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| author | bendn <bend.n@outlook.com> | 2025-03-19 10:45:42 +0700 |
|---|---|---|
| committer | bendn <bend.n@outlook.com> | 2025-03-19 10:45:42 +0700 |
| commit | 7a8cdf00e64fb35756cb2d3509fc254cc3529143 (patch) | |
| tree | 02415955da0ac4f04a05f8362497512b5a0a25b2 | |
| parent | 75530e9f72a1990ed2305e16fd51d02f47048f12 (diff) | |
| download | rust-7a8cdf00e64fb35756cb2d3509fc254cc3529143.tar.gz rust-7a8cdf00e64fb35756cb2d3509fc254cc3529143.zip | |
use then
| -rw-r--r-- | library/core/src/iter/traits/iterator.rs | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/library/core/src/iter/traits/iterator.rs b/library/core/src/iter/traits/iterator.rs index 075da022854..3bbb52fdbcb 100644 --- a/library/core/src/iter/traits/iterator.rs +++ b/library/core/src/iter/traits/iterator.rs @@ -1704,11 +1704,7 @@ pub trait Iterator { /// self.state = self.state + 1; /// /// // if it's even, Some(i32), else None - /// if val % 2 == 0 { - /// Some(val) - /// } else { - /// None - /// } + /// (val % 2 == 0).then_some(val) /// } /// } /// |