How to get context in a simple class without BuildContext in flutter

Question

I am using this package plugin flutter_locales for app localization. So check the current language code by using this is the code.

LocaleNotifier.of(context)!.locale!.languageCode;

Now problem is if i use this code inside in simple class which gives an error on "context".

class Service { var lang = LocaleNotifier.of(context)!.locale!.languageCode; // getting error on "context" }

So how prevent this "context" error without BuildContext in Service class?

pedro pimont · Accepted Answer · 2021-10-27 10:44:25Z

You simply don't. You will need to pass in the BuildContext context to your Service class.

Try this:

class Service { final BuildContext context; Service(this.context); String get lang => LocaleNotifier.of(context)!.locale!.languageCode; }

Then pass in the context when creating this class.

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