nobu	2018-04-09 21:39:59 +0900 (Mon, 09 Apr 2018)

  New Revision: 63127

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=63127

  Log:
    parse.y: [DOC] Ripper.dedent_string is internal
    
    * parse.y (parser_dedent_string): stated that Ripper.dedent_string
      is for internal use only.
    
    [ci skip]

  Modified files:
    trunk/parse.y
Index: parse.y
===================================================================
--- parse.y	(revision 63126)
+++ parse.y	(revision 63127)
@@ -6132,6 +6132,8 @@ heredoc_dedent(struct parser_params *p, https://github.com/ruby/ruby/blob/trunk/parse.y#L6132
  *  call-seq:
  *    Ripper.dedent_string(input, width)   -> Integer
  *
+ *  USE OF RIPPER LIBRARY ONLY.
+ *
  *  Strips up to +width+ leading whitespaces from +input+,
  *  and returns the stripped column width.
  */

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