50 lines
981 B
Ruby
50 lines
981 B
Ruby
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module Mutant
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class Zombifier
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# File containing source beeing zombified
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class File
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include NodeHelpers, Adamantium::Flat, Concord::Public.new(:path)
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# Zombify contents of file
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#
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# @return [self]
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#
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# @api private
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#
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def zombify(namespace)
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$stderr.puts("Zombifying #{path.to_s}")
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eval(
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Unparser.unparse(namespaced_node(namespace)),
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TOPLEVEL_BINDING,
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path.to_s
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)
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self
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end
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private
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# Return node
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#
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# @return [Parser::AST::Node]
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#
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# @api private
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#
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def node
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Parser::CurrentRuby.parse(path.read)
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end
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# Return namespaced root
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#
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# @param [Symbol] namespace
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#
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# @return [Parser::AST::Node]
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#
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# @api private
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#
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def namespaced_node(namespace)
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s(:module, s(:const, nil, namespace), node)
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end
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end # File
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end # Zombifier
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end # Mutant
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