As far as I know it’s not an async function, and yet I have a case where I call the function and the control flow goes directly to the return statement of my function:

I am currently enrolled in college. Our login is linked to DUO push. I have been using the same browser, Microsoft Edge, for over a year with no issues. This past Saturday, neither Edge nor Chrome worked, so I downloaded Firefox, and it worked. I was able to submit my work.

table on the website
code of the website

I want to inject some keyboard shortcut in this page