Utilize the function specified in an external file

In my project, I have a typescript file named "menuTree.ts" which compiles to the following JavaScript code:

define(["require", "exports"], function (require, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var MenuTree = /** @class */ (function () {
    function MenuTree() {
    }
    MenuTree.prototype.refreshTree = function (bereichId, page) {
        var _this = this;
    };
    return MenuTree;
}());
exports.MenuTree = MenuTree;
});
//# sourceMappingURL=menuTree.js.map

This JavaScript code is included in a separate JavaScript file within the head section of my web page:

<script type="text/javascript" charset="utf-8" async="" data-requirecontext="_" data-requiremodule="menuTree" src="http://localhost:65013//Assets/Scripts/Javascript/menuTree.js"></script>

Now, further down in the body section, I want to trigger the "refreshTree" function when clicking on an anchor tag:

<a onclick='javascript: return refreshTree(1, 2)'>Refresh</a>

However, I keep encountering an error message stating that refreshTree is not defined. I also attempted using MenuTree.refreshTree(1, 2) without success.

I would greatly appreciate any assistance with this issue. Thank you!

Answer №1

To utilize the MenuTree class, you must instantiate it with new MenuTree().refreshTree(1, 2). You will also have to use the require function. Here is a suggested implementation:

<a onlick='new (require("menuTree").MenuTree)().refreshTree(1, 2)'>Refresh</a>

(Based on previous comments, further steps may have been required to address the issue, although they are not specified here.)

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