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# frozen_string_literal: true
# Based on https://github.com/HornsAndHooves/lazy_object
module Grape
module Util
class LazyObject < BasicObject
attr_reader :callable
def initialize(&callable)
@callable = callable
end
def __target_object__
@__target_object__ ||= callable.call
end
def ==(other)
__target_object__ == other
end
def !=(other)
__target_object__ != other
end
def !
!__target_object__
end
def method_missing(method_name, *args, &block)
if __target_object__.respond_to?(method_name)
__target_object__.send(method_name, *args, &block)
else
super
end
end
def respond_to_missing?(method_name, include_priv = false)
__target_object__.respond_to?(method_name, include_priv)
end
end
end
end
|
