From 15f78042b1160d1be53084c5883e14f2c7aae8f6 Mon Sep 17 00:00:00 2001
From: kenjis <kenji.uui@gmail.com>
Date: Tue, 31 Oct 2023 13:22:48 +0900
Subject: [PATCH] docs: add @used-by

---
 system/Helpers/Array/ArrayHelper.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/system/Helpers/Array/ArrayHelper.php b/system/Helpers/Array/ArrayHelper.php
index 2a1a46385723..05aa6a112347 100644
--- a/system/Helpers/Array/ArrayHelper.php
+++ b/system/Helpers/Array/ArrayHelper.php
@@ -20,6 +20,8 @@ final class ArrayHelper
      * Searches an array through dot syntax. Supports
      * wildcard searches, like foo.*.bar
      *
+     * @used-by dot_array_search()
+     *
      * @return array|bool|int|object|string|null
      */
     public static function dotSearch(string $index, array $array)
@@ -101,6 +103,8 @@ private static function arraySearchDot(array $indexes, array $array)
     /**
      * Groups all rows by their index values. Result's depth equals number of indexes
      *
+     * @used-by array_group_by()
+     *
      * @param array $array        Data array (i.e. from query result)
      * @param array $indexes      Indexes to group by. Dot syntax used. Returns $array if empty
      * @param bool  $includeEmpty If true, null and '' are also added as valid keys to group