TypeScript Extended Practice

Migrate, repair, and extend unfamiliar applications. 60 cumulative lessons.

What you will be able to do

• Coordinate requests and preserve behavior.
• Complete compiler and real-browser checks using supplied fixtures.

Included

This course includes Introduction, Foundations, Complete Course. Your progress carries over.

Access terms

Pay what you want, including nothing. Includes earlier JavaScript packages. Test checkout: no real charge is taken yet.

Every lesson can be read and checked without a payment. Passing the checks shows you what you can do; it does not certify a grade.