Class: Dry::Effects::Effects::Defer

Inherits:
Module
  • Object
show all
Defined in:
lib/dry/effects/effects/defer.rb

Constant Summary collapse

Defer = 
Effect.new(type: :defer, name: :defer)
Later = 
Effect.new(type: :defer, name: :later)
Wait = 
Effect.new(type: :defer, name: :wait)

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Defer

Returns a new instance of Defer.



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# File 'lib/dry/effects/effects/defer.rb', line 11

def initialize
  super

  module_eval do
    define_method(:defer) do |executor: Undefined, &block|
      ::Dry::Effects.yield(Defer.(block, executor))
    end

    define_method(:wait) do |promises|
      ::Dry::Effects.yield(Wait.(promises))
    end

    define_method(:later) do |executor: Undefined, &block|
      ::Dry::Effects.yield(Later.(block, executor))
    end
  end
end