Example: link-mark-view

import 'prosekit/basic/style.css'
import 'prosekit/basic/typography.css'

import { createEditor } from 'prosekit/core'
import { ProseKit } from 'prosekit/solid'

import { defineExtension } from './extension'

export default function Editor() {
  const editor = createEditor({ extension: defineExtension(), defaultContent })

  return (
    <ProseKit editor={editor}>
      <div class='box-border h-full w-full min-h-36 overflow-y-hidden overflow-x-hidden rounded-md border border-solid border-gray-200 dark:border-gray-700 shadow flex flex-col bg-white dark:bg-gray-950 color-black dark:color-white'>
        <div class='relative w-full flex-1 box-border overflow-y-scroll'>
          <div ref={editor.mount} class='ProseMirror box-border min-h-full px-[max(4rem,_calc(50%-20rem))] py-8 outline-none outline-0 [&_span[data-mention="user"]]:text-blue-500 [&_span[data-mention="tag"]]:text-violet-500'></div>
        </div>
      </div>
    </ProseKit>
  )
}

const defaultContent = `
  <p>Here is a link that changes color every second: <a href="https://www.example.com">example link</a>
`

import { defineBasicExtension } from 'prosekit/basic'
import { union } from 'prosekit/core'
import { defineSolidMarkView } from 'prosekit/solid'

import LinkView from './link-view'

export function defineExtension() {
  return union(
    defineBasicExtension(),
    defineSolidMarkView({
      name: 'link',
      component: LinkView,
    }),
  )
}

export type EditorExtension = ReturnType<typeof defineExtension>

import type { SolidMarkViewProps } from 'prosekit/solid'
import {
  createSignal,
  onCleanup,
  onMount,
} from 'solid-js'

const colors = [
  '#f06292',
  '#ba68c8',
  '#9575cd',
  '#7986cb',
  '#64b5f6',
  '#4fc3f7',
  '#4dd0e1',
  '#4db6ac',
  '#81c784',
  '#aed581',
  '#ffb74d',
  '#ffa726',
  '#ff8a65',
  '#d4e157',
  '#ffd54f',
  '#ffecb3',
]

function pickRandomColor() {
  return colors[Math.floor(Math.random() * colors.length)]
}

export default function Link(props: SolidMarkViewProps) {
  const [color, setColor] = createSignal(colors[0])
  const { mark, contentRef } = props
  const href = mark.attrs.href as string

  onMount(() => {
    const interval = setInterval(() => {
      setColor(pickRandomColor())
    }, 1000)
    onCleanup(() => clearInterval(interval))
  })

  return (
    <a
      href={href}
      ref={contentRef}
      style={{ color: color(), transition: 'color 1s ease-in-out' }}
    >
    </a>
  )
}

<script lang="ts">
import 'prosekit/basic/style.css'
import 'prosekit/basic/typography.css'

import { createEditor } from 'prosekit/core'
import { ProseKit } from 'prosekit/svelte'

import { defineExtension } from './extension'

const defaultContent = `
  <p>Here is a link that changes color every second: <a href="https://www.example.com">example link</a>
`

const extension = defineExtension()
const editor = createEditor({ extension, defaultContent })

const mount = (element: HTMLElement) => {
  editor.mount(element)
  return { destroy: () => editor.unmount() }
}
</script>

<ProseKit {editor}>
  <div class='box-border h-full w-full min-h-36 overflow-y-hidden overflow-x-hidden rounded-md border border-solid border-gray-200 dark:border-gray-700 shadow flex flex-col bg-white dark:bg-gray-950 color-black dark:color-white'>
    <div class='relative w-full flex-1 box-border overflow-y-scroll'>
      <div use:mount class='ProseMirror box-border min-h-full px-[max(4rem,_calc(50%-20rem))] py-8 outline-none outline-0 [&_span[data-mention="user"]]:text-blue-500 [&_span[data-mention="tag"]]:text-violet-500'></div>
    </div>
  </div>
</ProseKit>

import { defineBasicExtension } from 'prosekit/basic'
import { union } from 'prosekit/core'
import { defineSvelteMarkView } from 'prosekit/svelte'

import LinkView from './link-view.svelte'

export function defineExtension() {
  return union(
    defineBasicExtension(),
    defineSvelteMarkView({
      name: 'link',
      component: LinkView,
    }),
  )
}

export type EditorExtension = ReturnType<typeof defineExtension>

<script lang="ts">
import type { SvelteMarkViewProps } from 'prosekit/svelte'

const colors = [
  '#f06292',
  '#ba68c8',
  '#9575cd',
  '#7986cb',
  '#64b5f6',
  '#4fc3f7',
  '#4dd0e1',
  '#4db6ac',
  '#81c784',
  '#aed581',
  '#ffb74d',
  '#ffa726',
  '#ff8a65',
  '#d4e157',
  '#ffd54f',
  '#ffecb3',
]

function pickRandomColor() {
  return colors[Math.floor(Math.random() * colors.length)]
}

let { mark, contentRef }: SvelteMarkViewProps = $props()
const href = $derived($mark.attrs.href as string)
let color = $state(colors[0])

$effect(() => {
  const interval = setInterval(() => {
    color = pickRandomColor()
  }, 1000)
  return () => clearInterval(interval)
})
</script>

<a
  {href}
  use:contentRef
  style:color={color}
  style:transition="color 1s ease-in-out"
></a>

<script setup lang="ts">
import 'prosekit/basic/style.css'
import 'prosekit/basic/typography.css'

import { createEditor } from 'prosekit/core'
import { ProseKit } from 'prosekit/vue'
import {
  ref,
  watchPostEffect,
} from 'vue'

import { defineExtension } from './extension'

const defaultContent = `
  <p>Here is a link that changes color every second: <a href="https://www.example.com">example link</a>
`

const editor = createEditor({ extension: defineExtension(), defaultContent })
const editorRef = ref<HTMLDivElement | null>(null)
watchPostEffect((onCleanup) => {
  editor.mount(editorRef.value)
  onCleanup(() => editor.unmount())
})
</script>

<template>
  <ProseKit :editor="editor">
    <div class='box-border h-full w-full min-h-36 overflow-y-hidden overflow-x-hidden rounded-md border border-solid border-gray-200 dark:border-gray-700 shadow flex flex-col bg-white dark:bg-gray-950 color-black dark:color-white'>
      <div class='relative w-full flex-1 box-border overflow-y-scroll'>
        <div ref="editorRef" class='ProseMirror box-border min-h-full px-[max(4rem,_calc(50%-20rem))] py-8 outline-none outline-0 [&_span[data-mention="user"]]:text-blue-500 [&_span[data-mention="tag"]]:text-violet-500' />
      </div>
    </div>
  </ProseKit>
</template>

import { defineBasicExtension } from 'prosekit/basic'
import { union } from 'prosekit/core'
import {
  defineVueMarkView,
  type VueMarkViewComponent,
} from 'prosekit/vue'

import LinkView from './link-view.vue'

export function defineExtension() {
  return union(
    defineBasicExtension(),
    defineVueMarkView({
      name: 'link',
      component: LinkView as VueMarkViewComponent,
    }),
  )
}

export type EditorExtension = ReturnType<typeof defineExtension>

<script lang="ts" setup>
import type { VueMarkViewProps } from 'prosekit/vue'
import {
  computed,
  onMounted,
  onUnmounted,
  ref,
} from 'vue'

const colors = [
  '#f06292',
  '#ba68c8',
  '#9575cd',
  '#7986cb',
  '#64b5f6',
  '#4fc3f7',
  '#4dd0e1',
  '#4db6ac',
  '#81c784',
  '#aed581',
  '#ffb74d',
  '#ffa726',
  '#ff8a65',
  '#d4e157',
  '#ffd54f',
  '#ffecb3',
]

function pickRandomColor() {
  return colors[Math.floor(Math.random() * colors.length)]
}

const props = defineProps<VueMarkViewProps>()

const color = ref(colors[0])
const href = computed(() => props.mark.value.attrs.href as string)

onMounted(() => {
  const interval = setInterval(() => {
    color.value = pickRandomColor()
  }, 1000)

  onUnmounted(() => clearInterval(interval))
})
</script>

<template>
  <a
    :ref="contentRef"
    :href="href"
    :style="{ color: color, transition: 'color 1s ease-in-out' }"
  ></a>
</template>