@rsbuild/plugin-yaml

April 28, 2026 ยท View on GitHub

Import YAML files and convert them into JavaScript objects.

YAML is a data serialization language commonly used for writing configuration files.

npm version license

Usage

Install:

npm add @rsbuild/plugin-yaml -D

Add plugin to your rsbuild.config.ts:

// rsbuild.config.ts
import { pluginYaml } from '@rsbuild/plugin-yaml';

export default {
  plugins: [pluginYaml()],
};

Example

Suppose example.yaml contains:

hello: world

foo:
  bar: baz

After using the YAML plugin, you can reference it as follows:

import example from './example.yaml';

console.log(example.hello); // 'world';
console.log(example.foo); // { bar: 'baz' };

Type Declaration

When you import YAML files in TypeScript code, please create a src/env.d.ts file in your project and add the corresponding type declarations.

declare module '*.yml' {
  const content: Record<string, any>;
  export default content;
}
declare module '*.yaml' {
  const content: Record<string, any>;
  export default content;
}

License

MIT.