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Stabilize bool_to_result #156594

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Merged
rust-bors merged 1 commit into from
May 25, 2026
Merged

Stabilize bool_to_result #156594

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12 changes: 2 additions & 10 deletions library/core/src/bool.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -78,15 +78,11 @@ impl bool {
/// # Examples
///
/// ```
/// #![feature(bool_to_result)]
///
/// assert_eq!(false.ok_or(0), Err(0));
/// assert_eq!(true.ok_or(0), Ok(()));
/// ```
///
/// ```
/// #![feature(bool_to_result)]
///
/// let mut a = 0;
/// let mut function_with_side_effects = || { a += 1; };
///
Expand All @@ -97,7 +93,7 @@ impl bool {
/// // evaluated eagerly.
/// assert_eq!(a, 2);
/// ```
#[unstable(feature = "bool_to_result", issue = "142748")]
#[stable(feature = "bool_to_result", since = "CURRENT_RUSTC_VERSION")]
#[rustc_const_unstable(feature = "const_bool", issue = "151531")]
#[inline]
pub const fn ok_or<E: [const] Destruct>(self, err: E) -> Result<(), E> {
Expand All @@ -110,15 +106,11 @@ impl bool {
/// # Examples
///
/// ```
/// #![feature(bool_to_result)]
///
/// assert_eq!(false.ok_or_else(|| 0), Err(0));
/// assert_eq!(true.ok_or_else(|| 0), Ok(()));
/// ```
///
/// ```
/// #![feature(bool_to_result)]
///
/// let mut a = 0;
///
/// assert!(true.ok_or_else(|| { a += 1; }).is_ok());
Expand All @@ -128,7 +120,7 @@ impl bool {
/// // `ok_or_else`.
/// assert_eq!(a, 1);
/// ```
#[unstable(feature = "bool_to_result", issue = "142748")]
#[stable(feature = "bool_to_result", since = "CURRENT_RUSTC_VERSION")]
#[rustc_const_unstable(feature = "const_bool", issue = "151531")]
#[inline]
pub const fn ok_or_else<E, F: [const] FnOnce() -> E + [const] Destruct>(
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1 change: 0 additions & 1 deletion library/coretests/tests/lib.rs
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Expand Up @@ -8,7 +8,6 @@
#![feature(ascii_char_variants)]
#![feature(async_iter_from_iter)]
#![feature(async_iterator)]
#![feature(bool_to_result)]
#![feature(borrowed_buf_init)]
#![feature(bstr)]
#![feature(cfg_target_has_reliable_f16_f128)]
Expand Down
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