LoadFromJSonFile<T> static method
Implementation
static Future<T?> LoadFromJSonFile<T>(String fileName, T factory(Map<String, dynamic> data)) async {
try {
String jsonData = await XLibStorage.ReadTextAsync(fileName);
if (jsonData != "") {
var value = DeserializeFromString<T>(jsonData, factory);
return value;
} else {
return null;
}
} catch (ex) {
return null;
}
}