Yii2: How do I debug console commands?

php debugging console yii2 command-line-interface

PHP Snippet 1:

'log' => [
'targets' => [[
    ...
], [
    'class' => 'yii\log\FileTarget',
    'logFile' => '@runtime/logs/profile.log',
    'logVars' => [],
    'levels' => ['profile'],
    'categories' => ['yii\db\Command::query'],
    'prefix' => function($message) {
        return '';
    }
]]

PHP Snippet 2:

[
    'class' => 'yii\log\FileTarget',
    'levels' => ['info', 'error', 'warning'],
],