1 files changed, 71 insertions, 3 deletions

diff --git a/vendor/clap/src/parser/matches/arg_matches.rs b/vendor/clap/src/parser/matches/arg_matches.rs
index 17fa63ca6..2585c0219 100644
--- a/vendor/clap/src/parser/matches/arg_matches.rs
+++ b/vendor/clap/src/parser/matches/arg_matches.rs
@@ -119,6 +119,69 @@ impl ArgMatches {
         MatchesError::unwrap(&internal_id, self.try_get_one(id))
     }
 
+    /// Gets the value of a specific [`ArgAction::Count`][crate::ArgAction::Count] flag
+    ///
+    /// # Panic
+    ///
+    /// If the argument's action is not [`ArgAction::Count`][crate::ArgAction::Count]
+    ///
+    /// # Examples
+    ///
+    /// ```rust
+    /// # 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_eq!(
+    ///     matches.get_count("flag"),
+    ///     2
+    /// );
+    /// ```
+    #[track_caller]
+    pub fn get_count(&self, id: &str) -> u8 {
+        *self
+            .get_one::<u8>(id)
+            .expect("ArgAction::Count is defaulted")
+    }
+
+    /// Gets the value of a specific [`ArgAction::SetTrue`][crate::ArgAction::SetTrue] or [`ArgAction::SetFalse`][crate::ArgAction::SetFalse] flag
+    ///
+    /// # Panic
+    ///
+    /// If the argument's action is not [`ArgAction::SetTrue`][crate::ArgAction::SetTrue] or [`ArgAction::SetFalse`][crate::ArgAction::SetFalse]
+    ///
+    /// # Examples
+    ///
+    /// ```rust
+    /// # 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", "--flag"]).unwrap();
+    /// assert!(matches.contains_id("flag"));
+    /// assert_eq!(
+    ///     matches.get_flag("flag"),
+    ///     true
+    /// );
+    /// ```
+    #[track_caller]
+    pub fn get_flag(&self, id: &str) -> bool {
+        *self
+            .get_one::<bool>(id)
+            .expect("ArgAction::SetTrue / ArgAction::SetFalse is defaulted")
+    }
+
     /// Iterate over values of a specific option or positional argument.
     ///
     /// i.e. an argument that takes multiple values at runtime.
@@ -604,13 +667,13 @@ impl ArgMatches {
         value.and_then(MatchedArg::source)
     }
 
-    /// Deprecated, replaced with  [`ArgAction::Count`][crate::ArgAction] or
-    /// [`ArgMatches::get_many`]`.len()`.
+    /// Deprecated, replaced with  [`ArgAction::Count`][crate::ArgAction],
+    /// [`ArgMatches::get_many`]`.len()`, or [`ArgMatches::value_source`].
     #[cfg_attr(
         feature = "deprecated",
         deprecated(
             since = "3.2.0",
-            note = "Replaced with either `ArgAction::Count` or `ArgMatches::get_many(...).len()`"
+            note = "Replaced with either `ArgAction::Count`, `ArgMatches::get_many(...).len()`, or `ArgMatches::value_source`"
         )
     )]
     #[cfg_attr(debug_assertions, track_caller)]
@@ -1742,6 +1805,11 @@ mod tests {
     use super::*;
 
     #[test]
+    fn check_auto_traits() {
+        static_assertions::assert_impl_all!(ArgMatches: Send, Sync, Unpin);
+    }
+
+    #[test]
     fn test_default_values() {
         #![allow(deprecated)]
         let mut values: Values = Values::default();