Add ability to get the total number of items in the data store

wp-forge · Jan 6, 2022 · ba6f669 · ba6f669
1 parent 5792fa4
commit ba6f669
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/includes/DataStore.php b/includes/DataStore.php
@@ -18,6 +18,15 @@ class DataStore {
 	 */
 	protected $data = [];
 
+	/**
+	 * Get the total number of items in the data store.
+	 *
+	 * @return int
+	 */
+	public function count() {
+		return count( $this->data );
+	}
+
 	/**
 	 * Delete a value by key.
 	 *