This course explores some of the new advanced TypeScript features, using practical examples you might encounter in your projects.
We’ll start off by demonstrating two new features that improve readability (numeric separators) and tighten type strictness in classes (strict property initialization). We’ll then improve type guards with a practical Redux-inspired example, followed by a lesson about writing more readable mapped type modifiers. We’ll use a summary on types vs. interfaces to transition to self-referencing types examples (and how to build custom type safe iterators around them). We’ll then cover a few ways to use the new conditional types, including building a recursive generic type that transforms any other type you pass into it, regardless of how deep it is, and makes it read-only — great for your immutable states!
Finally, we’ll end with a lesson on building and chaining decorators to initialize and augment properties in classes.
I learned so much about conditional types and types vs interfaces! It will very much help me reading other peoples complex type code.
Learnt a ton of stuff watching that video., Thank you Rares.
Really enjoyed the content, great insight into some of the more powerful features of TypeScript. Looking forward to trying to use some of these in my projects.
Dive even deeper in complex types. Especially interested in union types and gotchas around how to use them effectively
This course was so informative and really helped me understand the more complex uses of Typescript.
Very clear explanation and great content.
Become familiar with the Workers CLI
wrangler that we will use to bootstrap our Worker project. From there you'll understand how a Worker receives and returns requests/Responses. We will also build this serverless function locally for development and deploy it to a custom domain.
This is a practical project based look at building a working e-commerce store using modern tools and APIs. Excellent for a weekend side-project for your developer project portfolio
git is a critical component in the modern web developers tool box. This course is a solid introduction and goes beyond the basics with some more advanced git commands you are sure to find useful.