urltomarkdown/node_modules/domexception/README.md

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# 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).