Intlayer: Feature Overview & Roadmap

Intlayer is a content management and internationalization solution designed to streamline how you declare, manage, and update content across your applications. It offers powerful features such as centralized or distributed content declaration, extensive internationalization options, Markdown support, conditional rendering, TypeScript/JavaScript/JSON integration, and more. Below is a comprehensive overview of what Intlayer currently provides, followed by upcoming roadmap features.

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Current Features

1. Content Declaration

Centralized or Distributed

• Centralized: Declare all your content in a single, large file at the base of your application, similar to i18next, so you can manage everything in one place.
• Distributed: Alternatively, split your content into separate files at the component or feature level for better maintainability. This keeps your content close to the relevant code (components, tests, Storybook, etc.). Removing a component ensures any associated content is also removed, preventing leftover data from cluttering your codebase.

Resources:

• Content Declaration

2. Internationalization

• Support for 230 languages and locales (including regional variants like French (France), English (Canada), English (UK), Portuguese (Portugal), etc.).
• Easily manage translations for all these locales from one place.

Resources:

• Internationalization

3. Markdown Support

• Declare content using Markdown, allowing you to automatically format text with paragraphs, headings, links, and more.
• Ideal for blog posts, articles, documentation pages, or any scenario where rich text formatting is needed.

Resources:

• Markdown

4. Conditional Rendering

• Define content that adapts based on specific conditions, such as user language, user login status, or any other context-related variable.
• Helps tailor personalized experiences without duplicating content across multiple files.

Resources:

• Conditional Rendering

5. Content Declaration Formats

Intlayer supports TypeScript (also JavaScript) and JSON for declaring content.

• TypeScript:

  • Ensures your content structure is correct and that no translations are missing.
  • Offers strict or more flexible validation modes.
  • Allows dynamic data fetching from variables, functions, or external APIs.

• JSON:

  • Makes it easy to integrate with external tools (like visual editors) due to its standardized format.

  Resources:

  • Content Declaration Formats

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Integration with Frameworks & Environments

1. Next.js

a. Server and Client Components

• Provides a unified content management approach for both server and client components.
• Offers a built-in context for server components, simplifying implementation compared to other solutions.

b. Metadata, Sitemaps, and robots.txt

• Fetch and inject content dynamically to generate metadata, sitemaps, or robots.txt files.

c. Middleware

• Add a middleware to redirect users to content based on their preferred language.

d. Turbopack and Webpack Compatibility

• Fully compatible with the new Next.js Turbopack as well as traditional Webpack.

Resources:

• Next.js

2. Vite

• Similar to Next.js, you can integrate Intlayer with Vite and use a middleware to redirect users to content based on their preferred language.

Resources:

• Vite

3. Express

• Manage content and internationalize backend services built on Express.
• Personalize emails, error messages, push notifications, and more with localized text.

Resources:

• Express

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Visual Editors and CMS

1. Local Visual Editor

• A free, local visual editor that lets you edit your application content by directly selecting elements on the page.
• Integrates AI features to help:
  • Generate or fix translations
  • Check syntax and spelling
  • Suggest improvements
• Can be hosted locally or deployed on a remote server.

Resources:

• Visual Editor

2. IntLayer CMS (Remote)

• A hosted CMS solution that allows you to manage application content online, without touching your codebase.
• Provides AI-assisted features for declaring content, managing translations, and fixing syntax or spelling errors.
• Interact with your content via your live application interface.

Resources:

• CMS

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IntLayer CLI

• Audit and Translation Generation: Run audits on your content files to generate missing translations or identify unused ones.
• Remote Interaction: Publish your local content to the remote CMS or fetch remote content to integrate into your local application.
• Useful for CI/CD pipelines, ensuring your content is always synchronized with your code.

Resources:

• CLI

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Environments

• Use environment variables to configure Intlayer differently across production, testing, and local environments.
• Define which visual editor or remote CMS project to target depending on your environment.

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Hot Content Updates

• When using remote dictionaries and the Intlayer CMS, you can update your application’s content on the fly, without needing to redeploy.

Resources:

• CMS

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Roadmap: Upcoming Features

1. A/B Testing & Personalization

• Multivariate Testing: Test different versions of a given piece of content to see which performs best (e.g., higher click rate).
• Data-Driven Personalization: Display different content based on user demographics (gender, age, location, etc.), or other behavior patterns.
• Automated Iteration: Allow AI to automatically test multiple versions and either pick the top performer or recommend options for admin approval.

2. Versioning

• Restore previous versions of your content with content versioning.
• Track changes over time and revert to earlier states if needed.

3. Automatic Translation

• For remote CMS users, one-click translation generation for any supported language.
• The system would generate translations in the background and then prompt you for validation or edits.

4. SEO Enhancements

• Tools to analyze keywords, user search intent, and emerging trends.
• Suggest improved content for better rankings, and track long-term performance.

5. Compatibility with More Frameworks

• Efforts are underway to support Vite, Angular, React Native, and more.
• Aim to make Intlayer compatible with any JavaScript-powered application.

6. IDE Extensions

• Extensions for major IDEs to provide a graphical interface for managing local and remote translations.
• Features could include auto-generating content declaration files for components, direct integration with the Intlayer CMS, and real-time validation.

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Conclusion

Intlayer aims to be a one-stop solution for content management and internationalization. It focuses on flexibility (centralized or distributed files), broad language support, easy integration with modern frameworks and bundlers, and powerful AI-driven features. As new capabilities, such as A/B testing, versioning, and automated translations, become available, Intlayer will continue to simplify content workflows and elevate user experiences across different platforms.

Stay tuned for upcoming releases, and feel free to explore the existing features to see how Intlayer can help centralize and optimize your content management processes today!