https://survivalbrasil.org/assets/controllers/admin/theme_controller-93229d26.js

1import { Controller } from "@hotwired/stimulus"
2
3// Connects to data-controller="admin--theme"
4export default class extends Controller {
5  connect () {
6    let existingPreference = sessionStorage.getItem('cms-theme')
7    if (existingPreference) {
8      document.documentElement.dataset.bsTheme = existingPreference
9    } else if (window.matchMedia("(prefers-color-scheme: dark)").matches) {
10      if (!existingPreference) {
11        document.documentElement.dataset.bsTheme = 'dark'
12        sessionStorage.setItem('cms-theme', 'dark')
13      }
14    }
15  }
16
17  toggleTheme () {
18    if (document.documentElement.dataset.bsTheme === 'dark') {
19      document.documentElement.dataset.bsTheme = 'light'
20      sessionStorage.setItem('cms-theme', 'light')
21    } else {
22      document.documentElement.dataset.bsTheme = 'dark'
23      sessionStorage.setItem('cms-theme', 'dark')
24    }
25  }
26}