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https://github.com/mezhevikin/alertcontroller

💬 A tiny extension for UIAlertController that makes working with it very simple. Only 150 lines of code.
https://github.com/mezhevikin/alertcontroller

actionsheet alert alertview cocoapods extension ios lightweight modal notification popover popup spm swift swift-package-manager syntactic-sugar uialertcontroller uikit wrapper

Last synced: 6 months ago
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💬 A tiny extension for UIAlertController that makes working with it very simple. Only 150 lines of code.

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# AlertController

💬 A tiny extension for UIAlertController that makes working with it very simple. Only 150 lines of code.

### Alert

```swift
let alert = UIAlertController.alert()
alert.setTitle("✅ Success", color: .darkGreen)
alert.setMessage("Your message has been sent")
alert.addAction(
title: "Send more",
systemIcon: "envelope.fill",
color: .darkGreen,
leftAligment: true
) {}
alert.addAction(
title: "Delete message",
systemIcon: "trash.fill",
color: .red,
leftAligment: true
) {}
alert.addOkAction()
present(alert, animated: true)
```



### Sheet

```swift
let sheet = UIAlertController.sheet("👨🏻 Mezhevikin Alexey")
sheet.addAction(
title: "Edit profile",
systemIcon: "person.fill",
color: .darkGreen,
leftAligment: true
) {}
sheet.addAction(
title: "Delete account",
systemIcon: "trash.fill",
color: .red,
leftAligment: true
) {}
sheet.addAction(
title: "Log out",
systemIcon: "square.and.arrow.down.fill",
leftAligment: true
) {}
sheet.addCancelAction()
present(sheet, sourceView: cell)
```



### Choice

```swift
let sheet = UIAlertController.sheet("Choose your favorite animal")
let animals = ["🐈 Cat", "🐕 Dog", "🐎 Horse", "🐫 Camel"]
for (i, animal) in animals.enumerated() {
sheet.addAction(
title: animal,
checked: favoriteAnimal == i,
leftAligment: true
) {
self.favoriteAnimal = i
}
}
sheet.addCancelAction()
present(sheet, sourceView: cell)
```



### TextField

```swift
let alert = UIAlertController.alert("🔓 Login")
alert.addTextField {
$0.placeholder = "✉️ Mail"
}
alert.addTextField {
$0.placeholder = "🔑 Password"
$0.isSecureTextEntry = true
}
alert.addAction(title: "OK") {
if let mail = alert.textFields?[0].text,
let password = alert.textFields?[1].text
{
print("✉️ \(mail), 🔑 \(password)")
}
}
present(alert)
```



### Present

```swift
// Alert
present(alert)
// Sheet from cell with iPad support
present(sheet, sourceView: cell)
// Sheet from BarButton with iPad support
present(sheet, barButtonItem: navigationItem.leftBarButtonItem)
```

### Swift Package Manager

```
https://github.com/mezhevikin/AlertController.git
```

### CocoaPods

```
pod 'AlertController', :git => 'https://github.com/mezhevikin/AlertController.git'
```