$("-sharpuploadVideo").change(function(event) {
    var video = this.files[0];
    var videoUrl = window.URL.createObjectURL(video);
    $(".ql-editor").append("<video><source src=""+videoUrl+""></video>");
  });<input type="file" id="uploadVideo" accept="video/*"></div>
<div class="ql-editor" contenteditable="true"></div> Update: I have been able to obtain the expected network address 
, but I found that entering the < video > XXX network address < / video > does not work. Only   
 
   Strong text!   can 
 comment on how to let the entire  < video >  header enter? 
 even if I enter ql-editor directly, I can show the movie directly? (directly enable HTML)? 
