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6c1da63bd7
were ported to the rubygems git repository. See https://github.com/rubygems/rubygems/blob/1.8/History.txt for changes since 1.8.11. * test/rubygems: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35374 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
27 lines
687 B
Ruby
27 lines
687 B
Ruby
module Gem
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if defined? ::Psych::Visitors
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class NoAliasYAMLTree < Psych::Visitors::YAMLTree
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def visit_String(str)
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return super unless str == '=' # or whatever you want
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quote = Psych::Nodes::Scalar::SINGLE_QUOTED
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@emitter.scalar str, nil, nil, false, true, quote
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end
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# Noop this out so there are no anchors
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def register(target, obj)
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end
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# This is ported over from the yaml_tree in 1.9.3
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def format_time time
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if time.utc?
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time.strftime("%Y-%m-%d %H:%M:%S.%9N Z")
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else
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time.strftime("%Y-%m-%d %H:%M:%S.%9N %:z")
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end
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end
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private :format_time
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end
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end
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end
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