Print out the differences of JSON keys to detect the Elk's localization update.

find_key_diff.py

# Print out the differences of JSON keys to detect the Elk's localization update.
import json


def recursive_items(dictionary, prefix=''):
    for key, value in dictionary.items():
        if type(value) is dict:
            yield (f'{prefix}{key}', value)
            yield from recursive_items(value, prefix=f'{key}.')
        else:
            yield (f'{prefix}{key}', value)


def main():
    with open('locales/en.json') as en, open('locales/ja-JP.json') as ja:
        en = json.load(en)
        ja = json.load(ja)

    en_keys = {k for k, v in recursive_items(en)}
    ja_keys = {k for k, v in recursive_items(ja)}
    diff = en_keys ^ ja_keys
    print(f'diff: {diff}')


if __name__ == '__main__':
    main()