52 lines
1.1 KiB
Markdown
52 lines
1.1 KiB
Markdown
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## @vue/babel-sugar-v-model
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Syntactic sugar for v-model in JSX.
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### Babel Compatibility Notes
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- This repo is only compatible with Babel 7.x, for 6.x please use [vuejs/babel-plugin-transform-vue-jsx](https://github.com/vuejs/babel-plugin-transform-vue-jsx)
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### Usage
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Install the dependencies:
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```sh
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# for yarn:
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yarn add @vue/babel-sugar-v-model
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# for npm:
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npm install @vue/babel-sugar-v-model --save
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```
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In your `.babelrc`:
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```json
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{
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"plugins": ["@vue/babel-sugar-v-model"]
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}
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```
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However it is recommended to use the [configurable preset](../babel-preset-jsx/README.md) instead.
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### Details
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This plugin adds v-model to the JSX and tries to mirror the same behaviour as in vue-template-compiler, with a few differences:
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1. You should use underscore (`_`) instead of dot (`.`) for modifiers (`vModel_trim={this.test}`)
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2. It is recommended to use camelCase version of it (`vModel`) in JSX, but you can use kebab-case too (`v-model`).
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```js
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export default {
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data: () => ({
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test: 'Hello World',
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}),
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render(h) {
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return (
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<div>
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<input type="text" vModel_trim={this.test} />
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{this.test}
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</div>
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)
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},
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}
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```
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