Contents

# frozen_string_literal: true

module GoodJob
  # An object that has case-equality to a Proc or Lambda by responding to #call.
  # This can be used to duck-type match in a case statement.
  module Callable
    # Whether the object responds to #call
    def self.===(other)
      other.respond_to?(:call)
    end
  end
end

Version data entries

58 entries across 58 versions & 1 rubygems

Version	Path
good_job-4.9.3	lib/good_job/callable.rb
good_job-4.9.2	lib/good_job/callable.rb
good_job-4.9.1	lib/good_job/callable.rb
good_job-4.9.0	lib/good_job/callable.rb
good_job-4.8.2	lib/good_job/callable.rb
good_job-4.8.1	lib/good_job/callable.rb
good_job-4.8.0	lib/good_job/callable.rb
good_job-4.7.0	lib/good_job/callable.rb
good_job-4.6.0	lib/good_job/callable.rb
good_job-4.5.1	lib/good_job/callable.rb
good_job-4.5.0	lib/good_job/callable.rb
good_job-4.4.2	lib/good_job/callable.rb
good_job-4.4.1	lib/good_job/callable.rb
good_job-4.4.0	lib/good_job/callable.rb
good_job-4.3.0	lib/good_job/callable.rb
good_job-4.2.1	lib/good_job/callable.rb
good_job-4.2.0	lib/good_job/callable.rb
good_job-4.1.1	lib/good_job/callable.rb
good_job-4.1.0	lib/good_job/callable.rb
good_job-3.99.1	lib/good_job/callable.rb