Question 1

How does Yew compare to React for web development?

Accepted Answer

Yew is a Rust-based framework for WebAssembly, offering better performance and type safety, but it has a smaller ecosystem and steeper learning curve compared to React's extensive community and tools.

Question 2

How to deploy a Yew app with Docker?

Accepted Answer

The course covers this in videos like 'Deploying The App', using Docker Compose to containerize the WebAssembly build and serve it. It involves setting up a Dockerfile and configuring the server for production.

Question 3

What's the best way to handle state in Yew applications?

Accepted Answer

This course recommends Yewdux, a Redux-like library, for global state management. It includes lessons on persistent state with local storage and functional hooks, as shown in the 'stores' section videos.

Question 4

Can I use Yew with TypeScript or JavaScript libraries?

Accepted Answer

Yew is Rust-centric and compiles to WebAssembly, so direct integration with TypeScript/JS libraries is limited. Interop is possible via wasm-bindgen, but it's complex and not deeply covered in this course.

Question 5

How to style components in Yew effectively?

Accepted Answer

The course uses the stylist crate for CSS, teaching inline styles and separate CSS files. Videos like 'Introduction to stylist' and 'Separate CSS file' show practical implementations for component-based styling.

Question 6

Is Yew production-ready for large-scale apps?

Accepted Answer

Yew is maturing but still has a smaller community and fewer production examples than frameworks like React. This course builds a todo app, but scaling might require additional tooling and expertise not fully addressed.

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