def print_context_names(ctx, param, value):
    """Print all possible types."""
    if not value or ctx.resilient_parsing:
        return
    click.echo('\n'.join(_context_names()))
    ctx.exit()
def print_context_names ( ctx , param , value ) : if not value or ctx . resilient_parsing : return click . echo ( '\n' . join ( _context_names ( ) ) ) ctx . exit ( )
Print all possible types.