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09cbac3f86
rid of loading rubygems and searching all gems always. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24603 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
28 lines
629 B
Ruby
28 lines
629 B
Ruby
module RDoc::RI::Paths
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begin
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require 'rubygems' unless defined?(Gem)
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# HACK dup'd from Gem.latest_partials and friends
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all_paths = []
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all_paths = Gem.path.map do |dir|
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Dir[File.join(dir, 'doc/*/ri')]
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end.flatten
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ri_paths = {}
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all_paths.each do |dir|
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if %r"/([^/]*)-((?:\d+\.)*\d+)/ri\z" =~ dir
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name, version = $1, $2
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ver = Gem::Version.new(version)
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if !ri_paths[name] or ver > ri_paths[name][0]
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ri_paths[name] = [ver, dir]
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end
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end
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end
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GEMDIRS = ri_paths.map { |k,v| v.last }.sort
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rescue LoadError
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GEMDIRS = []
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end
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end
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