l10n | localization | Internationalization library

This is a new warning appearing in Wordpress 5.7. If you don't want to see it, and still want to have WP_DEBUG set to true, it is possible to disable the message by adding the following for example in your theme's functions.php:

You are trying to load account_tags in your template, like {% load account_tags %} . But this tag library is not registered.

You have to add app of account_tags in INSTALLED_APPS.

Or add it to libraries in your settings.py:

MaterialApp widget receives a parameter locale, which receives an instance of Locale. You should store (SQL, sharedpreferences, hive, firebase or any data storage service) the value of the preferred language for your client. For example: if the client has set up the 'en' language as default, you could provide to MaterialApp the locale: Locale('en', 'US')

In main.dart you could get the the value and store it in a variable

android/build.gradle

open build.gradle file. Check if the Android Gradle Plugin 4.1 or higher. If it's less than 4.1 then change the Gradle Plugin as like the following code

The downside of the intl packages, it requires to use call the class within the context. for the example

You can achieve this with a little of JS/jQuery, just wrap the i tag inside an a tag with specific class:

All the default localization approaches via l10n or arb/json are not capable of runtime localizing. It is because they use InheritedWidget/BuildContext resolving of the localization - thus the assets bundle with resources should be prebuilt beforehand - as with fonts, images, etc(otherwise you will have an error Unable to load asset).

updating to the latest Brew version of r 4.0.4_2 and getting rid of /Library/Frameworks/R.framework cured it.

I found the reason for this issue - the app itself require localization and setting it in project settings it's not enough, instead, we also should add CFBundleLocalizations in info plist with required localizations as an Array of strings. Even if in official doc says that is's support only few localizations, we can add additional one there (using same locale code as lproj folders) and everything will works.