3👍
✅
The magic library to achieve this is called Babel. Does what I want:
Before
import locale
setlocale(LC_ALL, 'de')
x = locale.format('%.2f', 123)
setlocale(LC_ALL, '')
After
from babel.numbers import format_decimal
x = format_decimal(123, format='#0.00', locale='de')
…and has a good Djang integration gratis.
Source:stackexchange.com