. To optionally accept a value, see - /// [`Arg::default_missing_value`][super::Arg::default_missing_value] - /// - /// # Examples - /// - /// ```rust - /// # use clap_builder as clap; - /// # use clap::Command; - /// # use clap::Arg; - /// let cmd = Command::new("mycmd") - /// .arg( - /// Arg::new("flag") - /// .long("flag") - /// .action(clap::ArgAction::Count) - /// ); - /// - /// let matches = cmd.clone().try_get_matches_from(["mycmd", "--flag", "--flag"]).unwrap(); - /// assert!(matches.contains_id("flag")); - /// assert_eq!( - /// matches.get_count("flag"), - /// 2 - /// ); - /// - /// let matches = cmd.try_get_matches_from(["mycmd"]).unwrap(); - /// assert!(matches.contains_id("flag")); - /// assert_eq!( - /// matches.get_count("flag"), - /// 0 - /// ); - /// ``` - Count, - /// When encountered, display [`Command::print_help`][super::Command::print_help] - /// - /// Depending on the flag, [`Command::print_long_help`][super::Command::print_long_help] may be shown - /// - /// # Examples - /// - /// ```rust - /// # #[cfg(feature = "help")] { - /// # use clap_builder as clap; - /// # use clap::Command; - /// # use clap::Arg; - /// let cmd = Command::new("mycmd") - /// .arg( - /// Arg::new("special-help") - /// .short('?') - /// .action(clap::ArgAction::Help) - /// ); - /// - /// // Existing help still exists - /// let err = cmd.clone().try_get_matches_from(["mycmd", "-h"]).unwrap_err(); - /// assert_eq!(err.kind(), clap::error::ErrorKind::DisplayHelp); - /// - /// // New help available - /// let err = cmd.try_get_matches_from(["mycmd", "-?"]).unwrap_err(); - /// assert_eq!(err.kind(), clap::error::ErrorKind::DisplayHelp); - /// # } - /// ``` - Help, - /// When encountered, display [`Command::print_help`][super::Command::print_help] - /// - /// # Examples - /// - /// ```rust - /// # #[cfg(feature = "help")] { - /// # use clap_builder as clap; - /// # use clap::Command; - /// # use clap::Arg; - /// let cmd = Command::new("mycmd") - /// .arg( - /// Arg::new("special-help") - /// .short('?') - /// .action(clap::ArgAction::HelpShort) - /// ); - /// - /// // Existing help still exists - /// let err = cmd.clone().try_get_matches_from(["mycmd", "-h"]).unwrap_err(); - /// assert_eq!(err.kind(), clap::error::ErrorKind::DisplayHelp); - /// - /// // New help available - /// let err = cmd.try_get_matches_from(["mycmd", "-?"]).unwrap_err(); - /// assert_eq!(err.kind(), clap::error::ErrorKind::DisplayHelp); - /// # } - /// ``` - HelpShort, - /// When encountered, display [`Command::print_long_help`][super::Command::print_long_help] - /// - /// # Examples - /// - /// ```rust - /// # #[cfg(feature = "help")] { - /// # use clap_builder as clap; - /// # use clap::Command; - /// # use clap::Arg; - /// let cmd = Command::new("mycmd") - /// .arg( - /// Arg::new("special-help") - /// .short('?') - /// .action(clap::ArgAction::HelpLong) - /// ); - /// - /// // Existing help still exists - /// let err = cmd.clone().try_get_matches_from(["mycmd", "-h"]).unwrap_err(); - /// assert_eq!(err.kind(), clap::error::ErrorKind::DisplayHelp); - /// - /// // New help available - /// let err = cmd.try_get_matches_from(["mycmd", "-?"]).unwrap_err(); - /// assert_eq!(err.kind(), clap::error::ErrorKind::DisplayHelp); - /// # } - /// ``` - HelpLong, - /// When encountered, display [`Command::version`][super::Command::version] - /// - /// Depending on the flag, [`Command::long_version`][super::Command::long_version] may be shown - /// - /// # Examples - /// - /// ```rust - /// # use clap_builder as clap; - /// # use clap::Command; - /// # use clap::Arg; - /// let cmd = Command::new("mycmd") - /// .version("1.0.0") - /// .arg( - /// Arg::new("special-version") - /// .long("special-version") - /// .action(clap::ArgAction::Version) - /// ); - /// - /// // Existing help still exists - /// let err = cmd.clone().try_get_matches_from(["mycmd", "--version"]).unwrap_err(); - /// assert_eq!(err.kind(), clap::error::ErrorKind::DisplayVersion); - /// - /// // New help available - /// let err = cmd.try_get_matches_from(["mycmd", "--special-version"]).unwrap_err(); - /// assert_eq!(err.kind(), clap::error::ErrorKind::DisplayVersion); - /// ``` - Version, -} - -impl ArgAction { - /// Returns whether this action accepts values on the command-line - /// - /// [`default_values`][super::Arg::default_values] and [`env`][super::Arg::env] may still be - /// processed. - pub fn takes_values(&self) -> bool { - match self { - Self::Set => true, - Self::Append => true, - Self::SetTrue => false, - Self::SetFalse => false, - Self::Count => false, - Self::Help => false, - Self::HelpShort => false, - Self::HelpLong => false, - Self::Version => false, - } - } - - pub(crate) fn default_value(&self) -> Option<&'static std::ffi::OsStr> { - match self { - Self::Set => None, - Self::Append => None, - Self::SetTrue => Some(std::ffi::OsStr::new("false")), - Self::SetFalse => Some(std::ffi::OsStr::new("true")), - Self::Count => Some(std::ffi::OsStr::new("0")), - Self::Help => None, - Self::HelpShort => None, - Self::HelpLong => None, - Self::Version => None, - } - } - - pub(crate) fn default_missing_value(&self) -> Option<&'static std::ffi::OsStr> { - match self { - Self::Set => None, - Self::Append => None, - Self::SetTrue => Some(std::ffi::OsStr::new("true")), - Self::SetFalse => Some(std::ffi::OsStr::new("false")), - Self::Count => None, - Self::Help => None, - Self::HelpShort => None, - Self::HelpLong => None, - Self::Version => None, - } - } - - pub(crate) fn default_value_parser(&self) -> Option { - match self { - Self::Set => None, - Self::Append => None, - Self::SetTrue => Some(super::ValueParser::bool()), - Self::SetFalse => Some(super::ValueParser::bool()), - Self::Count => Some(crate::value_parser!(u8).into()), - Self::Help => None, - Self::HelpShort => None, - Self::HelpLong => None, - Self::Version => None, - } - } - - #[cfg(debug_assertions)] - pub(crate) fn value_type_id(&self) -> Option { - match self { - Self::Set => None, - Self::Append => None, - Self::SetTrue => None, - Self::SetFalse => None, - Self::Count => Some(AnyValueId::of::()), - Self::Help => None, - Self::HelpShort => None, - Self::HelpLong => None, - Self::Version => None, - } - } -} - -pub(crate) type CountType = u8; 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