gem-hunter
Language: TypeScript
Webpack/Rollup/Vite plugin to add multiple root-node support to Vue 2 SFCs
Webpack/Rollup/Vite plugin to use multiple root nodes in Vue 2 Single-file Components (SFCs). Powered by vue-frag.
<template> <!-- No wrapping fragment! --> <span> Hello </span> <span> Multiple root nodes </span> </template>
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npm i -D vue-frag-plugin vue-frag
vue-frag is a directive that lets you use Fragments in Vue.js 2 components, but you have to manually register it and insert it as the root node.
vue-frag-plugin is a build-time plugin that automates this process, injecting vue-frag where necessary. You will be able to use multiple root nodes seamlessly in your SFCs, bringing the developer experience much closer to Vue 3.
Add vue-frag-plugin/loader before vue-loader in webpack.config.js.
webpack.config.js
module.exports = {
...,
module: {
rules: [
...,
// Update the vue-loader rule to insert `vue-frag-plugin/loader` before it
{
test: /\.vue$/,
- loader: 'vue-loader',
+ use: [
+ 'vue-loader',
+ 'vue-frag-plugin/loader'
+ ]
}
]
}
}vueFrag from vue-frag-pluginplugins before the Vue plugin in rollup.config.js or vite.config.jsrollup.config.js
import { definePlugin } from 'rollup
import vue from 'rollup-plugin-vue'
+ import { vueFrag } from 'vue-frag-plugin'
export default definePlugin({
...,
plugins: [
+ vueFrag(), // Important this goes before `vue()`
vue()
],
...
})vite.config.js
import { definePlugin } from 'vite'
import { createVuePlugin } from 'vite-plugin-vue2'
+ import { vueFrag } from 'vue-frag-plugin'
export default definePlugin({
...,
plugins: [
+ vueFrag(), // Important this goes before `createVuePlugin()`
createVuePlugin()
],
...
})<script setup> in Vue 2 SFC