get-less-vars
The way for getting computed variables from less
Why use it?
get-less-vars
use official less
for parsing less
text, then get computed variables.
Rather than using string matching for getting raw value like less-vars-loader.
Installation
npm install less@3.9 get-less-vars# or use yarn yarn add less@3.9 get-less-vars
API
getLessVars
- See: less options
Parameters
lessText
{string}options
{{}}options.nameCase
{string} Use change-case for varied name case. (optional, defaultnull
)
Examples
const getLessVars = const fs = // The contents of `/path/to/main.less`// @color: white;// @height: 100px;// @width: 20px + @height;// @height: 40px; ;async { await // => {color: 'white', height: '40px', width: '60px'}}
Returns Promise<{}>
Regard as a webpack loader
Loader Options
The options extend get-less-var
disableWebpackLessPlugin
Whether disable the less plugin from less-loader
which enhanced the @import
like @import '~lib/foo.less'
- Type:
boolean
- Default:
false
nameCase
- Type:
string
- Default:
'camel'
modules
Export variables by which way, It's useful for tree shaking by using 'es'.
- Type:
'es'|'cjs'
- Default:
'es'
Example
main.less
@main_color: red; @config: @size: 20px;;
main.js
// => mainColor === 'red'// => config {size: '20px'}
Contributing
- Fork it!
- Create your new branch:
git checkout -b feature-new
orgit checkout -b fix-which-bug
- Start your magic work now
- Make sure npm test passes
- Commit your changes:
git commit -am 'feat: some description (close #123)'
orgit commit -am 'fix: some description (fix #123)'
- Push to the branch:
git push
- Submit a pull request :)
Authors
This library is written and maintained by imcuttle, moyuyc95@gmail.com.
License
MIT - imcuttle 🐟