ModularView.swift

import UIKit


class ModularView: UIView {

	
	// MARK: - Meta properties
	let xibName = "ModularView"
	
	
	// MARK: - IBOutlets
	// Connect IBOutlets from .xib
	
	
	// MARK: - Properties
	// Other properties
	
	
	// MARK: - Lifecycle methods
	
	// This loads the view for a progamatic call
	override init(frame: CGRect) {
		super.init(frame: frame)
		commonInit()
	}
	
	
	// This loads the view in IB
	required init?(coder aDecoder: NSCoder) {
		super.init(coder: aDecoder)
		commonInit()
	}
	

	// MARK: - Table view behaviour
	
	
	// MARK: - Initializer
	private func commonInit() {
		let bundle = Bundle(for: TKTagsTableView.self)
		bundle.loadNibNamed(xibName, owner: self, options: nil)
		
		
		// Setup
		// Do your setup here
    
    
		contentView.setupLayout(self)
	}

	
}



// This sould theoretically be on its own "UIView+.swift"
extension UIView {
	
	
	// MARK: - setupLayout
	func setupLayout(_ container: UIView!) -> Void {
		
		self.translatesAutoresizingMaskIntoConstraints 	= false
		self.frame 										= container.frame
		container.addSubview(self)
		
		NSLayoutConstraint(		// leading
			item		: self,
			attribute	: .leading,
			relatedBy	: .equal,
			toItem		: container,
			attribute	: .leading,
			multiplier	: 1.0,
			constant	: 0
			).isActive 	= true
		NSLayoutConstraint( 	// trailing
			item		: self,
			attribute	: .trailing,
			relatedBy	: .equal,
			toItem		: container,
			attribute	: .trailing,
			multiplier	: 1.0,
			constant	: 0
			).isActive 	= true
		NSLayoutConstraint(		// top
			item		: self,
			attribute	: .top,
			relatedBy	: .equal,
			toItem		: container,
			attribute	: .top,
			multiplier	: 1.0,
			constant	: 0
			).isActive = true
		NSLayoutConstraint(		// bottom
			item		: self,
			attribute	: .bottom,
			relatedBy	: .equal,
			toItem		: container,
			attribute	: .bottom,
			multiplier	: 1.0,
			constant	: 0)
			.isActive 	= true
		
	}
	
	
}