Method: ActiveSupport::Callbacks::CallTemplate::InstanceExec2#inverted_lambda
- Defined in:
- activesupport/lib/active_support/callbacks.rb
#inverted_lambda ⇒ Object
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# File 'activesupport/lib/active_support/callbacks.rb', line 456 def inverted_lambda lambda do |target, value, &block| raise ArgumentError unless block !target.instance_exec(target, block, &@override_block) end end |