18 lines
532 B
Ruby
18 lines
532 B
Ruby
module Parser
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module FunctionDefinition
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include output
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rule(:function_definition) {
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keyword_def >> ((module_name|instance_variable|name).as(:receiver) >> str(".")).maybe >> #possibly qualified
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name.as(:function_name) >> parameter_list.maybe >> newline >> expressions_end >> newline
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}
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rule(:parameter_list) {
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left_parenthesis >>
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((name.as(:parameter) >> (comma >> name.as(:parameter)).repeat(0)).repeat(0,1)).as(:parameter_list) >>
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right_parenthesis
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}
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end
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end
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