module RuboCop::Cop::AllowedReceivers
This module encapsulates the ability to allow certain receivers in a cop.
Public Instance Methods
allowed_receiver?(receiver)
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# File lib/rubocop/cop/mixin/allowed_receivers.rb, line 7 def allowed_receiver?(receiver) receiver_name = receiver_name(receiver) allowed_receivers.include?(receiver_name) end
allowed_receivers()
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# File lib/rubocop/cop/mixin/allowed_receivers.rb, line 29 def allowed_receivers cop_config.fetch('AllowedReceivers', []) end
receiver_name(receiver)
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# File lib/rubocop/cop/mixin/allowed_receivers.rb, line 13 def receiver_name(receiver) if receiver.receiver && !receiver.receiver.const_type? return receiver_name(receiver.receiver) end if receiver.send_type? if receiver.receiver "#{receiver_name(receiver.receiver)}.#{receiver.method_name}" else receiver.method_name.to_s end else receiver.source end end