nl_tokens: Parses a number or string representing margin sizes into an object . Supports CSS - style margin declarations ( e . g . 10 10 10 10 10 10 10 and 10 10 10 10 are all valid options and would return the same result )
pl_tokens: function ( box , units ) { var a = this . addUnits , b = this . parseBox ( box ) ; return a ( b . top , units ) + ' ' + a ( b . right , units ) + ' ' + a ( b . <mask> , units ) + ' ' + a ( b . left , units ) ; }