App\Timer

Complexity

Total Complexity

3

Size/Duplication

Total Lines	16
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	get()	0	7	2
A	start()	0	3	1

<?php
namespace App;

final class Timer
{
    private array $timers = [];

    public function start(string $name): void
    {
        $this->timers[$name] = microtime(true);
    }

    public function get(string $name): float
    {
        if (!array_key_exists($name, $this->timers)) {
            throw new \InvalidArgumentException("There is no \"$name\" timer started");
        }

        return microtime(true) - $this->timers[$name];
    }
}