1 files changed, 65 insertions, 0 deletions
diff --git a/plugins/jetpack/jetpack_vendor/automattic/jetpack-sync/src/class-utils.php b/plugins/jetpack/jetpack_vendor/automattic/jetpack-sync/src/class-utils.php
new file mode 100644
index 00000000..23f24e95
--- /dev/null
+++ b/plugins/jetpack/jetpack_vendor/automattic/jetpack-sync/src/class-utils.php
@@ -0,0 +1,65 @@
+<?php
+/**
+ * Sync utils.
+ *
+ * @package automattic/jetpack-sync
+ */
+
+namespace Automattic\Jetpack\Sync;
+
+/**
+ * Class for sync utilities.
+ */
+class Utils {
+	/**
+	 * Retrieve the values of sync items.
+	 *
+	 * @access public
+	 * @static
+	 *
+	 * @param array $items Array of sync items.
+	 * @return array Array of sync item values.
+	 */
+	public static function get_item_values( $items ) {
+		return array_map( array( __CLASS__, 'get_item_value' ), $items );
+	}
+
+	/**
+	 * Retrieve the IDs of sync items.
+	 *
+	 * @access public
+	 * @static
+	 *
+	 * @param array $items Array of sync items.
+	 * @return array Array of sync item IDs.
+	 */
+	public static function get_item_ids( $items ) {
+		return array_map( array( __CLASS__, 'get_item_id' ), $items );
+	}
+
+	/**
+	 * Get the value of a sync item.
+	 *
+	 * @access private
+	 * @static
+	 *
+	 * @param array $item Sync item.
+	 * @return mixed Sync item value.
+	 */
+	private static function get_item_value( $item ) {
+		return $item->value;
+	}
+
+	/**
+	 * Get the ID of a sync item.
+	 *
+	 * @access private
+	 * @static
+	 *
+	 * @param array $item Sync item.
+	 * @return int Sync item ID.
+	 */
+	private static function get_item_id( $item ) {
+		return $item->id;
+	}
+}