image与video在Quill formats中属于Embeds，要在富文本中插入图片或者视频需要使用insertEmbed api。

insertEmbed

insertEmbed(index: Number, type: String, value: any, source: String = 'api'): Delta

插入图片需要位置，内容类型以及图片的url：

quill.insertEmbed(10, 'image', 'https://quilljs.com/images/cloud.png')

获取位置：

const range = quill.getSelection();

上传图片

首先toolbar中添加image，还需要一个隐藏input元素用来上传图片：

<template><div><div id="toolbar"><span class="ql-formats"><button class="ql-image"></button><button class="ql-video"></button></span></div><div id="editor"><p>Hello World!</p><p>Some initial <strong>bold</strong> text</p><p><br></p></div><input id="uploadImg" type="file" style="display:none" accept="image/png, image/jpeg, image/gif" @change="uploadImage"></div>
</template>

为image添加handler，点击时上传图片：

this.quill.getModule("toolbar").addHandler("image", this.uploadImageHandler)

handler:

    uploadImageHandler () {const input = document.querySelector('#uploadImg')input.value = ''input.click()},

为input元素添加onchange事件，获取上传图片，上传服务器，获取图片地址，将地址插入到编辑器中：

  async uploadImage (event) {const form = new FormData()form.append('upload_file', event.target.files[0])const url = await $.ajax(...)  #上传图片 获取地址const addImageRange = this.quill.getSelection()const newRange = 0 + (addImageRange !== null ? addImageRange.index : 0)this.quill.insertEmbed(newRange, 'image', url)this.quill.setSelection(1 + newRange)}

　　全部代码：

<template><div><div id="toolbar"><span class="ql-formats"><button class="ql-image"></button><button class="ql-video"></button></span></div><div id="editor"><p>Hello World!</p><p>Some initial <strong>bold</strong> text</p><p><br></p></div><input id="uploadImg" type="file" style="display:none" accept="image/png, image/jpeg, image/gif" @change="uploadImage"></div>
</template><script>
import Quill from 'quill'export default {name: "QuillEditor",mounted () {this.initQuill()},beforeDestroy () {this.quill = nulldelete this.quill},methods: {initQuill () {const quill = new Quill('#editor', {theme: 'snow',modules: {toolbar: '#toolbar'}})this.quill = quillthis.quill.getModule("toolbar").addHandler("image", this.uploadImageHandler)},uploadImageHandler () {const input = document.querySelector('#uploadImg')input.value = ''input.click()},async uploadImage (event) {const form = new FormData()form.append('upload_file', event.target.files[0])const url = await $.ajax(...)const addImageRange = this.quill.getSelection()const newRange = 0 + (addImageRange !== null ? addImageRange.index : 0)this.quill.insertEmbed(newRange, 'image', url)this.quill.setSelection(1 + newRange)}}
}
</script>

上传视频做些少许修改就可以了：

<input id="uploadVideo" type="file" style="display:none" accept="video/*" @change="uploadVideo">

this.quill.getModule("toolbar").addHandler("video", this.uploadVideoHandler)

uploadVideoHandler () {...}

async uploadVideo (event) {...}

定制Video

默认的video上传会存在一个问题，上传后video是放在iframe中的，一般情况下是没有问题的，但在小程序中使用h5页面时，iframe中的域名需要添加到小程序业务域名中，否则会禁止访问。

更好的解决方法是简单的添加一个video元素，而不是iframe，我们需要定制一个Video Embed。

const BlockEmbed = Quill.import('blots/block/embed')
class VideoBlot extends BlockEmbed {static create (value) {let node = super.create()node.setAttribute('src', value.url)node.setAttribute('controls', value.controls)node.setAttribute('width', value.width)node.setAttribute('height', value.height)node.setAttribute('webkit-playsinline', true)node.setAttribute('playsinline', true)node.setAttribute('x5-playsinline', true)return node;}static value (node) {return {url: node.getAttribute('src'),controls: node.getAttribute('controls'),width: node.getAttribute('width'),height: node.getAttribute('height')};}
}

注册：

VideoBlot.blotName = 'simpleVideo'
VideoBlot.tagName = 'video'
Quill.register(VideoBlot)

插入Embed：

      this.quill.insertEmbed(newRange, 'simpleVideo', {url,controls: 'controls',width: '100%',height: '100%'})

添加效果：

<video src="...mp4" controls="controls" width="100%" height="100%" webkit-playsinline="true" playsinline="true" x5-playsinline="true"></video>