AtomicKotlinCourse/Programming Basics/Functions/Exercise 4/task.md

Mastering the IDE: More Intentions

You can automatically convert a function with a block body to a function with an expression body, and vice versa. Put the caret somewhere on the return keyword, press &shortcut:ShowIntentionActions; to call the intention actions menu, and choose Convert to expression body. After the conversion the type remains highlighted, which is convenient because you can either remove the type declaration by pressing Delete or leave it by moving the caret to the right.

To apply the reverse intention, press &shortcut:ShowIntentionActions; on the equal sign on the function with expression body and choose the reverse conversion.

Apply Convert to expression body, and then Convert to block body intention actions.