docs: replace mixed in filter class.

ping-yee · ping-yee · commit a4774008f44d · 2023-04-25T17:42:33.000+08:00
diff --git a/system/Filters/Filters.php b/system/Filters/Filters.php
@@ -375,7 +375,7 @@ public function enableFilters(array $names, string $when = 'before')
     /**
      * Returns the arguments for a specified key, or all.
      *
-     * @return mixed
+     * @return array|bool|float|int|object|string|null
      */
     public function getArguments(?string $key = null)
     {

Original file line number	Diff line number	Diff line change
`@@ -375,7 +375,7 @@ public function enableFilters(array $names, string $when = 'before')`
`375`	`375`	`/**`
`376`	`376`	`* Returns the arguments for a specified key, or all.`
`377`	`377`	`*`
`378`		`- * @return mixed`
	`378`	`+ * @return array\|bool\|float\|int\|object\|string\|null`
`379`	`379`	`*/`
`380`	`380`	`public function getArguments(?string $key = null)`
`381`	`381`	`{`