### Add ApplangaSwiftUI to Podfile

Source: https://github.com/applanga/sdk-swiftui/blob/main/README.md

Add this line to your Podfile to include the ApplangaSwiftUI library. For UI tests requiring screenshots, also add 'pod 'ApplangaUITest''.

```ruby
pod 'ApplangaSwiftUI'
```

--------------------------------

### Enable Applanga Localization for LocalizedStringKey

Source: https://github.com/applanga/sdk-swiftui/blob/main/README.md

To use Applanga with existing LocalizedStringKey usages, create a type alias before your App object. This ensures all subsequent LocalizedStringKey instances are localized by the SDK without further code changes.

```swift
typealias LocalizedStringKey = ApplangaLocalizedStringKey

@main
struct SomeApp: App {
}
```

--------------------------------

### Localize SwiftUI Components with LocalizedStringKey

Source: https://github.com/applanga/sdk-swiftui/blob/main/README.md

After setting up the LocalizedStringKey type alias, SwiftUI components using it will be automatically localized by the Applanga SDK.

```swift
Text(LocalizedStringKey("text_title1"))
Toggle(LocalizedStringKey("text_title2"), isOn: $toggle)
Label(ApplangaLocalizedStringKey("text_title3"))
```

--------------------------------

### Enable Applanga Show ID Mode for Screenshot Capturing

Source: https://github.com/applanga/sdk-swiftui/blob/main/README.md

To accurately capture screenshots for localization with SwiftUI, enable the Applanga show ID mode by passing `enableShowIdMode: true` to your `ApplangaUITest` instance. This displays strings by their IDs instead of their localized text.

```swift
let app = XCUIApplication()
let applangaUITest = ApplangaUITest(app: app, enableShowIdMode: true)
app.launch()
```

--------------------------------

### Enable Global Code Localization in SwiftUI App

Source: https://github.com/applanga/sdk-swiftui/blob/main/README.md

Add this import statement before your App object to enable global localization for your SwiftUI app. No need to import in every View file.

```swift
import ApplangaSwiftUI

@main
struct SomeApp: App {
}
```

--------------------------------

### Localize SwiftUI Text, TextField, and Button

Source: https://github.com/applanga/sdk-swiftui/blob/main/README.md

Use Applanga dashboard key names directly as arguments for SwiftUI components like Text, TextField, and Button. The SDK automatically localizes these keys.

```swift
Text("text_title1")
TextField("text_field_title1", text: $text, axis: .horizontal)
Button("button_title1") {}
```

--------------------------------

### Attributed String Interpolation and Formatting

Source: https://github.com/applanga/sdk-swiftui/blob/main/README.md

Applanga supports string interpolation and format arguments for attributed strings, similar to normal strings. The SDK generates keys and formats the localized value accordingly.

```swift
let count: Int = 1
Text(AttributedString(localized: "text_attributed\(count)", options: options, including: scope))
```

--------------------------------

### Trigger Applanga Content Update

Source: https://github.com/applanga/sdk-swiftui/blob/main/README.md

Call the `Applanga.update` method within your app's lifecycle, typically in `.onAppear`, to trigger an update of localized content. A success callback is provided.

```swift
@main
struct SomeApp: App {
    var body: some Scene {
        WindowGroup {
            ZStack {
				}
				.onAppear {
					Applanga.update { success in
					}
				}
			}
		}
	}
}
```

--------------------------------

### SwiftUI Attributed String Localization

Source: https://github.com/applanga/sdk-swiftui/blob/main/README.md

Use the AttributedString initializer with `localized` as the first argument for Applanga localization. The SDK supports various options and scopes, and localized values can include native attributes.

```swift
Text(AttributedString(localized: "text_attributed1", options: options, including: scope))
```

--------------------------------

### SwiftUI String Interpolation Localization

Source: https://github.com/applanga/sdk-swiftui/blob/main/README.md

Applanga SDK supports string interpolation in SwiftUI, generating localization keys based on the format. The localized value is then formatted with the provided variables.

```swift
let number = 5
Text("text_interpolation\(number)")
```

```swift
let number = 55.0
TextField("text_interpolation\(number, specifier: \"%.2f\")", text: $text)
```

```swift
let textValue = "SomeText"
TextField("text_interpolation_\(textValue)_1", text: $text)
```

```swift
let positionValue1 = "PositionValue1"
let positionValue2 = "PositionValue2"
TextField("text_interpolation_\(positionValue1)_\(positionValue2)_1", text: $text)
```

--------------------------------

### Localize Attributed Strings with String.LocalizationValue

Source: https://github.com/applanga/sdk-swiftui/blob/main/README.md

To localize attributed strings created with String.LocalizationValue, extend String to use ApplangaLocalizationValue. This allows the SDK to handle localization for these strings.

```swift
extension String {
    typealias LocalizationValue = ApplangaLocalizationValue
}

@main
struct SomeApp: App {
}

Text(AttributedString(localized: String.LocalizationValue("text_attributed4"), options: options, including: scope))
```

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