method

prepend_one

v4.1.8 - Show latest stable - 0 notes - Class: ActiveSupport::Callbacks::CallbackChain

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What's this?

prepend_one(callback) private

No documentation

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# File activesupport/lib/active_support/callbacks.rb, line 536
      def prepend_one(callback)
        @callbacks = nil
        remove_duplicates(callback)
        @chain.unshift(callback)
      end

prepend_one

Related methods

No documentation