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Add implicit call to from_str via parse in documentation #97190

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May 21, 2022
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Add implicit call to from_str via parse in documentation #97190

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8 changes: 6 additions & 2 deletions library/core/src/str/traits.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -530,8 +530,12 @@ unsafe impl const SliceIndex<str> for ops::RangeToInclusive<usize> {
/// }
/// }
///
/// let p = Point::from_str("(1,2)");
/// assert_eq!(p.unwrap(), Point{ x: 1, y: 2} )
/// let expected = Ok(Point { x: 1, y: 2 });
/// // Explicit call
/// assert_eq!(Point::from_str("(1,2)"), expected);
/// // Implicit calls, through parse
/// assert_eq!("(1,2)".parse(), expected);
/// assert_eq!("(1,2)".parse::<Point>(), expected);
/// ```
#[stable(feature = "rust1", since = "1.0.0")]
pub trait FromStr: Sized {
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