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| author | Christian Poveda <christianpoveda@protonmail.com> | 2017-10-17 23:51:27 -0500 |
|---|---|---|
| committer | Christian Poveda <christianpoveda@protonmail.com> | 2017-10-17 23:51:27 -0500 |
| commit | 2a889eb945cdae95fce33fbeb1b79093c456cadd (patch) | |
| tree | 76abf8639add8ef8abd33e9122d97cc1d9caa885 /src/liballoc/str.rs | |
| parent | da7aab6e51fd06ea6628324b3be5ab88a4abda4f (diff) | |
| download | rust-2a889eb945cdae95fce33fbeb1b79093c456cadd.tar.gz rust-2a889eb945cdae95fce33fbeb1b79093c456cadd.zip | |
added non trivial examples of closures for str::find
Diffstat (limited to 'src/liballoc/str.rs')
| -rw-r--r-- | src/liballoc/str.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/liballoc/str.rs b/src/liballoc/str.rs index 3e273a67000..895607ff8d4 100644 --- a/src/liballoc/str.rs +++ b/src/liballoc/str.rs @@ -966,8 +966,8 @@ impl str { /// /// assert_eq!(s.find(char::is_whitespace), Some(5)); /// assert_eq!(s.find(char::is_lowercase), Some(1)); - /// assert_eq!(s.find(|c: char| c.is_whitespace()), Some(5)); - /// assert_eq!(s.find(|c: char| c.is_lowercase()), Some(1)); + /// assert_eq!(s.find(|c: char| c.is_whitespace() || c.is_lowercase()), Some(1)); + /// assert_eq!(s.find(|c: char| (c < 'o') && (c > 'a')), Some(4)); /// ``` /// /// Not finding the pattern: |