Function isDefined

code/songhop/www/lib/angular/angular.js:501–501

* @ngdoc function * @name angular.isDefined * @module ng * @kind function * * @description * Determines if a reference is defined. * * @param {*} value Reference to check. * @returns {boolean} True if `value` is defined.

(value)

 * @returns {boolean} True if `value` is defined.
 */
function isDefined(value) {return typeof value !== 'undefined';}


/**