method

alias_extension

v1_9_2_180 - Show latest stable - 0 notes - Class: Parser

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1_9_1_378 (0)
1_9_2_180 (0)
1_9_3_125 (0)
1_9_3_392 (0)
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alias_extension(old_ext, new_ext) public

Alias an extension to another extension. After this call, files ending “new_ext” will be parsed using the same parser as “old_ext”

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# File lib/rdoc/parser.rb, line 53
  def self.alias_extension(old_ext, new_ext)
    old_ext = old_ext.sub(/^\.(.*)/, '\1')
    new_ext = new_ext.sub(/^\.(.*)/, '\1')

    parser = can_parse "xxx.#{old_ext}"
    return false unless parser

    RDoc::Parser.parsers.unshift [/\.#{new_ext}$/, parser]

    true
  end

alias_extension

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