Add declaration files for TS or @types/simple-scrollbar

[Beraliv]

While adding import to TS file

import SimpleScrollBar from 'simple-scrollbar';

The error is shown:

It would solve the problem

[Beraliv]

Steps to add types:

1. add link in package.json:

{
  "types": "./types.d.ts",
}

2. add file in root with respective types:

declare namespace SimpleScrollBar {
    export function initEl (element: Element): void;
    export function initAll (): void;
    export function moveBar (e: Event): void;
}

export default SimpleScrollBar

UPDATE I checked it already and I advised wrong types.d.ts Need to fix them

I will add PR soon

[Beraliv]

I've added types in PR#51 and need to check if they're correct

[ghost]

@Beraliv Also this. declare module "simple-scrollbar";

[buzinas]

This was fixed by #51.