Private Actions

IBActions should be private

• Identifier: private_action
• Enabled by default: No
• Supports autocorrection: No
• Kind: lint
• Analyzer rule: No
• Minimum Swift compiler version: 5.0.0
• Default configuration:

  Key	Value
  severity	warning

Non Triggering Examples

class Foo {
    @IBAction private func barButtonTapped(_ sender: UIButton) {}
}

struct Foo {
    @IBAction private func barButtonTapped(_ sender: UIButton) {}
}

class Foo {
    @IBAction fileprivate func barButtonTapped(_ sender: UIButton) {}
}

struct Foo {
    @IBAction fileprivate func barButtonTapped(_ sender: UIButton) {}
}

private extension Foo {
    @IBAction func barButtonTapped(_ sender: UIButton) {}
}

fileprivate extension Foo {
    @IBAction func barButtonTapped(_ sender: UIButton) {}
}

Triggering Examples

class Foo {
    @IBAction ↓func barButtonTapped(_ sender: UIButton) {}
}

struct Foo {
    @IBAction ↓func barButtonTapped(_ sender: UIButton) {}
}

class Foo {
    @IBAction public ↓func barButtonTapped(_ sender: UIButton) {}
}

struct Foo {
    @IBAction public ↓func barButtonTapped(_ sender: UIButton) {}
}

class Foo {
    @IBAction internal ↓func barButtonTapped(_ sender: UIButton) {}
}

struct Foo {
    @IBAction internal ↓func barButtonTapped(_ sender: UIButton) {}
}

extension Foo {
    @IBAction ↓func barButtonTapped(_ sender: UIButton) {}
}

extension Foo {
    @IBAction public ↓func barButtonTapped(_ sender: UIButton) {}
}

extension Foo {
    @IBAction internal ↓func barButtonTapped(_ sender: UIButton) {}
}

public extension Foo {
    @IBAction ↓func barButtonTapped(_ sender: UIButton) {}
}

internal extension Foo {
    @IBAction ↓func barButtonTapped(_ sender: UIButton) {}
}