bug #51190 [Clock] load function only if not loaded before (xabbuh)

derrabus · derrabus · commit 17415c6f4972 · 2023-07-31T13:47:59.000+02:00
This PR was merged into the 6.3 branch. Discussion ---------- [Clock] load function only if not loaded before | Q | A | ------------- | --- | Branch? | 6.3 | Bug fix? | yes | New feature? | no | Deprecations? | no | Tickets | Fix #51180 | License | MIT | Doc PR | We do the same for functions defined in the String, Translation and VarDumper components. Commits ------- 6b88ea7 load function only if not loaded before
diff --git a/src/Symfony/Component/Clock/Resources/now.php b/src/Symfony/Component/Clock/Resources/now.php
@@ -11,13 +11,15 @@
 
 namespace Symfony\Component\Clock;
 
-/**
- * Returns the current time as a DateTimeImmutable.
- *
- * Note that you should prefer injecting a ClockInterface or using
- * ClockAwareTrait when possible instead of using this function.
- */
-function now(): \DateTimeImmutable
-{
-    return Clock::get()->now();
+if (!\function_exists(now::class)) {
+    /**
+     * Returns the current time as a DateTimeImmutable.
+     *
+     * Note that you should prefer injecting a ClockInterface or using
+     * ClockAwareTrait when possible instead of using this function.
+     */
+    function now(): \DateTimeImmutable
+    {
+        return Clock::get()->now();
+    }
 }
