wx.checkJsApi JSON.parse(n) 报错
https://developers.weixin.qq.com/doc/offiaccount/OA_Web_Apps/JS-SDK.html checkJsApi: function checkJsApi(e) { M("checkJsApi", { jsApiList: C(e.jsApiList) }, (e._complete = function (e) { if (p) { var n = e.checkResult; n && (e.checkResult = JSON.parse(n)); } ... }(e); }, e)); }, JSON.parse(n) 报错:onmessage SyntaxError: Unexpected token o in JSON at position 1