* @param str 'key1,key2,...' * @returns {object} in the form of {key1:true, key2:true, ...}

* @param str 'key1,key2,...' * @returns {object} in the form of {key1:true, key2:true, ...}

* @ngdoc function * @name angular.toJson * @function * * @description * Serializes input into a JSON-formatted string. Properties with leading $

* @ngdoc function * @name angular.toJson * @function * * @description * Serializes input into a JSON-formatted string. Properties with leading $

* @ngdoc function * @name angular.toJson * @function * * @description * Serializes input into a JSON-formatted string. Properties with leading $

* @ngdoc function * @name angular.toJson * @function * * @description * Serializes input into a JSON-formatted string. Properties with leading $

* This method is intended for encoding *key* or *value* parts of query component. We need a custom * method because encodeURIComponent is too aggress

* This method is intended for encoding *key* or *value* parts of query component. We need a custom * method because encodeURIComponent is too aggress

* This method is intended for encoding *key* or *value* parts of query component. We need a custom * method because encodeURIComponent is too aggress

* This method is intended for encoding *key* or *value* parts of query component. We need a custom * method because encodeURIComponent is too aggress

* * Implementation Notes for non-IE browsers * ---------------------------------------- * Assigning a URL to the href property of an anchor DOM nod

* * Implementation Notes for non-IE browsers * ---------------------------------------- * Assigning a URL to the href property of an anchor DOM nod

* * Implementation Notes for non-IE browsers * ---------------------------------------- * Assigning a URL to the href property of an anchor DOM nod

* * Implementation Notes for non-IE browsers * ---------------------------------------- * Assigning a URL to the href property of an anchor DOM nod

* Checks if `obj` is a window object. * * @private * @param {*} obj Object to check * @returns {boolean} True if `obj` is a window obj.

* Checks if `obj` is a window object. * * @private * @param {*} obj Object to check * @returns {boolean} True if `obj` is a window obj.

* Checks if `obj` is a window object. * * @private * @param {*} obj Object to check * @returns {boolean} True if `obj` is a window obj.