Hi there,
We’re embedding a tweet with a video, video plays on majority of browser, instead of IE11, and we need to support IE11 the web application.
Will it be possible to add the missing polyfill(s) in the TwitterVideoPlayerIframe.9f3fa50c5fbf9f33.js script?
PD: I’ve found these tickets 1 2, they have the similar issues, but there’s not a solution to them 
Thanks in advanced,
Santiago