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Using xibview with storyboard. Do not forget to set "File's Owner -> Custom Class" in your xib file.
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| import UIKit | |
| @IBDesignable | |
| class XibView: UIView { | |
| @IBInspectable var nibName: String? | |
| private(set) var contentView: UIView? | |
| override func awakeFromNib() { | |
| super.awakeFromNib() | |
| contentView = xibSetup(nibName: nibName) | |
| } | |
| override func prepareForInterfaceBuilder() { | |
| super.prepareForInterfaceBuilder() | |
| contentView = xibSetup(nibName: nibName) | |
| contentView?.prepareForInterfaceBuilder() | |
| } | |
| } | |
| extension UIView { | |
| func loadView(fromNib name: String) -> UIView? { | |
| let bundle = Bundle(for: type(of: self)) | |
| let nib = UINib(nibName: name, bundle: bundle) | |
| return nib.instantiate(withOwner: self, options: nil).first as? UIView | |
| } | |
| func xibSetup(nibName: String?) -> UIView { | |
| let nibName = nibName ?? String(describing: type(of: self)) | |
| guard let view = loadView(fromNib: nibName) else { | |
| fatalError("Couldn't load nib from nibName: \(nibName)") | |
| } | |
| view.frame = bounds | |
| view.autoresizingMask = [.flexibleWidth, .flexibleHeight] | |
| addSubview(view) | |
| return view | |
| } | |
| } |
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