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Runtime error
| import json | |
| def load_language_list(language): | |
| try: | |
| with open(f"./i18n/locale/{language}.json", "r", encoding="utf-8") as f: | |
| return json.load(f) | |
| except FileNotFoundError: | |
| raise FileNotFoundError( | |
| f"Failed to load language file for {language}. Check if the correct .json file exists." | |
| ) | |
| class I18nAuto: | |
| """ | |
| A class used for internationalization using JSON language files. | |
| Examples | |
| -------- | |
| >>> i18n = I18nAuto('en_US') | |
| >>> i18n.print() | |
| Using Language: en_US | |
| """ | |
| def __init__(self, language=None): | |
| from locale import getdefaultlocale | |
| language = language or getdefaultlocale()[0] | |
| if not self._language_exists(language): | |
| language = "en_US" | |
| self.language_map = load_language_list(language) | |
| self.language = language | |
| def _language_exists(language): | |
| from os.path import exists | |
| return exists(f"./i18n/locale/{language}.json") | |
| def __call__(self, key): | |
| """Returns the translation of the given key if it exists, else returns the key itself.""" | |
| return self.language_map.get(key, key) | |
| def print(self): | |
| """Prints the language currently in use.""" | |
| print(f"Using Language: {self.language}") |