Could you inject a script into a React page (with Draft.js editor) to append HTML to the existing contents of the editor?

问题

I'm looking to mash up Chrome Extension's ability to inject scripts with Draft.js's ability to add content to the editor.

Would it be possible to inject a script like this into a React/Draft.js page, pass it a string (from the Chrome Extension), and have the script update the page?

Many thanks for any thoughts/guidance...

来源：https://stackoverflow.com/questions/51845654/could-you-inject-a-script-into-a-react-page-with-draft-js-editor-to-append-htm