nl_tokens: Proxy to support app . config as a function or object with methods allowing the user to do either of the following :
pl_tokens: function proxy ( config ) { function fn ( key , val ) { if ( typeof val === 'string' ) { config . alias . apply ( config , arguments ) ; return config ; } if ( typeof key === 'string' ) { config . map . apply ( config , arguments ) ; return config ; } if ( ! utils . isObject ( key ) ) { throw new TypeError ( 'expected key to be a string or object' ) ; } for ( var <mask> in key ) { fn ( prop , key [ prop ] ) ; } return config ; } fn . __proto__ = config ; return fn ; }