@@ -85,7 +85,7 @@ public class SnapManager {
8585 /// - constants: ConstraintConstants to apply
8686 /// - Returns: SnapManager holding all the values associated with constraints
8787 @discardableResult
88- func snap( to view: UIView ? = nil , constants: SnapConfig ) -> SnapManager {
88+ public func snap( to view: UIView ? = nil , constants: SnapConfig ) -> SnapManager {
8989 return snap ( to: view,
9090 top: constants. top,
9191 leading: constants. leading,
@@ -97,4 +97,107 @@ public class SnapManager {
9797 centerY: constants. centerY)
9898 }
9999
100+ /// Apply width anchor between calling view and argument view with specified multiplier
101+ ///
102+ /// - Parameters:
103+ /// - view: UIView to apply constraint with (defaulted to superview if nil)
104+ /// - multiplier: Multiplier value to apply constraint with (default 1)
105+ /// - Returns: SnapManager holding all the values associated with constraints
106+ @discardableResult
107+ public func snapWidth( to view: UIView ? = nil , multiplier: CGFloat = 1 ) -> SnapManager {
108+ guard let selfView = selfView else {
109+ print ( " SnapLayout Error - Cannot apply constraint upon a view that is not retained " )
110+ return SnapManager ( )
111+ }
112+ return selfView. snapWidth ( to: view, multiplier: multiplier)
113+ }
114+
115+ /// Apply height anchor between calling view and argument view with specified multiplier
116+ ///
117+ /// - Parameters:
118+ /// - view: UIView to apply constraint with (defaulted to superview if nil)
119+ /// - multiplier: Multiplier value to apply constraint with (default 1)
120+ /// - Returns: SnapManager holding all the values associated with constraints
121+ @discardableResult
122+ public func snapHeight( to view: UIView ? = nil , multiplier: CGFloat = 1 ) -> SnapManager {
123+ guard let selfView = selfView else {
124+ print ( " SnapLayout Error - Cannot apply constraint upon a view that is not retained " )
125+ return SnapManager ( )
126+ }
127+ return selfView. snapHeight ( to: view, multiplier: multiplier)
128+ }
129+
130+ /// Anchor size by applying width anchor and height anchor
131+ ///
132+ /// - Parameter size: CGSize specifying width and height
133+ /// - Returns: SnapManager holding all the values associated with constraints
134+ @discardableResult
135+ public func snapSize( size: CGSize ) -> SnapManager {
136+ guard let selfView = selfView else {
137+ print ( " SnapLayout Error - Cannot apply constraint upon a view that is not retained " )
138+ return SnapManager ( )
139+ }
140+ return selfView. snapSize ( size: size)
141+ }
142+
143+ /// Applies necessary constraint to ensure calling view will be leading view and the trailingView is on the trailing side.
144+ /// Initalizes trailing property of SnapManager
145+ /// - Parameters:
146+ /// - trailingView: View who will be shown as the trailingView
147+ /// - constant: Constant value to apply constraint with (default 0)
148+ /// - Returns: SnapManager holding all the values associated with constraints
149+ @discardableResult
150+ public func snap( trailingView: UIView , constant: CGFloat = 0 ) -> SnapManager {
151+ guard let selfView = selfView else {
152+ print ( " SnapLayout Error - Cannot apply constraint upon a view that is not retained " )
153+ return SnapManager ( )
154+ }
155+ return selfView. snap ( trailingView: trailingView, constant: constant)
156+ }
157+
158+ /// Applies necessary constraint to ensure calling view will be trailing and the leadingView is on the leading side.
159+ /// Initalizes trailing property of SnapManager
160+ /// - Parameters:
161+ /// - leadingView: View who will be shown as the leadingView
162+ /// - constant: Constant value to apply constraint with (default 0)
163+ /// - Returns: SnapManager holding all the values associated with constraints
164+ @discardableResult
165+ public func snap( leadingView: UIView , constant: CGFloat = 0 ) -> SnapManager {
166+ guard let selfView = selfView else {
167+ print ( " SnapLayout Error - Cannot apply constraint upon a view that is not retained " )
168+ return SnapManager ( )
169+ }
170+ return selfView. snap ( leadingView: leadingView, constant: constant)
171+ }
172+
173+ /// Applies necessary constraint to ensure calling view will be top view and the bottom view will be bottom view
174+ /// Initalizes bottom property of SnapManager
175+ /// - Parameters:
176+ /// - bottomView: View who will be shown as the bottomView
177+ /// - constant: Constant value to apply constraint with (default 0)
178+ /// - Returns: SnapManager holding all the values associated with constraints
179+ @discardableResult
180+ public func snap( bottomView: UIView , constant: CGFloat = 0 ) -> SnapManager {
181+ guard let selfView = selfView else {
182+ print ( " SnapLayout Error - Cannot apply constraint upon a view that is not retained " )
183+ return SnapManager ( )
184+ }
185+ return selfView. snap ( bottomView: bottomView, constant: constant)
186+ }
187+
188+ /// Applies necessary constraint to ensure calling view will be bottom view and the top view will be top view
189+ ///
190+ /// - Parameters:
191+ /// - topView: View who will be shown as the bottomView
192+ /// - constant: Constant value to apply constraint with (default 0)
193+ /// - Returns: SnapManager holding all the values associated with constraints
194+ @discardableResult
195+ public func snap( topView: UIView , constant: CGFloat = 0 ) -> SnapManager {
196+ guard let selfView = selfView else {
197+ print ( " SnapLayout Error - Cannot apply constraint upon a view that is not retained " )
198+ return SnapManager ( )
199+ }
200+ return selfView. snap ( topView: topView, constant: constant)
201+ }
202+
100203}
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