Recovering current user on Sharepoint 2010, angular version 6

Question

I'm trying to recover the current user on a Sharepoint App inside Sharepoint server, It works in an old app I've tested here builded on AngularJS.

The code on AngularJS app is like this code below

var thisUser = $().SPServices.SPGetCurrentUser({
    fieldName: "Title",
    debug: false
});

Now I'm trying to use the same code in Angular version 6, but when I try to build the project using this code. An error is accused

ERROR in src/app/pedido/pedido.component.ts(68,43): error TS2339:
Property 'SPGetCurrentUser' does not exist on type '(options?: any) => any'.

I've added the lib of SPServices on my angular.json, and on my src/ folder, I've the file typings.d.ts with the content below

interface JQuery {
    SPServices(options?: any): any;
    SPFilterNode(options?: any): any;
    SPGetCurrentUser(options?: any): any;
}

Using this interface I can build other projects, just this one that tries to access the property SPGetCurrentUser in the SPServices don't let me build my project, what I can do to solve this?

On my pedido.component.ts I've declared the $, like the example below

declare var $: JQueryStatic;

It worked in all other projects, only in this one that doesn't...

I'm using this lib from sympmarc

Answer 1

My friend here found a solution to this problem, He changed the content in typings.d.ts to the example below

interface JQuery {
    //SPServices?(options?: any): any; // This line was removed
    SPServices: any; // This line was added 
    // Now the property SPGetCurrentUser can be viewed in the SPServices
    SPFilterNode(options?: any): any;
}