Function isValidElement

lib/assets/react-source/development/react-server.js:1289–1291

* Verifies the object is a ReactElement. * See https://reactjs.org/docs/react-api.html#isvalidelement * @param {?object} object * @return {boolean} True if `object` is a ReactElement. * @final

(object)

	 */

	function isValidElement(object) {
	  return typeof object === 'object' && object !== null && object.$$typeof === REACT_ELEMENT_TYPE;
	}

	var SEPARATOR = '.';
	var SUBSEPARATOR = ':';