def namelist_handle(tokens):
    """Process inline nonlocal and global statements."""
    if len(tokens) == 1:
        return tokens[0]
    elif len(tokens) == 2:
        return tokens[0] + "\n" + tokens[0] + " = " + tokens[1]
    else:
        raise CoconutInternalException("invalid in-line nonlocal / global tokens", tokens)
Process inline nonlocal and global statements.