[摘要]"object"!=typeof t&&"function"!=typeof t?e:t}function I(e,t){if("f...
"object"!=typeof t&&"function"!=typeof t?e:t}function I(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}function z(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function F(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t
关键词：HTML5完成分享各大微信QQ等交流平台二维码技巧