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Fix docs for Arg aliases (clap-rs/clap#3044)

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Marcin Puc 2021-11-22 11:23:28 +01:00 • committed by Ed Page
parent 700efb170a
commit b95ced6fb3
1 changed files with 2 additions and 4 deletions
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6
src/build/arg/mod.rs
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@ -579,7 +579,7 @@ impl<'help> Arg<'help> {
}
/// Allows adding a [`Arg`] alias that functions exactly like those defined with
/// [`Arg::alias`], except that they are visible inside the help message.
/// [`Arg::short_alias`], except that they are visible inside the help message.
///
/// # Examples
///
@ -596,7 +596,6 @@ impl<'help> Arg<'help> {
/// assert!(m.is_present("test"));
/// assert_eq!(m.value_of("test"), Some("coffee"));
/// ```
/// [`App::alias`]: Arg::short_alias()
pub fn visible_short_alias(mut self, name: char) -> Self {
assert!(name != '-', "short alias name cannot be `-`");
@ -627,7 +626,7 @@ impl<'help> Arg<'help> {
}
/// Allows adding multiple [`Arg`] aliases that functions exactly like those defined
/// with [`Arg::aliases`], except that they are visible inside the help message.
/// with [`Arg::short_aliases`], except that they are visible inside the help message.
///
/// # Examples
///
@ -642,7 +641,6 @@ impl<'help> Arg<'help> {
/// ]);
/// assert!(m.is_present("test"));
/// ```
/// [`App::aliases`]: Arg::short_aliases()
pub fn visible_short_aliases(mut self, names: &[char]) -> Self {
for n in names {
assert!(n != &'-', "short alias name cannot be `-`");