Implicitly marking parameter $memory as nullable is deprecated

Slickdeals · Dec 2, 2024 · d0e5405 · d0e5405
1 parent 96b8a5e
commit d0e5405
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Client.php b/src/Client.php
@@ -195,7 +195,7 @@ public function endMemoryProfile(string $key, float $sampleRate = 1.0, array $ta
      * @param float $sampleRate
      * @param array $tags
      */
-    public function memory(string $key, int $memory = null, float $sampleRate = 1.0, array $tags = []): void
+    public function memory(string $key, ?int $memory = null, float $sampleRate = 1.0, array $tags = []): void
     {
         if ($memory === null) {
             $memory = memory_get_peak_usage();