nl_tokens: Shows this component optionally using an animation .
pl_tokens: function ( animation ) { if ( this . activeAnimation ) { this . activeAnimation . on ( { animationend : function ( ) { this . show ( animation ) ; } , scope : this , single : <mask> } ) ; return this ; } var hidden = this . getHidden ( ) ; if ( hidden || hidden === null ) { if ( animation === true ) { animation = 'fadeIn' ; } else if ( animation === undefined || ( animation && animation . isComponent ) ) { animation = this . getShowAnimation ( ) ; } if ( animation ) { this . beforeShowAnimation ( ) ; this . onBefore ( { hiddenchange : 'animateFn' , scope : this , single : true , args : [ animation ] } ) ; } this . setHidden ( false ) ; } return this ; }