> For AI agents: the complete documentation index is available at /llms.txt, the full documentation bundle is available at /llms-full.txt.

# tools.styleLoader

- **Type:** `Object | Function`
- **Default:** `{}`

The config of [style-loader](https://github.com/webpack-contrib/style-loader) can be set through `tools.styleLoader`.

:::info
The usage of this configuration item is exactly the same as that of Rsbuild. For detailed information, please refer to [Rsbuild - tools.styleLoader](https://v2.rsbuild.dev/config/tools/style-loader).
:::