React render quill ，the Chinese language bug。

[yogadzx]

hi
my problem environment : quill by react render;
when, empty quill，click ‘bold’ button，input chinese language，quill.on('text-change') not execute and strong tag cursor not clear.the content insert to cursor.

i try new quill by Native dom，that problem is none;

the react ui : http://lobos.github.io/react-ui/0.7/#/editor?_k=9qxo3o;
have same problem；you can Reproduction on it.

sorry, my english not good -.-!

Expected:
你好
hello

Actual
“&#65279”;你好
hello
english language is ok.

Quill Version:1.2.6

[jhchen]

What browser + OS are you using?

[stephenLYZ]

Hi, this case is the same to me, browser and OS i'm using:

• bowser: chrome canary 61.0
• OS: macOS Sierra 10.12

[jhchen]

For reference the steps for reproduction are (using Chinese keyboard input):

1. Go to https://quilljs.com/playground
2. Click on the bold "B" button
3. Type "a" and select 1

The <span class="ql-cursor"> should not be in the editor / DOM but it is. text-change events are also not fired.

[mqliutie]

const GUARD_TEXT = "\uFEFF";

class Embed extends Parchment.Embed {
  constructor(node) {
    super(node);
    this.contentNode = document.createElement('span');
    this.contentNode.setAttribute('contenteditable', false);
    [].slice.call(this.domNode.childNodes).forEach((childNode) => {
      this.contentNode.appendChild(childNode);
    });
    this.leftGuard = document.createTextNode(GUARD_TEXT);
    this.rightGuard = document.createTextNode(GUARD_TEXT);
    this.domNode.appendChild(this.leftGuard);
    this.domNode.appendChild(this.contentNode);
    this.domNode.appendChild(this.rightGuard);
  }
}

I have class extend Embed so it will generate html code like

<div id="myCustomEditorId" contenteditable="true" ...and so on>
    <p>
         <CustomEmbedTagName>
               &#65279<span>There is my custom show string</span>&#65279
         </CustomEmbedTagName>
         
         
    </p>
</div>

If I paste 👌 after my embed and input Chinese the editor will not work.

system: macOS
os: electron