Details
Description
It would be nice if "getfields" would return whether a field is localizable (multi-lingual) or not.
If a field is multi-lingual, the xml schema usually has: <localizable>true</localizable>.
For example, the xml/schema/Contribute/ContributionPage.xml for "Contribution Page Title".
Reminder: localizable fields are fields that can have a different value depending on the language. So a contribution page title might be "Give now" in English, but "Donnez maintenant" in French.
Main use-case for this feature: it would simplify: https://github.com/coopsymbiotic/coop.symbiotic.translationhelper/ (makes it easier to translate all CiviCRM configurations)