更新前端静态网页获取方式，放弃使用后端获取api

frontend/node_modules/domexception/README.md

@@ -0,0 +1,31 @@
+# DOMException
+
+This package implements the [`DOMException`](https://heycam.github.io/webidl/#idl-DOMException) class, from web browsers. It exists in service of [jsdom](https://github.com/tmpvar/jsdom) and related packages.
+
+Example usage:
+
+```js
+const DOMException = require("domexception");
+
+const e1 = new DOMException("Something went wrong", "BadThingsError");
+console.assert(e1.name === "BadThingsError");
+console.assert(e1.code === 0);
+
+const e2 = new DOMException("Another exciting error message", "NoModificationAllowedError");
+console.assert(e2.name === "NoModificationAllowedError");
+console.assert(e2.code === 7);
+
+console.assert(DOMException.INUSE_ATTRIBUTE_ERR === 10);
+```
+
+## APIs
+
+This package exposes two flavors of the `DOMException` interface depending on the imported module.
+
+### `domexception` module
+
+This module default-exports the `DOMException` interface constructor.
+
+### `domexception/webidl2js-wrapper` module
+
+This module exports the `DOMException` [interface wrapper API](https://github.com/jsdom/webidl2js#for-interfaces) generated by [webidl2js](https://github.com/jsdom/webidl2js).