getMultiStringList abstract method
getMultiStringList use for get multiple list of string at once
return Map of key value pair according to keys, if any key is not found then throw PrefException
exception
Example :
ProSheredPreference sheredPrefHelper = ProSheredPreference();
try {
Map<String, List<String>> result = await sheredPrefHelper.getMultiStringList(["key1","key2","key3"]);
print(result); // print data according to keys
} on PrefException catch (e) {
print(e.toString());
}
Implementation
Future<Map<String, List<String>>> getMultiStringList(List<String> keys);