ce6aa207e9
- 将所有图片路径从绝对路径改为使用 process.env.PUBLIC_URL - 修复 HomePage.tsx 中所有图片引用 - 修复 CoursePage.tsx 中所有图片引用 - 确保图片在 GitHub Pages 上正确加载 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
PostCSS Color Hex Alpha 
PostCSS Color Hex Alpha lets you use 4 & 8 character hex color notation in CSS, following the CSS Color Module specification.
body {
background: #9d9c;
}
/* becomes */
body {
background: rgba(153,221,153,0.8);
}
Usage
Add PostCSS Color Hex Alpha to your project:
npm install postcss postcss-color-hex-alpha --save-dev
Use it as a PostCSS plugin:
const postcss = require('postcss');
const postcssColorHexAlpha = require('postcss-color-hex-alpha');
postcss([
postcssColorHexAlpha(/* pluginOptions */)
]).process(YOUR_CSS /*, processOptions */);
PostCSS Color Hex Alpha runs in all Node environments, with special instructions for:
| Node | PostCSS CLI | Webpack | Create React App | Gulp | Grunt |
|---|
Options
preserve
The preserve option determines whether the original notation
is preserved. By default, it is not preserved.
postcssColorHexAlpha({ preserve: true })
body {
background: #9d9c;
}
/* becomes */
body {
background: rgba(153,221,153,0.8);
background: #9d9c;
}