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

# Init

`@callstack/repack-init` is a command-line tool that initializes Re.Pack setup in React Native projects or creates a new React Native app with Re.Pack pre-configured.

The tool detects whether it's being run in an existing React Native project or outside of it and decides what to do based on that.

## Usage


```sh [npx]
npx @callstack/repack-init
```

```sh [yarn]
yarn dlx @callstack/repack-init
```

```sh [pnpm]
pnpm dlx @callstack/repack-init
```

```sh [bunx]
bunx @callstack/repack-init
```


![repack-init](/img/init.png)

## Options

### `--bundler`, `-b`

- Type: `rspack` | `webpack`
- Required: `true`

Specify the bundler to use.

### `--custom-version`, `-c`

- Type: `string`
- Default: `latest`

Specify the version of `@callstack/repack` to install.

### `--entry`, `-e`

- Type: `string`
- Default: `index.js`

Path to the main entry point of the React-Native project.

### `--format`, `-f`

- Type: `mjs` | `cjs`
- Default: `mjs`

Format of the config file.

### `--verbose`, `-v`

- Type: `boolean`
- Default: `false`

Enable verbose logging.

### `--version`

Show version number.

### `--help`

Show help information.