add translation example

[jamalsoueidan]

PR Type

Enhancement, Dependencies

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Description

• Integrated i18next for both client-side and server-side internationalization.
• Created initI18Next function to initialize and configure i18next.
• Added Danish and English translation JSON files.
• Updated Vite configuration for SSR optimization.
• Added necessary dependencies for i18next and react-i18next.

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Changes walkthrough 📝

	Relevant files
Enhancement	6 files entry.client.tsx Add client-side internationalization using i18next.            app/entry.client.tsx Integrated i18next for client-side internationalization. Wrapped RemixBrowser with I18nextProvider. Added error handling for initI18Next. +18/-8    entry.server.tsx Add server-side internationalization using i18next.            app/entry.server.tsx Integrated i18next for server-side internationalization. Wrapped RemixServer with I18nextProvider. Initialized i18next with server-side language context. +8/-1      i18n.ts Initialize and configure i18next for internationalization. app/i18n.ts Created initI18Next function for initializing i18next. Configured i18next with supported languages and backend options. Added resource bundles for server-side rendering. +49/-0    root.tsx Integrate useTranslation hook and update HTML lang attribute. app/root.tsx Integrated useTranslation hook for translations. Updated HTML lang attribute based on i18n context. Displayed translated text using t function. +10/-5    translation.json Add Danish translation JSON file.                                                app/assets/locales/da/translation.json Added Danish translations for "welcome" and "hello". +4/-0      translation.json Add English translation JSON file.                                              app/assets/locales/en/translation.json Added English translations for "welcome" and "hello". +4/-0
Configuration changes	1 files vite.config.ts Update Vite configuration for SSR optimization.                    vite.config.ts Adjusted import order for Vite plugins. Added SSR optimization for void-elements. +7/-2
Dependencies	2 files package-lock.json Update package-lock.json with i18next dependencies.            package-lock.json Added dependencies for i18next, react-i18next, and related packages. +139/-0  package.json Update package.json with i18next dependencies.                      package.json Added dependencies for i18next, react-i18next, and related packages. +6/-0

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[github-actions]

PR Reviewer Guide 🔍

⏱️ Estimated effort to review [1-5]	3
🧪 Relevant tests	No
🔒 Security concerns	No
⚡ Key issues to review	Error Handling: Ensure that the error handling in entry.client.tsx is sufficient and appropriately manages different types of initialization errors.
	Dependency Management: Verify that all new dependencies added (i18next, react-i18next, etc.) are compatible with existing packages and are used efficiently throughout the application.
	Configuration: Review the configuration settings in app/i18n.ts to ensure they are optimal and secure, especially regarding language detection and fallbacks.

[github-actions]

PR Code Suggestions ✨

Category	Suggestion	Score
Possible bug	Add validation for language settings to prevent runtime errors Ensure that the language setting is validated or safely handled if context.storefront.i18n.language is undefined or not among the supported languages. app/entry.server.tsx [18] -await initI18Next(i18n, context.storefront.i18n.language); +const language = supportedLanguages.includes(context.storefront.i18n.language) ? context.storefront.i18n.language : defaultLanguage; +await initI18Next(i18n, language); Suggestion importance[1-10]: 9 Why: Adding validation for language settings prevents potential runtime errors, which is crucial for application stability.	9
Security	Update the node-fetch version to improve security and compatibility Consider updating the node-fetch version to ^3.0.0 or higher to ensure compatibility with the latest security patches and features. The current version ^2.6.12 might not include recent security fixes. package-lock.json [13851] -"node-fetch": "^2.6.12" +"node-fetch": "^3.0.0" Suggestion importance[1-10]: 9 Why: Updating node-fetch to a newer version addresses potential security vulnerabilities and ensures compatibility with the latest features, which is crucial for maintaining a secure and robust application.	9
Enhancement	Improve error handling in i18n initialization to enhance user experience and reliability Consider handling potential errors when initializing i18n in a more robust way than just logging to the console. This could involve retrying the initialization or providing a fallback UI to inform the user of the issue. app/entry.client.tsx [22] -.catch((error: any) => console.error(error)); +.catch((error: any) => { + // Implement a more robust error handling strategy here + console.error("Failed to initialize i18n:", error); + alert("Failed to load internationalization settings, please try refreshing."); +}); Suggestion importance[1-10]: 8 Why: This suggestion improves user experience and reliability by providing a more robust error handling strategy, which is crucial for initialization processes.	8
	Remove unnecessary cross-fetch dependency to reduce bloat and prevent conflicts Remove the redundant cross-fetch dependency from i18next-http-backend if it's not explicitly required, as it might lead to unnecessary bloat and potential version conflicts. package-lock.json [13843] -"cross-fetch": "4.0.0" +{} Suggestion importance[1-10]: 6 Why: Removing unnecessary dependencies helps reduce bloat and potential version conflicts, improving the overall efficiency and maintainability of the project.	6
Maintainability	Refactor initI18Next to separate configuration logic for server and browser to enhance code clarity Refactor the initI18Next function to separate concerns for browser and server environments into distinct functions. This will improve code readability and maintainability. app/i18n.ts [29-37] if (!isBrowser) { + configureServerI18nOptions(options, lng); +} else { + configureBrowserI18nOptions(options); +} + +function configureServerI18nOptions(options, lng) { options.lng = lng; options.defaultNS = 'namespace1'; -} else { +} + +function configureBrowserI18nOptions(options) { options.backend = { loadPath: resolve('./app/assets/locales/{{lng}}/{{ns}}.json'), }; i18next.use(HttpApi); } Suggestion importance[1-10]: 7 Why: The refactor enhances code readability and maintainability by separating concerns, which is beneficial for long-term code management.	7
	Standardize and update the @babel/runtime dependency across all modules Update the @babel/runtime dependency to the latest version (^7.24.0) across all modules to ensure consistency and access to the latest features and bug fixes. package-lock.json [13822] -"@babel/runtime": "^7.23.2" +"@babel/runtime": "^7.24.0" Suggestion importance[1-10]: 7 Why: Updating @babel/runtime to the latest version ensures consistency and access to the latest features and bug fixes, improving maintainability. However, it is not as critical as addressing security vulnerabilities.	7
Best practice	Improve error type specificity for better error handling and debugging Use a more specific type for error handling in the .catch block to aid in debugging and error tracking. app/root.tsx [22] -.catch((error: any) => console.error(error)); +.catch((error: Error) => console.error("Initialization error:", error.message)); Suggestion importance[1-10]: 6 Why: Using a more specific error type improves debugging and error tracking, but it is a minor improvement compared to other suggestions.	6
Possible issue	Align the i18next version in peer dependencies to prevent compatibility issues Ensure that all peer dependencies are correctly specified to prevent runtime issues. The react-i18next module specifies i18next >= 23.2.3, but the installed version is 23.11.5, which might not be fully compatible. package-lock.json [19628] -"i18next": ">= 23.2.3", "i18next": "^23.11.5" Suggestion importance[1-10]: 5 Why: Aligning the i18next version in peer dependencies helps prevent potential compatibility issues, but the current version specified (^23.11.5) is likely to be compatible, making this a minor concern.	5

[shopify]

Oxygen deployed a preview of your translate branch. Details:

Storefront	Status	Preview link	Deployment details	Last update (UTC)
BySisters	✅ Successful (Logs)	Preview deployment	Inspect deployment	June 22, 2024 6:34 PM

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