but when you check the dom panel, the char you input did outsize the em tag.
below is the gif(size: 14m time: 30s) show how to reproduce the bug
https://1drv.ms/u/s!ApPtfdwgtXKomWi3K75UcrCydxEn?e=WtH6OY
os: mac catalina browser: 90.0.4430.93
but when you check the dom panel, the char you input did outsize the em tag.
below is the gif(size: 14m time: 30s) show how to reproduce the bug
https://1drv.ms/u/s!ApPtfdwgtXKomWi3K75UcrCydxEn?e=WtH6OY
os: mac catalina browser: 90.0.4430.93
Looks like a browser bug—if the DOM is correct, but the browser is rendering something that doesn’t correspond to the DOM, I don’t think ProseMirror can do much about that.
yes, can you help fire the bug to Chromium, I don’t know how to feedback to broswer