---
title: FieldHighlighter
description: FieldHighlighter
element: vaadin-field-highlighter
---

## Description

A web component for implementing real-time collaboration features
by configuring a reactive controller for a field instance.

See https://vaadin.com/collaboration for Collaboration Engine documentation.

## Static Methods

### addUser

**Type:** `(field: HTMLElement, user: FieldHighlighterUser) => void`



### init

**Type:** `(field: HTMLElement) => FieldHighlighterController`



### removeUser

**Type:** `(field: HTMLElement, user: FieldHighlighterUser) => void`



### setUsers

**Type:** `(field: HTMLElement, users: FieldHighlighterUser[]) => void`