What is the difference between computed properties and methods in Vue?

What is the difference between computed properties and methods in Vue?

Computed properties are cached based on their dependencies, while methods are executed every time they are called.

Can you give me an example of when to use a computed property?

Sure! Use a computed property when you need to derive a value based on other reactive data, like calculating a total price.

And when should I use a method instead?

Use a method when you need to perform an action that doesn't depend on reactive data, like handling a button click.

Are there any performance implications between the two?

Yes, computed properties can be more efficient since they cache results, while methods will re-evaluate every time they're called.