46 lines
874 B
Ruby
46 lines
874 B
Ruby
module Mutant
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class Matcher
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# Matcher for specific namespace
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#
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# rubocop:disable LineLength
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class Namespace < self
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include Concord::Public.new(:env, :expression)
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# Enumerate subjects
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#
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# @return [self]
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# if block given
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#
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# @return [Enumerator<Subject>]
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# otherwise
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#
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# @api private
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#
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def each(&block)
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return to_enum unless block_given?
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env.matchable_scopes.select do |scope|
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scope.each(&block) if match?(scope)
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end
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self
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end
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private
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# Test scope if name matches expresion
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#
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# @param [Module, Class] scope
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#
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# @return [Boolean]
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#
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# @api private
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#
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def match?(scope)
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expression.prefix?(scope.expression)
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end
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end # Namespace
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end # Matcher
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end # Mutant
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