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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2016-07-27 14:03:52 +0900 |
|---|---|---|
| committer | GitHub <[email protected]> | 2016-07-27 14:03:52 +0900 |
| commit | 2b4ed40fc9ba742ed78c0b9e7421e13a355fa87f (patch) | |
| tree | 6bc46c3b2c8692bb8b0d0761bcc5c2080cbe3bac | |
| parent | 3757b16dab96c687429a9cec7c2b498218ef0e27 (diff) | |
| parent | 6bb0775d7603d020e64fb68fbc78e184745e8b0d (diff) | |
| download | mruby-2b4ed40fc9ba742ed78c0b9e7421e13a355fa87f.tar.gz mruby-2b4ed40fc9ba742ed78c0b9e7421e13a355fa87f.zip | |
Merge pull request #3185 from kou/string-reduce-needless-array
Reduce needless Array generation in some String methods
| -rw-r--r-- | mrbgems/mruby-string-ext/mrblib/string.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/mrbgems/mruby-string-ext/mrblib/string.rb b/mrbgems/mruby-string-ext/mrblib/string.rb index 7e65eb6b2..a291b8207 100644 --- a/mrbgems/mruby-string-ext/mrblib/string.rb +++ b/mrbgems/mruby-string-ext/mrblib/string.rb @@ -354,7 +354,7 @@ class String def chars(&block) if block_given? - self.split('').map do |i| + self.split('').each do |i| block.call(i) end self @@ -366,7 +366,7 @@ class String def each_char(&block) return to_enum :each_char unless block - split('').map do |i| + split('').each do |i| block.call(i) end self @@ -376,7 +376,7 @@ class String len = self.size if block_given? - self.split('').map do|x| + self.split('').each do|x| block.call(x.ord) end self |