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Add is_some_with tracking issue number.

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This commit is contained in:
Mara Bos 2022-01-18 22:18:16 +01:00
parent aaebae973f
commit 148234ff73
2 changed files with 3 additions and 3 deletions
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2
library/core/src/option.rs
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@ -567,7 +567,7 @@ impl<T> Option<T> {
/// ``` /// ```
#[must_use] #[must_use]
#[inline] #[inline]
#[unstable(feature = "is_some_with", issue = "none")] #[unstable(feature = "is_some_with", issue = "93050")]
pub fn is_some_with(&self, f: impl FnOnce(&T) -> bool) -> bool { pub fn is_some_with(&self, f: impl FnOnce(&T) -> bool) -> bool {
matches!(self, Some(x) if f(x)) matches!(self, Some(x) if f(x))
} }

4
library/core/src/result.rs
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@ -558,7 +558,7 @@ impl<T, E> Result<T, E> {
/// ``` /// ```
#[must_use] #[must_use]
#[inline] #[inline]
#[unstable(feature = "is_some_with", issue = "none")] #[unstable(feature = "is_some_with", issue = "93050")]
pub fn is_ok_with(&self, f: impl FnOnce(&T) -> bool) -> bool { pub fn is_ok_with(&self, f: impl FnOnce(&T) -> bool) -> bool {
matches!(self, Ok(x) if f(x)) matches!(self, Ok(x) if f(x))
} }
@ -600,7 +600,7 @@ impl<T, E> Result<T, E> {
/// ``` /// ```
#[must_use] #[must_use]
#[inline] #[inline]
#[unstable(feature = "is_some_with", issue = "none")] #[unstable(feature = "is_some_with", issue = "93050")]
pub fn is_err_with(&self, f: impl FnOnce(&E) -> bool) -> bool { pub fn is_err_with(&self, f: impl FnOnce(&E) -> bool) -> bool {
matches!(self, Err(x) if f(x)) matches!(self, Err(x) if f(x))
} }