Random Function to Shuffle Lists

Online experiments
13

I’ve just tested pasting the contents of https://github.com/davidbau/seedrandom/blob/released/seedrandom.js and then in a second test the minified code you linked to code_JS (I actually used a separate JS code block to keep things clear)
Then I added

Math.seedrandom("hello.");
randomnum1 = Math.random(); 
randomnum2 = Math.random();

If you try my template experiment https://pavlovia.org/Wake/brookes-template-2020 you’ll now see the following two “random” numbers on the second screen.

0.9282578795792454
0.3752569768646784

Please could you test shuffle?