mironal/shorthandalert

A helpful UIAlertController extension and Builder for the slothful human.

shorthandalert's Issues

add test

Add action according to situation

feel lazy 😩

let alert = UIAlertController(blah blah blah)

// 😩😩😩😩😩😩😩😩😩
if someSituation {
  alert.default("Hoge action") { _ in
    // do something
  }
}

alert.cancel()
  .present(in: self)

awesome 😄

UIAlertController(blah blah blah)
  .default("Hoge action", addAction: someSituation) { _ in
    // do something
  }
  .cancel()
  .present(in: self)

support selector

We often write blocks that just call methods in this way.

func doSomething() {
}

func showActionSheet() {
  let alert = UIAlertController(title: "title", message: nil, preferredStyle: .actionSheet)

   alert.addAction(UIAlertAction(title: "Some", style: .default, handler: { _ in
      doSomething()
   }))

   alert.addAction(UIAlertAction(title: "Cancel", style: .cancel))

   present(alert, animated: true)
}

Proposal

func doSomething() {
}

func showActionSheet() {
  UIAlertController(title: "Title", message: nil, preferredStyle: .actionSheet)
      .default("Some", target: self, selector: #selector(doSomething)
      .cancel()
      .present(in: self)
}

support localized string

• OK
• Cancel
• Error

hmmmm... Is it really necessary?

Support Swift Package Manager

support Error Alert Shorthand

No more

let alert = UIAlertController(title: "Error", message: error.localizedDescription, style: .alert)
alert.addAction(UIAlertAction(title: "OK", style: .default, handler: nil)
present(alert)

let alert = UIAlertController(title: "Error", message: error.localizedDescription, style: .alert)
alert.addAction(UIAlertAction(title: "Recover", style: .default, handler: { _ in
  // do something...
})
alert.addAction(UIAlertAction(title: "Cancel", style: .cancel, handler: nil)
present(alert)

Shorthand

Alert(error, title: "optional title").present(in: self)

Alert(error, title: "optional title"){ _ in
  // do something...
}.present(in: self)

Hummmmmmmmmmmmmm.....