https://littlebirdelectronics.com.au/assets/controllers/ecommerce/auto_scroll_controller-c3ca922b.js

1import { Controller } from "@hotwired/stimulus"
2
3export default class extends Controller {
4  connect() {
5    this.scrollToBottom()
6    this.observer = new MutationObserver(() => this.scrollToBottom())
7    this.observer.observe(this.element, { childList: true, subtree: true })
8  }
9
10  disconnect() {
11    if (this.observer) this.observer.disconnect()
12  }
13
14  scrollToBottom() {
15    requestAnimationFrame(() => {
16      this.element.scrollTop = this.element.scrollHeight
17    })
18  }
19}