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Yii2 Debug Laravel Package
yiisoft/yii2-debug
Yii2 Debug adds a bottom toolbar and dedicated pages to inspect requests, logs, DB queries, profiling, and more during development. Install via Composer and enable the debug module in your app config to quickly diagnose issues.
Debug Extension for Yii 2
Frequently asked questions about Yii2 Debug
- Can I use yiisoft/yii2-debug in a Laravel project?
- No, this package is designed exclusively for Yii 2.x and won’t work in Laravel without heavy refactoring. Laravel already has built-in debugging tools like `dd()`, `dump()`, and packages like `barryvdh/laravel-debugbar` or `laravel/telescope` that are better suited for Laravel applications.
- What Laravel alternatives provide a debug toolbar like Yii2 Debug?
- For Laravel, use `barryvdh/laravel-debugbar` for a persistent toolbar with SQL, logs, and timing data, or `laravel/telescope` for deeper request inspection. Both are actively maintained and Laravel-native, unlike Yii2 Debug.
- How do I install yiisoft/yii2-debug in a Laravel project?
- You can’t directly install it in Laravel. This package requires Yii 2.x core components and won’t integrate without rewriting core logic (e.g., middleware, service providers, and event listeners) to work with Laravel’s architecture.
- Will yiisoft/yii2-debug slow down my Laravel app in development?
- If you were to force-install it, yes—Yii2 Debug collects runtime data (queries, logs, views) per request, adding ~10–50ms overhead. Laravel’s `Debugbar` or `Telescope` are optimized for Laravel and have minimal performance impact when disabled in production.
- Can I use Yii2 Debug panels (e.g., for custom Yii features) in Laravel?
- Only if you rewrite the panels to use Laravel’s event system (e.g., `View::rendered`) and abstract Yii-specific dependencies. This would require significant effort and isn’t recommended unless you have specific Yii2 features missing in Laravel’s tools.
- Does yiisoft/yii2-debug work with Laravel’s Blade templates?
- No, this package is built for Yii’s view rendering system and won’t integrate with Laravel’s Blade templates without custom middleware or view composers to inject the toolbar manually.
- Is yiisoft/yii2-debug safe to use in production?
- Absolutely not. This package exposes sensitive data (queries, routes, logs) and should never be enabled in production. Laravel’s `Telescope` or `Debugbar` also disable themselves in production by default.
- How do I restrict access to the debug toolbar in Yii2 Debug?
- Yii2 Debug uses an `allowedIPs` configuration to restrict access. In Laravel, you’d need to replicate this with middleware (e.g., `TrustedProxies` or custom IP filtering) if you were to build a similar tool from scratch.
- Are there any Laravel packages that mimic Yii2 Debug’s standalone debug pages?
- Yes, `laravel/telescope` provides standalone pages for request inspection, logs, and exceptions, while `barryvdh/laravel-debugbar` offers a toolbar with similar functionality. Both are Laravel-native and more maintainable.
- What PHP versions does yiisoft/yii2-debug support, and does it matter for Laravel?
- Yii2 Debug requires PHP 7.4+ (optimized for PHP 8). However, since it’s incompatible with Laravel, this doesn’t apply. Laravel’s debugging tools (e.g., `Debugbar`) support Laravel’s PHP version requirements (typically 8.0+).
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