def normalize_locale()

in library/scripts/string_pack.py [0:0]

• 9 lines of code
• 4 McCabe index (conditional complexity)

def normalize_locale(android_config_name):
    if re.match("^[a-z]{2}$", android_config_name):  # xx
        return android_config_name
    elif re.match("^[a-z]{2}-r[A-Z]{2}$", android_config_name):  # xx-rYY
        return android_config_name[:2] + "-" + android_config_name[-2:]
    elif re.match("^b\+[a-z]{2}\+[A-Z][a-z]{3}$", android_config_name):  # b+xx+Zzzz
        return android_config_name[2:4] + "-" + android_config_name[5:]
    else:
        raise NotImplementedError()