Refactoring a small JavaScript library to TypeScript -- 2

We are a web application development company and sometimes we need a help with certain projects. I need to bring some fun to my corporate web applications and found this [login to view URL] I need to refactor this open source project [login to view URL] to the latest Typescript. This project is going to have a few phases and depends on the budget I will split it into multiple projects/phases. Ideally, you should have some experience with Typescript. This Project - Phase 1 - Refactoring from JavaScript to Typescript -- using the best practises, Interfaces, Classes, Inheritance, naming -- using comments to describe Classes, -- making a generic classes and using interfaces with easy to add different kind of entities in the future phases e.g. ants, ladybug, butterfly and also not living entities a car, robot, anything -- creating a basic documentation in markdown format (md), how to use library, including how the animation sprite works -- adding custom behaviours to the entities so any entity can do whatever is added to it e.g. flying, moving, .. -- the finished product can be used by using the Typescript files or compiling them into one JavaScript file. -- the project will be published to Github eventually as Open Source -- I recommend to use free Visual Studio Code or free Visual Studio Community Edition which both are easy to work with TypeScript Future Project - Phase 2 - Adding new graphics and relevant behaviour and new fun entity behaviours, maybe using SVG images Future Project - Phase 3 - New Feature, Using ASP.NET Core + SignalR to move entities form one screen to another screen.