nl_tokens: Fire listeners attached to specified event .
pl_tokens: function fireEvent ( <mask> ) { if ( type in externalEventListeners ) { // Reverse iteration is useful, if event listener is removed inside its definition for ( var i = externalEventListeners [ type ] . length ; i > 0 ; i -- ) { externalEventListeners [ type ] [ externalEventListeners [ type ] . length - i ] . apply ( null , [ ] . slice . call ( arguments , 1 ) ) ; } } }