nl_tokens: / * Replace a Node s properties This will replace all existing properties on the node with the new set of attributes .
pl_tokens: function ( node_id , node_data , callback ) { var that = this ; request . put ( that . url + '/db/data/node/' + node_id + '/properties' ) . set ( this . header ) . send ( that . stringifyValueObjects ( that . replaceNullWithString ( node_data ) ) ) . end ( function ( result ) { switch ( result . statusCode ) { case 204 : callback ( null , true ) ; break ; case 404 : callback ( null , false ) ; break ; <mask> : callback ( new Error ( 'HTTP Error ' + result . statusCode + ' when updating a Node.' ) , null ) ; } } ) ; }