Prepend timestamp to Artisan Console Output

PrependsTimestamp.php

<?php

/**
  * @credit https://stackoverflow.com/questions/33046020/laravel-php-prepend-timestamp-to-artisan-console-output
*/

namespace App\Commands;

trait PrependsTimestamp
{
    
    public function line($string, $style = null, $verbosity = null)
    {
        parent::line($this->prepend($string), $style, $verbosity);
    }
    
    protected function prepend($string)
    {
        if (method_exists($this, 'getPrependString')) {
            return $this->getPrependString($string).$string;
        }
        
        return $string;
    }
    
    protected function getPrependString($string)
    {
        return date(property_exists($this, 'outputTimestampFormat') ?
                $this->outputTimestampFormat : '[Y-m-d H:i:s]').' ';
    }
}