The timer generates negative value error has been fixed.

muhammetsafak · muhammetsafak · commit 47e74579e1e7 · 2022-07-28T08:53:56.000+03:00
diff --git a/src/PerformanceMeter.php b/src/PerformanceMeter.php
@@ -62,7 +62,7 @@ public static function elapsedTime(string $startPoint, ?string $endPoint = null,
     {
         $start = self::getPointer($startPoint);
         $end = self::getPointer($endPoint);
-        return round(($start['time'] - $end['time']), $decimal);
+        return round(($end['time'] - $start['time']), $decimal);
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -62,7 +62,7 @@ public static function elapsedTime(string $startPoint, ?string $endPoint = null,`
`62`	`62`	`{`
`63`	`63`	`$start = self::getPointer($startPoint);`
`64`	`64`	`$end = self::getPointer($endPoint);`
`65`		`- return round(($start['time'] - $end['time']), $decimal);`
	`65`	`+ return round(($end['time'] - $start['time']), $decimal);`
`66`	`66`	`}`
`67`	`67`
`68`	`68`	`/**`