tr method
Translates the string based on the current locale's translations.
This method looks up the nearest LocalizationProvider from the provided context
,
and attempts to translate the current string. If no translation is found, the original
string is returned as a fallback.
Example usage:
'hello'.tr(context)
context
The build context from which to find the LocalizationProvider.
Returns the translated string if a match is found, or the original string if not.
Implementation
String tr(BuildContext context) {
return LocalizationProvider.of(context).translate(this);
}