BookStack Code Mirror - bookstack/blob - resources/js/components/details-highlighter.js

   1 import {Component} from './component';
   2
   3 export class DetailsHighlighter extends Component {
   4
   5     setup() {
   6         this.container = this.$el;
   7         this.dealtWith = false;
   8
   9         this.container.addEventListener('toggle', this.onToggle.bind(this));
  10     }
  11
  12     onToggle() {
  13         if (this.dealtWith) return;
  14
  15         if (this.container.querySelector('pre')) {
  16             window.importVersioned('code').then(Code => {
  17                 Code.highlightWithin(this.container);
  18             });
  19         }
  20         this.dealtWith = true;
  21     }
  22
  23 }