https://www.carwow.de/assets/controllers/accident_history_repaired_controller-3f1064f7.js

1import { Controller } from '@hotwired/stimulus'
2
3export default class extends Controller {
4  static targets = ['input', 'submit', 'errorLength']
5
6  connect () {
7    this.validateLength()
8  }
9
10  validateLength () {
11    this.submitTarget.disabled = !this.isLengthValid()
12  }
13
14  focused () {
15    this.errorLengthTarget.hidden = true
16  }
17
18  blurred () {
19    this.errorLengthTarget.hidden = this.isLengthValid()
20  }
21
22  isLengthValid () {
23    const notes = this.inputTarget.value.trim()
24    return (notes.length > 5 && notes.length <= 200)
25  }
26}