LEARNING PATH
TypeScript improves on JavaScript without sacrificing functionality. As a result, big tech companies like Microsoft, Slack, and Lyft are making the switch to TypeScript. This path will allow you to painlessly transition your JavaScript experience to TypeScript. By the end, you'll know how to use advanced TypeScript in professional projects.
13 hours
177 Lessons
13 Quizzes
402 Playgrounds
10 Challenges
337 Code Snippets
40 Illustrations
Learning Objectives
Learn the basics of TypeScript, including type checking, iterators, and manipulating objects and arrays
Understand generic types, and how to compose types with discriminated unions
Get fluent in TypeScript error messages
Integrate TypeScript with React and create apps that are easier to maintain
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