Are Computed Properties Reactive?

Once we've created our computed prop, we can access it like we would any other prop. This is because computed props are reactive properties, along with regular props and data.

Are computed properties reactive Vue?

Since a computed property is like a more detailed Vue watcher, it will observe a piece of reactive data and update when that reactive data changes. For our example, formattedText will always be dependent on the value of text. ... However, in order to run more efficiently, Vue caches computed property values.

What is a computed property in Vue?

A computed property is used to declaratively describe a value that depends on other values. When you data-bind to a computed property inside the template, Vue knows when to update the DOM when any of the values depended upon by the computed property has changed.