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<?php
namespace Bookdown\Bookdown\Service;
use Psr\Log\LoggerInterface;
class Timer
{
protected $start;
public function __construct(LoggerInterface $logger)
$this->logger = $logger;
logger
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
class MyClass { } $x = new MyClass(); $x->foo = true;
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion:
class MyClass { public $foo; } $x = new MyClass(); $x->foo = true;
$this->start = microtime(true);
}
public function report()
$seconds = microtime(true) - $this->start;
$seconds = trim(sprintf("%10.2f", $seconds));
$this->logger->info("Completed in {$seconds} seconds.");
bookdown /
Bookdown.Bookdown
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: