def METHOD_NAME(field, options=None):
    """Create a parser dict for the field field."""
    result = {"name": field.split(":")[0]}
    if len(field.split(":")) > 1:
        result["target"] = field.split(":")[1]
    for option in options or {}:
        if options[option]:
            result[option] = options[option]
    return result