mirror of
https://github.com/idanoo/GoScrobble.git
synced 2024-11-25 09:55:15 +00:00
486 lines
10 KiB
Markdown
486 lines
10 KiB
Markdown
[![npm][npm]][npm-url]
|
||
[![node][node]][node-url]
|
||
[![deps][deps]][deps-url]
|
||
[![test][test]][test-url]
|
||
[![coverage][cover]][cover-url]
|
||
[![code style][style]][style-url]
|
||
[![chat][chat]][chat-url]
|
||
|
||
<div align="center">
|
||
<img width="100" height="100" title="Load Options" src="http://michael-ciniawsky.github.io/postcss-load-options/logo.svg">
|
||
<a href="https://github.com/postcss/postcss">
|
||
<img width="110" height="110" title="PostCSS" src="http://postcss.github.io/postcss/logo.svg" hspace="10">
|
||
</a>
|
||
<img width="100" height="100" title="Load Plugins" src="http://michael-ciniawsky.github.io/postcss-load-plugins/logo.svg">
|
||
<h1>Load Config</h1>
|
||
</div>
|
||
|
||
<h2 align="center">Install</h2>
|
||
|
||
```bash
|
||
npm i -D postcss-load-config
|
||
```
|
||
|
||
<h2 align="center">Usage</h2>
|
||
|
||
```bash
|
||
npm i -S|-D postcss-plugin
|
||
```
|
||
|
||
Install all required postcss plugins and save them to your **package.json** `dependencies`/`devDependencies`
|
||
|
||
Then create a postcss config file by choosing one of the following formats
|
||
|
||
### `package.json`
|
||
|
||
Create a **`postcss`** section in your project's **`package.json`**
|
||
|
||
```
|
||
Project (Root)
|
||
|– client
|
||
|– public
|
||
|
|
||
|- package.json
|
||
```
|
||
|
||
```json
|
||
{
|
||
"postcss": {
|
||
"parser": "sugarss",
|
||
"map": false,
|
||
"plugins": {
|
||
"postcss-plugin": {}
|
||
}
|
||
}
|
||
}
|
||
```
|
||
|
||
### `.postcssrc`
|
||
|
||
Create a **`.postcssrc`** file in JSON or YAML format
|
||
|
||
> ℹ️ It's recommended to use an extension (e.g **`.postcssrc.json`** or **`.postcssrc.yml`**) instead of `.postcssrc`
|
||
|
||
```
|
||
Project (Root)
|
||
|– client
|
||
|– public
|
||
|
|
||
|- (.postcssrc|.postcssrc.json|.postcssrc.yml)
|
||
|- package.json
|
||
```
|
||
|
||
**`.postcssrc.json`**
|
||
```json
|
||
{
|
||
"parser": "sugarss",
|
||
"map": false,
|
||
"plugins": {
|
||
"postcss-plugin": {}
|
||
}
|
||
}
|
||
```
|
||
|
||
**`.postcssrc.yml`**
|
||
```yaml
|
||
parser: sugarss
|
||
map: false
|
||
plugins:
|
||
postcss-plugin: {}
|
||
```
|
||
|
||
### `.postcssrc.js` or `postcss.config.js`
|
||
|
||
You may need some logic within your config. In this case create JS file named **`.postcssrc.js`** or **`postcss.config.js`**
|
||
|
||
```
|
||
Project (Root)
|
||
|– client
|
||
|– public
|
||
|
|
||
|- (.postcssrc.js|postcss.config.js)
|
||
|- package.json
|
||
```
|
||
|
||
You can export the config as an `{Object}`
|
||
|
||
**.postcssrc.js**
|
||
```js
|
||
module.exports = {
|
||
parser: 'sugarss',
|
||
map: false,
|
||
plugins: {
|
||
'postcss-plugin': {}
|
||
}
|
||
}
|
||
```
|
||
|
||
Or export a `{Function}` that returns the config (more about the `ctx` param below)
|
||
|
||
**.postcssrc.js**
|
||
```js
|
||
module.exports = (ctx) => ({
|
||
parser: ctx.parser ? 'sugarss' : false,
|
||
map: ctx.env === 'development' ? ctx.map : false,
|
||
plugins: {
|
||
'postcss-plugin': ctx.options.plugin
|
||
}
|
||
})
|
||
```
|
||
|
||
Plugins can be loaded either using an `{Object}` or an `{Array}`
|
||
|
||
#### `{Object}`
|
||
|
||
**.postcssrc.js**
|
||
```js
|
||
module.exports = ({ env }) => ({
|
||
...options
|
||
plugins: {
|
||
'postcss-plugin': env === 'production' ? {} : false
|
||
}
|
||
})
|
||
```
|
||
|
||
#### `{Array}`
|
||
|
||
**.postcssrc.js**
|
||
```js
|
||
module.exports = ({ env }) => ({
|
||
...options
|
||
plugins: [
|
||
env === 'production' ? require('postcss-plugin')() : false
|
||
]
|
||
})
|
||
```
|
||
> :warning: When using an `{Array}`, make sure to `require()` each plugin
|
||
|
||
<h2 align="center">Options</h2>
|
||
|
||
|Name|Type|Default|Description|
|
||
|:--:|:--:|:-----:|:----------|
|
||
|[**`to`**](#to)|`{String}`|`undefined`|Destination File Path|
|
||
|[**`map`**](#map)|`{String\|Object}`|`false`|Enable/Disable Source Maps|
|
||
|[**`from`**](#from)|`{String}`|`undefined`|Source File Path|
|
||
|[**`parser`**](#parser)|`{String\|Function}`|`false`|Custom PostCSS Parser|
|
||
|[**`syntax`**](#syntax)|`{String\|Function}`|`false`|Custom PostCSS Syntax|
|
||
|[**`stringifier`**](#stringifier)|`{String\|Function}`|`false`|Custom PostCSS Stringifier|
|
||
|
||
### `parser`
|
||
|
||
**.postcssrc.js**
|
||
```js
|
||
module.exports = {
|
||
parser: 'sugarss'
|
||
}
|
||
```
|
||
|
||
### `syntax`
|
||
|
||
**.postcssrc.js**
|
||
```js
|
||
module.exports = {
|
||
syntax: 'postcss-scss'
|
||
}
|
||
```
|
||
|
||
### `stringifier`
|
||
|
||
**.postcssrc.js**
|
||
```js
|
||
module.exports = {
|
||
stringifier: 'midas'
|
||
}
|
||
```
|
||
|
||
### [**`map`**](https://github.com/postcss/postcss/blob/master/docs/source-maps.md)
|
||
|
||
**.postcssrc.js**
|
||
```js
|
||
module.exports = {
|
||
map: 'inline'
|
||
}
|
||
```
|
||
|
||
> :warning: In most cases `options.from` && `options.to` are set by the third-party which integrates this package (CLI, gulp, webpack). It's unlikely one needs to set/use `options.from` && `options.to` within a config file. Unless you're a third-party plugin author using this module and its Node API directly **dont't set `options.from` && `options.to` yourself**
|
||
|
||
### `to`
|
||
|
||
```js
|
||
module.exports = {
|
||
to: 'path/to/dest.css'
|
||
}
|
||
```
|
||
|
||
### `from`
|
||
|
||
```js
|
||
module.exports = {
|
||
from: 'path/to/src.css'
|
||
}
|
||
```
|
||
|
||
<h2 align="center">Plugins</h2>
|
||
|
||
### `{} || null`
|
||
|
||
The plugin will be loaded with defaults
|
||
|
||
```js
|
||
'postcss-plugin': {} || null
|
||
```
|
||
|
||
**.postcssrc.js**
|
||
```js
|
||
module.exports = {
|
||
plugins: {
|
||
'postcss-plugin': {} || null
|
||
}
|
||
}
|
||
```
|
||
|
||
> :warning: `{}` must be an **empty** `{Object}` literal
|
||
|
||
### `{Object}`
|
||
|
||
The plugin will be loaded with given options
|
||
|
||
```js
|
||
'postcss-plugin': { option: '', option: '' }
|
||
```
|
||
|
||
**.postcssrc.js**
|
||
```js
|
||
module.exports = {
|
||
plugins: {
|
||
'postcss-plugin': { option: '', option: '' }
|
||
}
|
||
}
|
||
```
|
||
|
||
### `false`
|
||
|
||
The plugin will not be loaded
|
||
|
||
```js
|
||
'postcss-plugin': false
|
||
```
|
||
|
||
**.postcssrc.js**
|
||
```js
|
||
module.exports = {
|
||
plugins: {
|
||
'postcss-plugin': false
|
||
}
|
||
}
|
||
```
|
||
|
||
### `Ordering`
|
||
|
||
Plugin **execution order** is determined by declaration in the plugins section (**top-down**)
|
||
|
||
```js
|
||
{
|
||
plugins: {
|
||
'postcss-plugin': {}, // [0]
|
||
'postcss-plugin': {}, // [1]
|
||
'postcss-plugin': {} // [2]
|
||
}
|
||
}
|
||
```
|
||
|
||
<h2 align="center">Context</h2>
|
||
|
||
When using a `{Function}` (`postcss.config.js` or `.postcssrc.js`), it's possible to pass context to `postcss-load-config`, which will be evaluated while loading your config. By default `ctx.env (process.env.NODE_ENV)` and `ctx.cwd (process.cwd())` are available on the `ctx` `{Object}`
|
||
|
||
> ℹ️ Most third-party integrations add additional properties to the `ctx` (e.g `postcss-loader`). Check the specific module's README for more information about what is available on the respective `ctx`
|
||
|
||
<h2 align="center">Examples</h2>
|
||
|
||
**postcss.config.js**
|
||
|
||
```js
|
||
module.exports = (ctx) => ({
|
||
parser: ctx.parser ? 'sugarss' : false,
|
||
map: ctx.env === 'development' ? ctx.map : false,
|
||
plugins: {
|
||
'postcss-import': {},
|
||
'postcss-nested': {},
|
||
cssnano: ctx.env === 'production' ? {} : false
|
||
}
|
||
})
|
||
```
|
||
|
||
<div align="center">
|
||
<img width="80" height="80" src="https://worldvectorlogo.com/logos/nodejs-icon.svg">
|
||
</div>
|
||
|
||
```json
|
||
"scripts": {
|
||
"build": "NODE_ENV=production node postcss",
|
||
"start": "NODE_ENV=development node postcss"
|
||
}
|
||
```
|
||
|
||
### `Async`
|
||
|
||
```js
|
||
const { readFileSync } = require('fs')
|
||
|
||
const postcss = require('postcss')
|
||
const postcssrc = require('postcss-load-config')
|
||
|
||
const css = readFileSync('index.sss', 'utf8')
|
||
|
||
const ctx = { parser: true, map: 'inline' }
|
||
|
||
postcssrc(ctx).then(({ plugins, options }) => {
|
||
postcss(plugins)
|
||
.process(css, options)
|
||
.then((result) => console.log(result.css))
|
||
})
|
||
```
|
||
|
||
### `Sync`
|
||
|
||
```js
|
||
const { readFileSync } = require('fs')
|
||
|
||
const postcss = require('postcss')
|
||
const postcssrc = require('postcss-load-config')
|
||
|
||
const css = readFileSync('index.sss', 'utf8')
|
||
|
||
const ctx = { parser: true, map: 'inline' }
|
||
|
||
const { plugins, options } = postcssrc.sync(ctx)
|
||
```
|
||
|
||
<div align="center">
|
||
<img width="80" height="80" halign="10" src="https://worldvectorlogo.com/logos/gulp.svg">
|
||
</div>
|
||
|
||
```json
|
||
"scripts": {
|
||
"build": "NODE_ENV=production gulp",
|
||
"start": "NODE_ENV=development gulp"
|
||
}
|
||
```
|
||
|
||
```js
|
||
const { task, src, dest, series, watch } = require('gulp')
|
||
|
||
const postcss = require('gulp-postcssrc')
|
||
|
||
const css = () => {
|
||
src('src/*.css')
|
||
.pipe(postcss())
|
||
.pipe(dest('dest'))
|
||
})
|
||
|
||
task('watch', () => {
|
||
watch(['src/*.css', 'postcss.config.js'], css)
|
||
})
|
||
|
||
task('default', series(css, 'watch'))
|
||
```
|
||
|
||
<div align="center">
|
||
<img width="80" height="80" src="https://cdn.rawgit.com/webpack/media/e7485eb2/logo/icon.svg">
|
||
</div>
|
||
|
||
```json
|
||
"scripts": {
|
||
"build": "NODE_ENV=production webpack",
|
||
"start": "NODE_ENV=development webpack-dev-server"
|
||
}
|
||
```
|
||
|
||
**webpack.config.js**
|
||
```js
|
||
module.exports = (env) => ({
|
||
module: {
|
||
rules: [
|
||
{
|
||
test: /\.css$/,
|
||
use: [
|
||
'style-loader',
|
||
'css-loader',
|
||
'postcss-loader'
|
||
]
|
||
}
|
||
]
|
||
}
|
||
})
|
||
```
|
||
|
||
<h2 align="center">Maintainers</h2>
|
||
|
||
<table>
|
||
<tbody>
|
||
<tr>
|
||
<td align="center">
|
||
<img width="150" height="150"
|
||
src="https://github.com/michael-ciniawsky.png?v=3&s=150">
|
||
<br />
|
||
<a href="https://github.com/michael-ciniawsky">Michael Ciniawsky</a>
|
||
</td>
|
||
<td align="center">
|
||
<img width="150" height="150"
|
||
src="https://github.com/ertrzyiks.png?v=3&s=150">
|
||
<br />
|
||
<a href="https://github.com/ertrzyiks">Mateusz Derks</a>
|
||
</td>
|
||
</tr>
|
||
<tbody>
|
||
</table>
|
||
|
||
<h2 align="center">Contributors</h2>
|
||
|
||
<table>
|
||
<tbody>
|
||
<tr>
|
||
<td align="center">
|
||
<img width="150" height="150"
|
||
src="https://github.com/sparty02.png?v=3&s=150">
|
||
<br />
|
||
<a href="https://github.com/sparty02">Ryan Dunckel</a>
|
||
</td>
|
||
<td align="center">
|
||
<img width="150" height="150"
|
||
src="https://github.com/pcgilday.png?v=3&s=150">
|
||
<br />
|
||
<a href="https://github.com/pcgilday">Patrick Gilday</a>
|
||
</td>
|
||
<td align="center">
|
||
<img width="150" height="150"
|
||
src="https://github.com/daltones.png?v=3&s=150">
|
||
<br />
|
||
<a href="https://github.com/daltones">Dalton Santos</a>
|
||
</td>
|
||
</tr>
|
||
<tbody>
|
||
</table>
|
||
|
||
|
||
[npm]: https://img.shields.io/npm/v/postcss-load-config.svg
|
||
[npm-url]: https://npmjs.com/package/postcss-load-config
|
||
|
||
[node]: https://img.shields.io/node/v/postcss-load-plugins.svg
|
||
[node-url]: https://nodejs.org/
|
||
|
||
[deps]: https://david-dm.org/michael-ciniawsky/postcss-load-config.svg
|
||
[deps-url]: https://david-dm.org/michael-ciniawsky/postcss-load-config
|
||
|
||
[test]: http://img.shields.io/travis/michael-ciniawsky/postcss-load-config.svg
|
||
[test-url]: https://travis-ci.org/michael-ciniawsky/postcss-load-config
|
||
|
||
[cover]: https://coveralls.io/repos/github/michael-ciniawsky/postcss-load-config/badge.svg
|
||
[cover-url]: https://coveralls.io/github/michael-ciniawsky/postcss-load-config
|
||
|
||
[style]: https://img.shields.io/badge/code%20style-standard-yellow.svg
|
||
[style-url]: http://standardjs.com/
|
||
|
||
[chat]: https://img.shields.io/gitter/room/postcss/postcss.svg
|
||
[chat-url]: https://gitter.im/postcss/postcss
|