nl_tokens: Extends first object passed in with all other object passed in after . First param could be a boolean indicating whether or not to perform a deep extend . Last param could also be a boolean indicating whether to use legacy setters if they are available on the receiving object .
pl_tokens: function extendMulti ( ) { var args = argsToArray ( arguments ) , deep = extractBoolFromArrayStart ( args ) , arg0 = args . <mask> ( ) ; // Extend object `0` with other objects args . forEach ( function ( arg ) { // Extend `arg0` if `arg` is an object if ( isObject ( arg ) ) { extend ( arg0 , arg , deep ) ; } } ) ; return arg0 ; }