fix: convert arrow to anonymous functino to support php 7.3 and below

Arukuen · Arukuen · commit b782f2700d91 · 2025-06-03T13:04:28.000+08:00
diff --git a/src/plugins/global-settings/preset-controls/index.php b/src/plugins/global-settings/preset-controls/index.php
@@ -176,9 +176,10 @@ public function generate_css_variables_styles( $property, $presets, $prefix, $is
 		 * @return mixed
 		 */
 		public function deepGet( $array, $keys ) {
-			return array_reduce( $keys, fn( $value, $key ) => $value[ $key ] ?? null, $array );
+			return array_reduce( $keys, function( $value, $key ) {
+				return $value[ $key ] ?? null;
+			}, $array );
 		}
-
 		/**
 		 * Add our global preset control styles.
 		 *

Original file line number	Diff line number	Diff line change
`@@ -176,9 +176,10 @@ public function generate_css_variables_styles( $property, $presets, $prefix, $is`
`176`	`176`	`* @return mixed`
`177`	`177`	`*/`
`178`	`178`	`public function deepGet( $array, $keys ) {`
`179`		`- return array_reduce( $keys, fn( $value, $key ) => $value[ $key ] ?? null, $array );`
	`179`	`+ return array_reduce( $keys, function( $value, $key ) {`
	`180`	`+ return $value[ $key ] ?? null;`
	`181`	`+ }, $array );`
`180`	`182`	`}`
`181`		`-`
`182`	`183`	`/**`
`183`	`184`	`* Add our global preset control styles.`
`184`	`185`	`*`