44 lines
1.7 KiB
Markdown
44 lines
1.7 KiB
Markdown
# vue-loader [](https://circleci.com/gh/vuejs/vue-loader/tree/master) [](https://ci.appveyor.com/project/yyx990803/vue-loader/branch/master)
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> webpack loader for Vue Single-File Components
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**NOTE:** The master branch now hosts the code for v15! Legacy code is now in the [v14 branch](https://github.com/vuejs/vue-loader/tree/v14).
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- [Documentation](https://vue-loader.vuejs.org)
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- [Migrating from v14](https://vue-loader.vuejs.org/migrating.html)
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## What is Vue Loader?
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`vue-loader` is a loader for [webpack](https://webpack.js.org/) that allows you to author Vue components in a format called [Single-File Components (SFCs)](./docs/spec.md):
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``` vue
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<template>
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<div class="example">{{ msg }}</div>
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</template>
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<script>
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export default {
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data () {
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return {
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msg: 'Hello world!'
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}
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}
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}
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</script>
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<style>
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.example {
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color: red;
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}
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</style>
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```
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There are many cool features provided by `vue-loader`:
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- Allows using other webpack loaders for each part of a Vue component, for example Sass for `<style>` and Pug for `<template>`;
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- Allows custom blocks in a `.vue` file that can have custom loader chains applied to them;
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- Treat static assets referenced in `<style>` and `<template>` as module dependencies and handle them with webpack loaders;
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- Simulate scoped CSS for each component;
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- State-preserving hot-reloading during development.
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In a nutshell, the combination of webpack and `vue-loader` gives you a modern, flexible and extremely powerful front-end workflow for authoring Vue.js applications.
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