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Rename bool's then to to_option

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varkor
2019-10-08 00:05:13 +01:00
parent d0126e8ed3
commit 51901eea8c
1 changed files with 6 additions and 6 deletions
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12
src/libcore/bool.rs
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@@ -9,12 +9,12 @@ impl bool {
/// ``` /// ```
/// #![feature(bool_to_option)] /// #![feature(bool_to_option)]
/// ///
/// assert_eq!(false.then(0), None); /// assert_eq!(false.to_option(0), None);
/// assert_eq!(true.then(0), Some(0)); /// assert_eq!(true.to_option(0), Some(0));
/// ``` /// ```
#[unstable(feature = "bool_to_option", issue = "64260")] #[unstable(feature = "bool_to_option", issue = "64260")]
#[inline] #[inline]
pub fn then<T>(self, t: T) -> Option<T> { pub fn to_option<T>(self, t: T) -> Option<T> {
if self { if self {
Some(t) Some(t)
} else { } else {
@@ -29,12 +29,12 @@ impl bool {
/// ``` /// ```
/// #![feature(bool_to_option)] /// #![feature(bool_to_option)]
/// ///
/// assert_eq!(false.then_with(|| 0), None); /// assert_eq!(false.to_option_with(|| 0), None);
/// assert_eq!(true.then_with(|| 0), Some(0)); /// assert_eq!(true.to_option_with(|| 0), Some(0));
/// ``` /// ```
#[unstable(feature = "bool_to_option", issue = "64260")] #[unstable(feature = "bool_to_option", issue = "64260")]
#[inline] #[inline]
pub fn then_with<T, F: FnOnce() -> T>(self, f: F) -> Option<T> { pub fn to_option_with<T, F: FnOnce() -> T>(self, f: F) -> Option<T> {
if self { if self {
Some(f()) Some(f())
} else { } else {