Unified utils for auto importing APIs in modules
- Auto import registed APIs for Vite, Webpack or esbuild powered by unplugin
- TypeScript declaration file generation
- Auto import for custom APIs defined under specific directories
- Auto import for Vue template
# npm
npm install unimport
# yarn
yarn add unimport
# pnpm
pnpm install unimport
Powered by unplugin, unimport
provides a plugin interface for bundlers.
// vite.config.js / rollup.config.js
import Unimport from 'unimport/unplugin'
export default {
plugins: [
Unimport.vite({ /* plugin options */ })
]
}
// webpack.config.js
import Unimport from 'unimport/unplugin'
module.exports = {
plugins: [
Unimport.webpack({ /* plugin options */ })
]
}
// ESM
import { createUnimport } from 'unimport'
// CommonJS
const { createUnimport } = require('unimport')
const { injectImports } = createUnimport({
imports: [{ name: 'fooBar', from: 'test-id' }]
})
// { code: "import { fooBar } from 'test-id';console.log(fooBar())" }
console.log(injectImports('console.log(fooBar())'))
Unimport.vite({
dts: true // or a path to generated file
})
Unimport.vite({
dirs: [
'./composables'
]
})
Exported APIs for modules under ./composables
will be auto imported.
In Vue's template, usage of APIs are in different context than plain modules. Thus some custom transformation are required. To enable it, set addons.vueTemplate
to true
:
Unimport.vite({
addons: {
vueTemplate: true
}
})
When auto-import a ref, inline operations won't be auto unwrapped.
export const counter = ref(0)
<template>
<!-- this is ok -->
<div>{{ counter }}</div>
<!-- counter here is a ref, this won't work, volar will throw -->
<div>{{ counter + 1 }}</div>
<!-- use this instead -->
<div>{{ counter.value + 1 }}</div>
</template>
We recommend using Volar for type checking, which will help you to identify the misusage.
- Clone this repository
- Enable Corepack using
corepack enable
(usenpm i -g corepack
for Node.js < 16.10) - Install dependencies using
pnpm install
- Run interactive tests using
pnpm dev
Made with ๐
Published under MIT License.