Thank you. Imagined this could be a problem.
Changing the first line to the following should help:
var n = document.querySelectorAll(‘iframe[src*=docs\\.google]’)[0],
Thank you. Imagined this could be a problem.
Changing the first line to the following should help:
var n = document.querySelectorAll(‘iframe[src*=docs\\.google]’)[0],
Founder @ Jetbrain Robotics