nl_tokens: Invokes the callback f for every property the object contains . If the callback returns true the loop is broken and false is returned ; otherwise true is returned .
pl_tokens: function <mask> ( o , f ) { f = f instanceof Function ? f : undefined ; if ( f instanceof Function ) { var self = o , keys , property , value ; if ( typeof self === 'number' || typeof self === 'function' || typeof self === 'boolean' ) self = o . toString ( ) ; // Firefox does some funky stuff here... if ( typeof o === 'function' ) self = fixFirefoxFunctionString ( self ) ; // For Safari... var isArgs = Object . prototype . toString . call ( o ) === '[object Arguments]' , idx = - 1 ; keys = getKeys ( self ) ; idx = keys . indexOf ( 'length' ) ; if ( isArgs && idx > - 1 ) keys . splice ( idx , 1 ) ; for ( var n = 0 ; n < keys . length ; n ++ ) { property = keys [ n ] ; value = ( typeof o === 'number' && ! isNaN ( parseFloat ( self [ property ] ) ) ) ? parseFloat ( self [ property ] ) : self [ property ] ; var ret = f . call ( o , value , property , n , o ) ; if ( ret !== undefined ) return ret ; } } return undefined ; }