setMultiString abstract method

Future<bool> setMultiString(
  1. Map<String, String> data
)

setMultiString use for store multiple strings

return true if all the strnigs store successfully else return false

Example :

ProSheredPreference sheredPrefHelper = ProSheredPreference();

bool result = await sheredPrefHelper.setMultiString({
              "key1": "value1",
              "key2": "value2",
              "key3": "value3"
            });
print(result);       // true

Implementation

Future<bool> setMultiString(Map<String, String> data);