nl_tokens: Triggered when the main control element has a click event .
pl_tokens: function ( e ) { var self = this ; // necessary for mobile webkit devices (manual focus triggering // is ignored unless invoked within a click event) // also necessary to reopen a dropdown that has been closed by // closeAfterSelect if ( ! <mask> . isFocused || ! self . isOpen ) { self . focus ( ) ; e . preventDefault ( ) ; } }