# Custom editor in Vue 3

# Overview

You can declare a custom editor for the HotTable component by declaring it as a class and passing it to the Handsontable options or creating an editor component. You can use it many times and with different properties. To differentiate between editor instances, pass a key attribute.

Find out which Vue 3 versions are supported →

# Example - Declaring an editor as a class

The following example implements the @handsontable/vue3 component with a custom editor added, utilizing the placeholder attribute in the editor's input element.