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root

Specify the project root directory. Can be an absolute path, or a path relative to process.cwd().

The value of Rsbuild root is also be passed to the context configuration of Rspack.

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The value of root does not affect the path of the .env file, as the .env file is resolved before the Rsbuild configuration file.

Rsbuild CLI supports using the --root option to specify the root directory, which can affect the path of the .env file. See "CLI" for more details.

Example

  • Relative path:
rsbuild.config.ts
export default {
  root: './foo',
};
  • Absolute path:
rsbuild.config.ts
import { join } from 'node:path';

export default {
  root: join(__dirname, 'foo'),
};
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