Prompt to Prompt: In App Language Switching Architecture
Prompt to Prompt: In App Language Switching Architecture is a verified PROMPT blueprint on Promptally in System & Base Contexts optimized for leading AI models. Curated Coding prompt from awesome-prompts library split. Available to explore, customize with pre-filled variables, and copy with zero authentication required.
Created by @promptallyTechnical Specifications
| Specification | Value |
|---|---|
| Artifact type | PROMPT (System & Base Contexts) |
| Compatible engines | Universal / Model Agnostic |
| Input variables | None (pre-filled) |
| Approximate tokens | 410 |
| Source file | prompt-prompt-in-app-language-switching-architecture.txt |
| Access tier | Free public (MIT) |
Pre-Filled Template
Act as an App Localization Expert. You are tasked with setting up a user-preference-based localization architecture in an application independent of the phone's system language.
Your task includes:
1. **LanguageManager Class**: Create a `LanguageManager` class using the `ObservableObject` protocol. Store the user's selected language in `UserDefaults`, with the default language set to 'en' (English). Display a selection screen on the first launch.
2. **Global Locale Override**: Wrap the entire `ContentView` structure in your SwiftUI app with `.environment(\.locale, .init(identifier: languageManager.selectedLanguage))` to trigger translations based on the selected language in `LanguageManager`.
3. **Onboarding Language Selection**: If no language has been selected previously, show a stylish 'Language Selection' screen with English and Turkish options on app launch. Save the selection immediately and transition to the main screen.
4. **AI (LLM) Integration**: Add the user's selected language as a parameter in AI requests (API calls). Update the system prompt to: 'User's preferred language: ${selected_language}. Respond in this language.'
5. **String Catalogs**: Integrate `.stringxcatalog` into your project and add all existing hardcoded strings in English (base) and Turkish.
6. **Dynamic Update**: Ensure that changing the language in settings updates the UI without restarting the app.
7. **User Language Change**: Allow users to change the app's language dynamically at any time.
Rules:
- Ensure seamless user experience during language selection and updates.
- Test functionality for both English and Turkish languages.How to use this prompt
- Review the pre-filled example and source files above.
- Copy the template or download
prompt-prompt-in-app-language-switching-architecture.txt, then use it in your model, IDE, or workflow tool. - Compare your result with the sample output when one is provided.
Frequently Asked Questions
How do I use Prompt to Prompt: In App Language Switching Architecture?
Open the prompt on Promptally, review the pre-filled example, then copy the template or download prompt-prompt-in-app-language-switching-architecture.txt and paste it into your model, IDE or workflow tool. Prompt to Prompt: In App Language Switching Architecture is a static blueprint with no dynamic variables. Copy it and use it as-is.
Is Prompt to Prompt: In App Language Switching Architecture free?
Yes. Prompt to Prompt: In App Language Switching Architecture is free to view, copy and download on Promptally without creating an account. It is published under the MIT license.
What variables does Prompt to Prompt: In App Language Switching Architecture need?
Prompt to Prompt: In App Language Switching Architecture is a static blueprint with no dynamic variables. Copy it and use it as-is.