What are modern programming languages and how do they use incremental compilation?

What are modern programming languages and how do they use incremental compilation?

Modern programming languages like Rust, Go, and Swift often utilize incremental compilation to improve development speed. This technique allows only the changed parts of the code to be recompiled, rather than recompiling the entire codebase.

Can you give me an example of how incremental compilation works in Rust?

Sure! In Rust, when you make a change to a single module, the Rust compiler only recompiles that module and any modules that depend on it. This significantly reduces compile times, especially in large projects.

What are the benefits of using incremental compilation?

The main benefits include faster build times, improved developer productivity, and quicker feedback loops, allowing developers to test changes more efficiently.

Are there any downsides to incremental compilation?

Yes, potential downsides include increased complexity in the build system and possible issues with stale dependencies if not managed properly.