vue3-tiptap-katex/src/components/reading/extension.mjs

tiptap editor using mathlive package to render katex in vue 3

import { Node } from '@tiptap/core'
import { VueNodeViewRenderer } from '@tiptap/vue-3'
import TiptapInteractiveReading from './TiptapInteractiveReading.vue'

export default Node.create({
  name: 'TiptapInteractiveReading',

  group: 'block',

  content: 'block+',

  parseHTML() {
    return [
      {
        tag: 'div',
        getAttrs: (element) => element.getAttribute('class') === 'reading-duplicate'
      }
    ]
  },

  renderHTML() {
    return ['div', { class: 'reading-duplicate' }, 0]
  },

  addNodeView() {
    return VueNodeViewRenderer(TiptapInteractiveReading)
  }
})