595aea1 more query options + view options [كارل مبارك]
# @vitejs/plugin-vue-jsx [![npm](https://img.shields.io/npm/v/@vitejs/plugin-vue-jsx.svg)](https://npmjs.com/package/@vitejs/plugin-vue-jsx)
Provides Vue 3 JSX & TSX support with HMR.
```js
// vite.config.js
import vueJsx from '@vitejs/plugin-vue-jsx'
export default {
plugins: [
vueJsx({
// options are passed on to @vue/babel-plugin-jsx
}),
],
}
```
## Options
### include
Type: `(string | RegExp)[] | string | RegExp | null`
Default: `/\.[jt]sx$/`
A [picomatch pattern](https://github.com/micromatch/picomatch), or array of patterns, which specifies the files the plugin should operate on.
### exclude
Type: `(string | RegExp)[] | string | RegExp | null`
Default: `undefined`
A [picomatch pattern](https://github.com/micromatch/picomatch), or array of patterns, which specifies the files to be ignored by the plugin.
> See [@vue/babel-plugin-jsx](https://github.com/vuejs/jsx-next) for other options.
## HMR Detection
This plugin supports HMR of Vue JSX components. The detection requirements are:
- The component must be exported.
- The component must be declared by calling `defineComponent` via a root-level statement, either variable declaration or export declaration.
### Supported patterns
```jsx
import { defineComponent } from 'vue'
// named exports w/ variable declaration: ok
export const Foo = defineComponent({})
// named exports referencing variable declaration: ok
const Bar = defineComponent({ render() { return <div>Test</div> }})
export { Bar }
// default export call: ok
export default defineComponent({ render() { return <div>Test</div> }})
// default export referencing variable declaration: ok
const Baz = defineComponent({ render() { return <div>Test</div> }})
export default Baz
```
### Non-supported patterns
```jsx
// not using `defineComponent` call
export const Bar = { ... }
// not exported
const Foo = defineComponent(...)
```