/* * Copyright (c) Meta Platforms, Inc. and affiliates. * * This source code is licensed under the MIT license found in the * LICENSE file in the root directory of this source tree. */ #import "UserDefaultsViewController.h" @interface UserDefaultsViewController () @property(weak, nonatomic) IBOutlet UITextField* valueTextField; @property(weak, nonatomic) IBOutlet UITextField* keyTextField; @property(nonatomic, strong) NSUserDefaults* userDefaults; @end @implementation UserDefaultsViewController - (instancetype)initWithCoder:(NSCoder*)aDecoder { if (self = [super initWithCoder:aDecoder]) { _userDefaults = [[NSUserDefaults alloc] initWithSuiteName:nil]; } return self; } - (IBAction)tappedSave:(id)sender { [self.userDefaults setObject:self.valueTextField.text forKey:self.keyTextField.text]; } @end