- var getObjectClass = function (obj) {
- if (obj && obj.constructor && obj.constructor.toString()) {
- /*
- * for browsers which have name property in the constructor
- * of the object,such as chrome
- */
- if(obj.constructor.name) {
- return obj.constructor.name;
- }
- var str = obj.constructor.toString();
- /*
- * executed if the return of object.constructor.toString() is
- * "[object objectClass]"
- */
- if(str.charAt(0) == '[')
- {
- var arr = str.match(/\\[\\w+\\s*(\\w+)\\]/);
- } else {
- /*
- * executed if the return of object.constructor.toString() is
- * "function objectClass () {}"
- * for IE Firefox
- */
- var arr = str.match(/function\\s*(\\w+)/);
- }
- if (arr && arr.length == 2) {
- return arr[1];
- }
- }
- return undefined;
- };
- //该片段来自于http://www.codesnippet.cn/detail/260920136161.html
来源: http://www.codesnippet.cn/detail/260920136161.html