Align APIError class with TypeScript Error compatibility

Author: itsme-to

src/APIError.js

@@ -15,17 +15,17 @@ class APIError extends Error {
 
     /** Returns the machine-readable code of the error.
      * 
-     * @returns {string} The machine-readable error code.
+     * @type {string} The machine-readable error code.
      */
-    code() {
+    get code() {
         return this.#code;
     }
 
     /** Returns the human-readable message of the error.
      * 
-     * @returns {string} The human-readable error message.
+     * @type {string} The human-readable error message.
      */
-    message() {
+    get message() {
         return this.#message;
     }
 

src/helpers/AlertsHelper.js

@@ -1,6 +1,8 @@
 // Copyright (c) 2021-2022 BuiltByBit (Mick Capital Pty. Ltd.)
 // MIT License (https://github.com/BuiltByBit/js-api-wrapper/blob/main/LICENSE)
 
+const { SortOptions } = require("../SortOptions");
+
 /**
  * @typedef {object} Alert
  * @property {number} caused_member_id