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I18N Xliff Laravel Package
cyberspectrum/i18n-xliff
PHP library for working with XLIFF translation files in i18n workflows. Provides parsing and handling utilities to read, write, and manipulate XLIFF data for localization pipelines, helping integrate translators’ files into apps and build processes.
i18n xliff library - copying and handling of translation dictionaries
Frequently asked questions about I18N Xliff
- How do I install cyberspectrum/i18n-xliff in a Laravel project?
- Use Composer to install the package with `composer require cyberspectrum/i18n-xliff`. No additional Laravel-specific setup is required, but you may need to register a service provider if using dependency injection. The package is designed to work standalone or alongside Laravel’s built-in translation system.
- Can this package handle Laravel’s default JSON/YAML translation files?
- No, this package only works with XLIFF files. You’ll need to manually convert between JSON/YAML and XLIFF using tools like `spatie/array-to-xml` or custom scripts. The package focuses on XLIFF parsing and generation, not format conversion.
- Will this work with Laravel 10+? What’s the PHP version requirement?
- The package supports PHP 8.0+ and is framework-agnostic, so it will work with Laravel 10+. However, test thoroughly in your environment, as Laravel-specific integrations (e.g., middleware) may require additional setup. Check the package’s `composer.json` for exact PHP version constraints.
- How do I integrate XLIFF translations into Laravel’s `trans()` helper?
- This package doesn’t directly integrate with Laravel’s `trans()` helper. You’ll need to load XLIFF files into a custom translation loader (e.g., extending Laravel’s `FileLoader`) or use the package to generate JSON/YAML files that Laravel can read natively. Example: Parse XLIFF → Convert to JSON → Save to `resources/lang/`.
- Does this package support pluralization or context-aware translations?
- Yes, the package supports XLIFF’s native features for pluralization (via `<count>` attributes) and contextual translations (using `<context>` tags). These will be preserved when parsing and generating XLIFF files, but you’ll need to ensure your Laravel translation logic accounts for these attributes when rendering.
- Can I use this in a CI/CD pipeline to auto-update translations?
- Absolutely. The package is designed for automation—parse XLIFF files in your pipeline, extract translations, and generate Laravel-compatible JSON/YAML files. For example, trigger on Git push to `main`: parse XLIFF → update `resources/lang/` → commit changes. Use Git LFS for large XLIFF files.
- What happens if an XLIFF file is malformed or missing keys?
- The package will throw exceptions for malformed XLIFF (e.g., invalid XML). For missing keys, implement a fallback strategy in your code, such as using Laravel’s default `trans()` fallback chain or a custom loader that merges XLIFF with JSON/YAML files. Validate files pre-processing to avoid runtime errors.
- How does this compare to spatie/laravel-translatable for Laravel i18n?
- This package focuses on XLIFF files for external translators, while `spatie/laravel-translatable` handles database-backed translations for Eloquent models. Use this for localization pipelines (e.g., exporting to Crowdin) and `spatie/laravel-translatable` for model-level multilingual data. They serve different but complementary purposes.
- Are there performance concerns with parsing large XLIFF files in production?
- Yes, XML parsing (XLIFF) is heavier than JSON/YAML. For production, cache parsed XLIFF files in memory (e.g., using Laravel’s cache) or pre-process them into JSON/YAML during deployment. Avoid parsing on every request, especially for high-traffic apps. Monitor memory usage with large files.
- Can I use this package to sync translations between Laravel and a third-party tool like Crowdin?
- Yes, this package excels at this use case. Export Laravel’s `resources/lang/` to XLIFF (using a converter like `spatie/array-to-xml`), upload to Crowdin, then re-import translated XLIFF back into Laravel’s JSON/YAML files. Automate this in CI/CD for seamless sync. The package handles the XLIFF manipulation; you’ll need Crowdin’s API for the sync logic.
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