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iffifan / laravel-debugbar-memory

Add detailed memory usage measurement for code blocks in laravel debugbar
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debug debugbar laravel php

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laravel-debugbar-memory

License

Add detailed memory usage measurement for code blocks in Laravel Debugbar

Installation

Require this package with composer. It is recommended to only require the package for development.

composer require iffifan/laravel-debugbar-memory --dev

Laravel 5.5 uses Package Auto-Discovery, so doesn't require you to manually add the ServiceProvider.

If you don't use auto-discovery, add the ServiceProvider to the providers array in config/app.php

Iffifan\MemoryDebugbar\Providers\MemoryDebugbarServiceProvider::class,

Usage

After successful installation you should see Memory tab in your Debugbar

Screenshot

Measuring memory usage of a code block

Let's calculate memory usage of a while loop with helper methods

    start_memory_measure('Some Loop');
    $a = 0;
    $b = 'X';
    while ($a < 10000000) {
        $b .= 'X';
        ++$a;
    }
    stop_memory_measure('Some Loop');

Memory calculation will be updated like this:

Screenshot

Disable

Just add 

        'memory_details'  => false, //Display memory details

in config/debugbar.php