restricted access to CommandManager's list

src/CommandManager.ts

@@ -12,7 +12,7 @@ export class CommandManager {
      * List of commands registered in the manager
      * @type {Array} {@link Command}
      */
-    public readonly list: Command[];
+    private readonly list: Command[];
     /**
      * Prefix used as a way to trigger the bot using messages
      * @type {string}
@@ -56,6 +56,15 @@ export class CommandManager {
         return command;
     }
 
+    /**
+     * Get all commands registered in a manager
+     * @returns {Command[]} List of registered commands in a manager
+     */
+    getList(): Command[] {
+        const list = this.list;
+        return list;
+    }
+
     /**
      * Adds the given {@link Command} to the instance manager with initial processing
      * @param {Command} command - {@link Command} instance object