45 lines
861 B
Ruby
45 lines
861 B
Ruby
module Mutant
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class Matcher
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# Matcher for specific namespace
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class Scope < self
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include Concord::Public.new(:env, :scope, :expression)
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MATCHERS = [
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Matcher::Methods::Singleton,
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Matcher::Methods::Instance
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].freeze
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# Return identification
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#
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# @return [String]
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#
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# @api private
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#
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def identification
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scope.name
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end
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memoize :identification
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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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MATCHERS.each do |matcher|
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matcher.new(env, scope).each(&block)
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end
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self
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end
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end # Scope
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end # Matcher
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end # Mutant
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