of method
The MaterialLocalizations from the closest Localizations instance
that encloses the given context.
This method is just a convenient shorthand for:
Localizations.of<MaterialLocalizations>(context, MaterialLocalizations).
References to the localized resources defined by this class are typically written in terms of this method. For example:
tooltip: MaterialLocalizations.of(context).backButtonTooltip,
Implementation
static MaterialLocalizations of(BuildContext context) {
return Localizations.of<MaterialLocalizations>(context, MaterialLocalizations);
}