Patsoptaas with canvas

Google Group
1

I added a canvas to Patsoptaas. However, you can write ATS code that draws
on the canvas
and then evaluate it on-line. Here is an example:

http://atslangweb-postiats.rhcloud.com/SERVER/MYCODE/Patsoptaas_serve.php?mycode_url=https://raw.githubusercontent.com/githwxi/ATS-Postiats-contrib/master/projects/SMALL/JSclock/myclock1-2.dats

Please make sure that you tick the box to the right of the label
’Evaluate-canvas’ at the bottom of the left column.

Cheers!