Learn The Essentials And More Of Typescript, A Popular Superset Of The Javascript Language That Adds Support For Static Typing. Typescript Combines The Typing Features Of C Or Java With The Flexibility Of Javascript, Reducing Typing Errors And Providing An Easier Path To Javascript Development.author Adam Freeman Explains How To Get The Most From Typescript 4 In This Second Edition Of His Best-selling Book.he Begins By Describing The Typescript Language And The Benefits It Offers And Then Shows You How To Use Typescript In Real-world Scenarios, Including Development With The Dom Api, And Popular Frameworks Such As Angular And React. He Starts From The Nuts-and-bolts And Builds Up To The Most Advanced And Sophisticated Features.each Topic Is Covered Clearly And Concisely, And Is Packed With The Details You Need To Be Effective.