Scripting: Struggling with selecting DOM elements

[jfhector]

Thanks Patrick, that solved my issue.

The work was implemented as React controlled component, listening for input events to update the React app's internal state.

I naively thought I could just update the form's value.
Writing the script in the DevTools first (as you suggested) worked well.

And yes, I'm also finding it much easier to use exec and execAndWait.