From cef5006e4f4d4bc9adf70d73746e0aec61eca637 Mon Sep 17 00:00:00 2001
From: Ed Page <eopage@gmail.com>
Date: Mon, 24 Apr 2023 22:15:26 -0500
Subject: [PATCH 1/3] docs: Make more resilient across rust versions

---
 src/builder/value_parser.rs | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/src/builder/value_parser.rs b/src/builder/value_parser.rs
index 92cbbadf8d8..cfe1e4dbfa3 100644
--- a/src/builder/value_parser.rs
+++ b/src/builder/value_parser.rs
@@ -2104,10 +2104,8 @@ pub mod via_prelude {
 /// assert_eq!(format!("{:?}", parser), "ValueParser::os_string");
 /// let parser = clap::value_parser!(std::path::PathBuf);
 /// assert_eq!(format!("{:?}", parser), "ValueParser::path_buf");
-/// let parser = clap::value_parser!(u16).range(3000..);
-/// assert_eq!(format!("{:?}", parser), "RangedI64ValueParser { bounds: (Included(3000), Included(65535)), target: PhantomData }");
-/// let parser = clap::value_parser!(u64).range(3000..);
-/// assert_eq!(format!("{:?}", parser), "RangedU64ValueParser { bounds: (Included(3000), Unbounded), target: PhantomData }");
+/// let _parser = clap::value_parser!(u16).range(3000..);
+/// let _parser = clap::value_parser!(u64).range(3000..);
 ///
 /// // FromStr types
 /// let parser = clap::value_parser!(usize);
@@ -2133,8 +2131,7 @@ pub mod via_prelude {
 /// #         }
 /// #     }
 /// }
-/// let parser = clap::value_parser!(ColorChoice);
-/// assert_eq!(format!("{:?}", parser), "EnumValueParser(PhantomData)");
+/// let _parser = clap::value_parser!(ColorChoice);
 /// ```
 #[macro_export]
 macro_rules! value_parser {

From c92e4b5f0131634c79f3746041faddca616be471 Mon Sep 17 00:00:00 2001
From: Ed Page <eopage@gmail.com>
Date: Mon, 24 Apr 2023 22:16:10 -0500
Subject: [PATCH 2/3] style: Resolve warning

---
 clap_derive/src/parse.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/clap_derive/src/parse.rs b/clap_derive/src/parse.rs
index 7d7e19cdc77..b26104e119f 100644
--- a/clap_derive/src/parse.rs
+++ b/clap_derive/src/parse.rs
@@ -207,8 +207,8 @@ impl Parse for ClapAttr {
                 }
                 "default_value_t" => Ok(DefaultValueT(name, None)),
                 "default_value_os_t" => Ok(DefaultValueOsT(name, None)),
-                "about" => (Ok(About(name))),
-                "author" => (Ok(Author(name))),
+                "about" => Ok(About(name)),
+                "author" => Ok(Author(name)),
                 "version" => Ok(Version(name)),
 
                 "skip" => Ok(Skip(name, None)),

From f95385bf36ecb935de8f988e0a75e9ccfed27291 Mon Sep 17 00:00:00 2001
From: Ed Page <eopage@gmail.com>
Date: Mon, 24 Apr 2023 22:17:04 -0500
Subject: [PATCH 3/3] doc: Escape literals

---
 src/builder/arg.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/builder/arg.rs b/src/builder/arg.rs
index fb42d87e2dc..7ff6136a6be 100644
--- a/src/builder/arg.rs
+++ b/src/builder/arg.rs
@@ -5324,7 +5324,7 @@ impl Default for ArgProvider {
     }
 }
 
-/// Write the values such as <name1> <name2>
+/// Write the values such as `<name1> <name2>`
 pub(crate) fn display_arg_val<F, T, E>(arg: &Arg, mut write: F) -> Result<(), E>
 where
     F: FnMut(&str, bool) -> Result<T, E>,