- (void)viewDidLoad {
    [super viewDidLoad];

    UIStackView *stack = [UIStackView new];
    stack.distribution = UIStackViewDistributionFillEqually;
    stack.spacing = 8;

    UILabel *v1 = [UILabel new];
    v1.backgroundColor = [UIColor cyanColor];
    v1.textAlignment = NSTextAlignmentCenter;
    v1.numberOfLines = 0;
    v1.text = @"One Line";

    UILabel *v2 = [UILabel new];
    v2.backgroundColor = [UIColor greenColor];
    v2.textAlignment = NSTextAlignmentCenter;
    v2.numberOfLines = 0;
    v2.text = @"Lots of text to force the label to wrap onto multiple lines.";

    [stack addArrangedSubview:v1];
    [stack addArrangedSubview:v2];

    stack.translatesAutoresizingMaskIntoConstraints = NO;
    [self.view addSubview:stack];

    [NSLayoutConstraint activateConstraints:@[

        [stack.leadingAnchor constraintEqualToAnchor:self.view.safeAreaLayoutGuide.leadingAnchor constant:20.0],
        [stack.trailingAnchor constraintEqualToAnchor:self.view.safeAreaLayoutGuide.trailingAnchor constant:-20.0],
        [stack.bottomAnchor constraintEqualToAnchor:self.view.safeAreaLayoutGuide.bottomAnchor constant:-20.0],

    ]];

}