javascript - 将所选文本拖入输入不会触发“DOMNodeRemoved”

Question

当我将文本从 div 拖放到输入未触发DOMNodeRemoved事件时。如何验证文本已被删除？

js：

$(function() {
  $('.content').on('DOMNodeRemoved', function(event) {
    console.log(event);
  });
});

html:

<h2>Div content editable</h2>
<div class="content" contenteditable="true">
  drop text to input
</div>
<h2>Input</h2>
<input class="input" type="text"/>

演示：jsbin

Answer 1

不确定您在寻找什么：

http://jsbin.com/izorij/5/edit

var cached;
$(function() {
  $('.content').on('focusout', function(event) {
    if(cached!=this.innerHTML) {
      console.log(event);
      cached = this.innerHTML;
    }
  });
});