TypeScriptIntermediate
Learn TypeScript for Free
Scrimba's interactive TypeScript course teaches you to add types to JavaScript. Covers type annotations, interfaces, generics, enums, tuples, and TypeScript with React.
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Free Intermediate TypeScript Courses
Curated intermediate-level TypeScript courses from the best free platforms on the internet.
3Intermediate courses
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Free intermediate TypeScript courses
TypeScriptIntermediate
TypeScript (The Odin Project)
This section of The Odin Project's JavaScript path teaches TypeScript by having you retrofit type safety onto code you already wrote in vanilla JavaScript, rather than starting from a blank slate. You work through interfaces, generics, enums, and the type system's stricter checks, and come out able to add TypeScript to an existing project instead of just a fresh one. It suits learners who have already built something in JavaScript and want the next step, not total beginners who need JavaScript fundamentals first. Like the rest of Odin, there is no video or interactive editor: you read the material and do the exercises in your own local setup.
Full Stack OpenCertificate
TypeScriptIntermediate
Full Stack Open: TypeScript
The TypeScript module of Full Stack Open. Covers static typing, generics, type-safe React, and adding TypeScript to existing Node.js and Express projects.