Strong IBOutlet

@IBOutlets shouldn't be declared as weak.

• Identifier: strong_iboutlet
• Enabled by default: Disabled
• Supports autocorrection: No
• Kind: lint
• Analyzer rule: No
• Minimum Swift compiler version: 3.0.0
• Default configuration: warning

Non Triggering Examples

class ViewController: UIViewController {
    @IBOutlet var label: UILabel?
}

class ViewController: UIViewController {
    weak var label: UILabel?
}

Triggering Examples

class ViewController: UIViewController {
    @IBOutlet weak ↓var label: UILabel?
}

class ViewController: UIViewController {
    @IBOutlet unowned ↓var label: UILabel!
}

class ViewController: UIViewController {
    @IBOutlet weak ↓var textField: UITextField?
}