diff options
Diffstat (limited to 'mrbgems/mruby-io/mrblib/io.rb')
| -rw-r--r-- | mrbgems/mruby-io/mrblib/io.rb | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/mrbgems/mruby-io/mrblib/io.rb b/mrbgems/mruby-io/mrblib/io.rb index 9ce49e51a..96797a47c 100644 --- a/mrbgems/mruby-io/mrblib/io.rb +++ b/mrbgems/mruby-io/mrblib/io.rb @@ -330,7 +330,7 @@ class IO def each_byte(&block) return to_enum(:each_byte) unless block - while char = self.getc + while char = self.getbyte block.call(char) end self @@ -339,7 +339,14 @@ class IO # 15.2.20.5.5 alias each_line each - alias each_char each_byte + def each_char(&block) + return to_enum(:each_byte) unless block + + while char = self.getc + block.call(char) + end + self + end def readlines ary = [] |