This repository has been archived on 2024-07-27. You can view files and clone it, but cannot push or open issues or pull requests.
keksAccountGUI/node_modulesOLD/@vue/cli-plugin-babel/README.md
2019-08-11 20:48:02 +02:00

39 lines
1.2 KiB
Markdown

# @vue/cli-plugin-babel
> babel plugin for vue-cli
## Configuration
Uses Babel 7 + `babel-loader` + [@vue/babel-preset-app](https://github.com/vuejs/vue-cli/tree/dev/packages/%40vue/babel-preset-app) by default, but can be configured via `babel.config.js` to use any other Babel presets or plugins.
By default, `babel-loader` excludes files inside `node_modules` dependencies. If you wish to explicitly transpile a dependency module, you will need to add it to the `transpileDependencies` option in `vue.config.js`:
``` js
module.exports = {
transpileDependencies: [
// can be string or regex
'my-dep',
/other-dep/
]
}
```
## Caching
[cache-loader](https://github.com/webpack-contrib/cache-loader) is enabled by default and cache is stored in `<projectRoot>/node_modules/.cache/babel-loader`.
## Parallelization
[thread-loader](https://github.com/webpack-contrib/thread-loader) is enabled by default when the machine has more than 1 CPU cores. This can be turned off by setting `parallel: false` in `vue.config.js`.
## Installing in an Already Created Project
``` sh
vue add @vue/babel
```
## Injected webpack-chain Rules
- `config.rule('js')`
- `config.rule('js').use('babel-loader')`
- `config.rule('js').use('cache-loader')`