Function unset

src/dotenv/cli.py:128–136

Removes the given key.

(ctx: click.Context, key: Any)

@click.pass_context
@click.argument('key', required=True)
def unset(ctx: click.Context, key: Any) -> None:
    """Removes the given key."""
    file = ctx.obj['FILE']
    quote = ctx.obj['QUOTE']
    success, key = unset_key(file, key, quote)
    if success:
        click.echo(f"Successfully removed {key}")
    else:
        exit(1)


@cli.command(context_settings={'ignore_unknown_options': True})