I don't really have any experience with JS.
That being said, I am working on an experiment where I am using jsPsych and MouseView.js to build the experiment.
I am using MouseView.js's demo and am wondering how I'd remove the aperture that it adds at the end of the trial. Their demo does not appear to do that.
Anyone with experience with either of these tools or with JS more generally have an idea about how I'd do this?
The code that I am using is here in this demo: https://github.com/u01ai11/MouseView.js/tree/master/examples/jspsych