Fixes deprecated warning

tplaner · tplaner · commit da2d216c9311 · 2025-02-13T20:16:38.000-05:00
diff --git a/src/Valid.php b/src/Valid.php
@@ -184,11 +184,14 @@ public static function second($second)
     /**
      * Test for valid weekDay
      *
-     * @param  string $weekDay
+     * @param  string|null $weekDay
      * @return bool
      */
     public static function weekDay($weekDay)
     {
+        if ($weekDay === null) {
+            return false;
+        }
         return in_array(strtolower($weekDay), self::$weekDays);
     }
 

Original file line number	Diff line number	Diff line change
`@@ -184,11 +184,14 @@ public static function second($second)`
`184`	`184`	`/**`
`185`	`185`	`* Test for valid weekDay`
`186`	`186`	`*`
`187`		`- * @param string $weekDay`
	`187`	`+ * @param string\|null $weekDay`
`188`	`188`	`* @return bool`
`189`	`189`	`*/`
`190`	`190`	`public static function weekDay($weekDay)`
`191`	`191`	`{`
	`192`	`+ if ($weekDay === null) {`
	`193`	`+ return false;`
	`194`	`+ }`
`192`	`195`	`return in_array(strtolower($weekDay), self::$weekDays);`
`193`	`196`	`}`
`194`	`197`