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follow the convention in this file to use third-person singular verbs

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This commit is contained in:
Guanqun Lu
2019-11-22 15:33:49 +08:00
parent bd816fd76f
commit da5539cf7c
1 changed files with 2 additions and 2 deletions
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4
src/libcore/iter/traits/iterator.rs
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@@ -1255,7 +1255,7 @@ pub trait Iterator {
Fuse::new(self) Fuse::new(self)
} }
/// Do something with each element of an iterator, passing the value on. /// Does something with each element of an iterator, passing the value on.
/// ///
/// When using iterators, you'll often chain several of them together. /// When using iterators, you'll often chain several of them together.
/// While working on such code, you might want to check out what's /// While working on such code, you might want to check out what's
@@ -1548,7 +1548,7 @@ pub trait Iterator {
(left, right) (left, right)
} }
/// Reorder the elements of this iterator *in-place* according to the given predicate, /// Reorders the elements of this iterator *in-place* according to the given predicate,
/// such that all those that return `true` precede all those that return `false`. /// such that all those that return `true` precede all those that return `false`.
/// Returns the number of `true` elements found. /// Returns the number of `true` elements found.
/// ///