> For the complete Mojo documentation index, see [llms.txt](/llms.txt).
> Markdown versions of all pages are available by appending .md to any URL (e.g. /docs/manual/basics.md).

# mojo format

Formats Mojo source files.

## Synopsis

```
mojo format [options] <sources...>
```

## Description

Formats the given set of Mojo sources using a Mojo-specific lint tool.

## Options

### Format options

#### `--line-length <INTEGER>`, `-l <INTEGER>`

Sets the max character line length. Default is 80.

### Diagnostic options

#### `--quiet`, `-q`

Disables non-error messages.

### Common options

#### `--help`, `-h`

Displays help information.

#### `--help-hidden`

Displays help for hidden options.