alt Hacker NewsNot mentioned in the article but kinda neat: you can label such a block and break out of it, too! The break takes an argument that becomes the value of the block that is broken out of.
Not mentioned in the article but kinda neat: you can label such a block and break out of it, too! The break takes an argument that becomes the value of the block that is broken out of.
I just learned this one, and am gradually starting to use it! It applies for loops too. I saw it in ChatGPT code, and had to stop and look it up. Rust is a big language, for worse and for better.