nl_tokens: The base class from which custom contacts inherit ; used by the included {
pl_tokens: function Contact ( options ) { if ( ! ( this instanceof Contact ) ) { return new Contact ( options ) } assert ( options instanceof Object , 'Invalid options were supplied' ) Object . defineProperty ( this , 'nodeID' , { value : <mask> . nodeID || this . _createNodeID ( ) , configurable : false , enumerable : true } ) assert ( utils . isValidKey ( this . nodeID ) , 'Invalid nodeID was supplied' ) this . seen ( ) }