Current File : //opt/alt/ruby18/share/ri/1.8/system/IO/each_char-i.yaml
--- !ruby/object:RI::MethodDescription
aliases: []
block_params:
comment:
- !ruby/struct:SM::Flow::P
body: Calls the given block once for each character in <em>ios</em>, passing the character as an argument. The stream must be opened for reading or an <tt>IOError</tt> will be raised. Multibyte characters are dealt with according to $KCODE.
- !ruby/struct:SM::Flow::VERB
body: " f = File.new("testfile")\n f.each_char {|c| print c, ' ' } #=> #<File:testfile>\n"
full_name: IO#each_char
is_singleton: false
name: each_char
params: |
ios.each_char {|c| block } => ios
visibility: public
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