Improve typing of lang.py, and ensure Python 3.8 compatibility

This commit is contained in:
Kiril Kovachev 2024-10-24 20:27:42 +01:00
parent ba1f8895a4
commit e7c814932d

View File

@ -1,10 +1,11 @@
import json
import os
from pathlib import Path
from typing import Dict, Optional
import click
from flask import Flask, session, current_app
LanguageMapping = dict[str, str]
LanguageMapping = Dict[str, str]
def load_language(lang_code: str) -> LanguageMapping:
with open(Path("kanken_online/static/lang", f"{lang_code}.json")) as f:
@ -29,11 +30,12 @@ update_languages()
# assert not any((((key in lang) and (key not in EXISTING_STRINGS)) for key in lang) for lang in LANGUAGES) # Ensure no languages have strings not specified by the main index
def localize(text_id: str, language: dict[str, str] = None) -> str:
def localize(text_id: str, language: Optional[Dict[str, str]] = None) -> str:
if language is None:
preference = session.get("language", "ja")
language = LANGUAGES.get(preference)
return language[text_id]
assert language is not None
return language.get(text_id, text_id)
@click.command("add-string")