method

ungetc

Importance_0
Ruby latest stable (v2_5_5) - 0 notes - Class: BufferedReader

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v1_9_1_378) is shown here.

These similar methods exist in v2_5_5:

ungetc(ch) public

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# File lib/rdoc/parser/ruby.rb, line 397
    def ungetc(ch)
      raise "unget past beginning of file" if @offset <= 0
      @offset -= 1
      if @content[@offset] == \n\
        @newline_pending = false
      end
    end
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