icungse / autolayouts

AutoLayouts

A simple helper for constraints management in UIKit.

Installation

AutoLayouts is available through CocoaPods. To install it, simply add the following line to your Podfile:

    pod 'AutoLayouts'

Usage

• Init View

  Simply init the view and add sub view to parent with with(parent: <UIVIew>)

  lazy var subView = UIView().withParent(parentView)

• Add constraint

  Just add use makeConstraint(using: <#T##(LayoutDelegate) -> Void#>) and fill the closure with LayoutDelegate

  subView.makeConstraint { constraint in
      constraint.leadingAnchor == parentView.leadingAnchor + 8
      constraint.topAnchor == parentView.topAnchor + 8
      constraint.trailingAnchor == parentView.trailingAnchor - 8
      constraint.bottomAnchor == parentView.bottomAnchor - 8
  }

• Set Height

  Use setWidth(by width: CGFloat) in extension of UIView to set view height

  yourView.setWidth(by width: CGFloat)

• Set Width

  Use setHeight(by height: CGFloat) in extension of UIView to set view height

  youtView.setHeight(by height: CGFloat)

• Set Witdh and Height Use setWidth(_ width: CGFloat, andHeight: CGFloat) in extension of UIView to set view height

  yourView.setWidth(_ width: CGFloat, andHeight: CGFloat)

LayoutDelegate

Availability of Layout delegate property:

• topAnchor
• bottomAnchor
• leftAnchor
• rightAnchor
• leadingAnchor
• trailingAnchor
• centerYAnchor
• centerXAnchor
• widthAnchor
• heightAnchor