#import <UIKit/UIKit.h>

#if __IPHONE_OS_VERSION_MAX_ALLOWED < 90000

#error "FDStackView must be compiled under iOS9 SDK at least"

#endif

#if __IPHONE_OS_VERSION_MIN_REQUIRED >= 90000

#warning "No need for FDStackView with a deploy iOS version greater than 9.0"

#endif

@interface FDStackView : UIView

- (instancetype)initWithArrangedSubviews:(NSArray<__kindof UIView *> *)views;

@property (nonatomic, copy, readonly) NSArray<__kindof UIView *> *arrangedSubviews;

- (void)addArrangedSubview:(UIView *)view;

- (void)removeArrangedSubview:(UIView *)view;

- (void)insertArrangedSubview:(UIView *)view atIndex:(NSUInteger)stackIndex;

@property (nonatomic, assign) UILayoutConstraintAxis axis;

@property (nonatomic, assign) UIStackViewDistribution distribution;

@property (nonatomic, assign) UIStackViewAlignment alignment;

@property (nonatomic, assign) CGFloat spacing;

@property (nonatomic, assign, getter=isBaselineRelativeArrangement) BOOL baselineRelativeArrangement;

@property (nonatomic, assign, getter=isLayoutMarginsRelativeArrangement) BOOL layoutMarginsRelativeArrangement;