The Accept-Language header parsing was not correctly handling quality
factors. When a browser sends "en-GB,de-DE;q=0.5", the expected behavior
is to prefer English (q=1.0 by default) over German (q=0.5).
The fix uses golang.org/x/text/language.ParseAcceptLanguage to properly
parse and sort language preferences by quality factor. It also adds base
language fallbacks (e.g., "en" for "en-GB") to ensure regional variants
match their parent languages when no exact match exists.
Fixes#1022
Signed-off-by: majiayu000 <1835304752@qq.com>
* lib/localization: implement localization system
Locale files are placed in lib/localization/locales/. If you add a
locale, update manifest.json with available locales.
* Exclude locales from check spelling
* tests(lib/localization): add comprehensive translations test
Signed-off-by: Xe Iaso <me@xeiaso.net>
* fix(challenge/metarefresh): enable localization
Signed-off-by: Xe Iaso <me@xeiaso.net>
* fix: use simple syntax for localization in templ
Also localize CELPHASE into French according to the wishes of the
artist.
Signed-off-by: Xe Iaso <me@xeiaso.net>
* chore: spelling
Signed-off-by: Xe Iaso <me@xeiaso.net>
* chore:(js): fix forbidden patterns
Signed-off-by: Xe Iaso <me@xeiaso.net>
* chore: add goi18n to tools
Signed-off-by: Xe Iaso <me@xeiaso.net>
* test(lib/localization): dynamically determine the list of supported languages
Signed-off-by: Xe Iaso <me@xeiaso.net>
---------
Signed-off-by: Xe Iaso <me@xeiaso.net>
Co-authored-by: Xe Iaso <me@xeiaso.net>
