docs: change type mixed to string

ping-yee · ping-yee · commit cb5d0450d570 · 2022-09-29T11:19:30.000+08:00
diff --git a/system/Validation/StrictRules/Rules.php b/system/Validation/StrictRules/Rules.php
@@ -302,7 +302,7 @@ public function required_with($str = null, ?string $fields = null, array $data =
      *
      *     required_without[id,email]
      *
-     * @param mixed       $str
+     * @param string|null $str
      * @param string|null $otherFields The param fields of required_without[].
      * @param string|null $field       This rule param fields aren't present, this field is required.
      */

Original file line number	Diff line number	Diff line change
`@@ -302,7 +302,7 @@ public function required_with($str = null, ?string $fields = null, array $data =`
`302`	`302`	`*`
`303`	`303`	`* required_without[id,email]`
`304`	`304`	`*`
`305`		`- * @param mixed $str`
	`305`	`+ * @param string\|null $str`
`306`	`306`	`* @param string\|null $otherFields The param fields of required_without[].`
`307`	`307`	`* @param string\|null $field This rule param fields aren't present, this field is required.`
`308`	`308`	`*/`