[app-preferences] suite not working

[ThomasKientz]

I used to use the suite method with this plugin like that :

let prefs = plugins.appPreferences.suite("group.settings.boomerang")
prefs.store (...)

I haven't succeed to use the suite with the wrapper, I have tried :

• in the constructor, with no success

constructor(
    private appPreferences: AppPreferences
  ) {
    appPreferences.suite("mySuite") //same with iosSuite
}

• or like this but i got a type error : "property fetch doesn't exist on type Object"

let prefs = this.appPreferences.suite("mySuite") //same with iosSuite
prefs.fetch(...)