method

inverted_lambda

Importance_0
v7.1.3.4 - Show latest stable - 0 notes - Class: InstanceExec2
inverted_lambda() public

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# File activesupport/lib/active_support/callbacks.rb, line 498
          def inverted_lambda
            lambda do |target, value, &block|
              raise ArgumentError unless block
              !target.instance_exec(target, block, &@override_block)
            end
          end
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