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https://github.com/modernizing/lemonj
A CSS/LESS/SCSS analysis, bad smell check and auto-refactor tools. 一个面向 CSS/LESS/SCSS 的分析、坏味道检查和自动化重构工具。
https://github.com/modernizing/lemonj
css less refactoring scss
Last synced: about 6 hours ago
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A CSS/LESS/SCSS analysis, bad smell check and auto-refactor tools. 一个面向 CSS/LESS/SCSS 的分析、坏味道检查和自动化重构工具。
- Host: GitHub
- URL: https://github.com/modernizing/lemonj
- Owner: modernizing
- License: mit
- Created: 2020-11-18T03:59:43.000Z (almost 4 years ago)
- Default Branch: main
- Last Pushed: 2022-01-25T05:57:34.000Z (over 2 years ago)
- Last Synced: 2024-05-20T03:21:06.114Z (4 months ago)
- Topics: css, less, refactoring, scss
- Language: TypeScript
- Homepage:
- Size: 221 KB
- Stars: 139
- Watchers: 4
- Forks: 7
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# 🍋 lemonj
CSS/LESS/SCSS 自动重构、坏味道检查工具。
## 💡 Features:
- 重构
- CSS 颜色自动抽离重构变量
- 坏味道
- 字体
- 奇数宽度
- `importants`
- `position: absolute`
- `mediaQueries`
## 📦 Install
```
npm install lemonj -g
```
或者
```
yarn global add lemonj
```
## 🌰 Demo
### CSS 颜色自动抽离变量
我们要重构 `\_fixtures` 文件夹下 `less` 样式文件：
1. 分析文件
```
lemonj analysis _fixtures
```
输出代码坏味道：
```
Code Smell: {
colors: 24,
importants: 4,
issues: 8,
mediaQueries: 1,
absolute: 0,
oddWidth: 1
}
```
2. 每种颜色都重构为一个变量在 `mappings.less` 中，你可以修改对应的颜色：
```less
// _fixtures/less/color/border.less
@color1: #ddd;
// _fixtures/less/color/border.less
@color2: green;
// _fixtures/less/color/rgba.less
@color3: rgba(255, 0, 0, 0.3);
// _fixtures/less/color/sample.less
@color4: #ff7f50;
// _fixtures/less/color/sample.less
// _fixtures/less/color/sample2.less
@color5: #800080;
// _fixtures/less/color/sample.less
@color6: red;
// _fixtures/less/color/sample.less
// _fixtures/less/color/sample.less
@color7: #428bca;
// _fixtures/less/color/sample.less
@color8: #fff;
// _fixtures/less/color/sample2.less
@color9: #000000;
```
3. 运行重构命令：
```
lemonj refactor _fixtures
```
此时每个写死的颜色，都抽离到变量中。
## 🛣️ RoadMap:
- [x] Color refactor
- [x] analysis colors
- [x] auto-refactor colors
- [ ] 3+ level class nested Refactor
- [ ] analysis 3+ level nested
- [ ] process 3+ level nested
- [ ] selector auto folding. `.level1.level2{}` to `.level1{.level2}}`
- [ ] analysis need to merge selector
- [ ] refactor selector
- [ ] sort `colors.less` by colors
- [ ] Summary
- [x] fontFamily
- [x] colors
- [x] importants
- [x] mediaQueries
- [x] is-odd-width
- [x] absolute
- [ ] command split
- [ ] Split `color` refactor as subcommand
- [ ] migration to TypeScript
- [ ] split ast packages
- [x] use esbuild
License
---
This code is distributed under the MPL license. See `LICENSE` in this directory.