Flowdock
method

extract_options

Importance_0
v2.3.2 - Show latest stable - 0 notes - Class: ActiveSupport::Callbacks::CallbackChain
extract_options(*methods, &block) private

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# File activesupport/lib/active_support/callbacks.rb, line 118
        def self.extract_options(*methods, &block)
          methods.flatten!
          options = methods.extract_options!
          methods << block if block_given?
          return methods, options
        end
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