Files
rspade_system/node_modules/stylehacks
root d523f0f600 Fix code quality violations and exclude Manifest from checks
Document application modes (development/debug/production)
Add global file drop handler, order column normalization, SPA hash fix
Serve CDN assets via /_vendor/ URLs instead of merging into bundles
Add production minification with license preservation
Improve JSON formatting for debugging and production optimization
Add CDN asset caching with CSS URL inlining for production builds
Add three-mode system (development, debug, production)
Update Manifest CLAUDE.md to reflect helper class architecture
Refactor Manifest.php into helper classes for better organization
Pre-manifest-refactor checkpoint: Add app_mode documentation

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2026-01-14 10:38:22 +00:00
..

stylehacks

Detect/remove browser hacks from CSS files.

Install

With npm do:

npm install stylehacks --save

Example

In its default mode, stylehacks will remove hacks from your CSS file, based on the browsers that you wish to support.

Input

h1 {
    _color: white;
    color: rgba(255, 255, 255, 0.5);
}

Output

h1 {
    color: rgba(255, 255, 255, 0.5);
}

API

stylehacks.detect(node)

Type: function
Returns: boolean

This method will take any PostCSS node, run applicable plugins depending on its type, then will return a boolean depending on whether it found any of the supported hacks. For example, if the decl node found below is passed to the detect function, it will return true. But if the rule node is passed, it will return false instead.

h1 { _color: red }

postcss([ stylehacks(opts) ])

stylehacks can also be consumed as a PostCSS plugin. See the documentation for examples for your environment.

options

lint

Type: boolean
Default: false

If lint mode is enabled, stylehacks will not remove hacks from the CSS; instead, it will add warnings to Result#messages.

stylehacks works well with your existing PostCSS setup:

  • stylelint - Comprehensive & modern CSS linter, to ensure that your code style rules are respected.

Contributing

Pull requests are welcome. If you add functionality, then please add unit tests to cover it.

License

MIT © Ben Briggs