BUG: that = this

[markslawton]

Hello, there is a line in the java script:

that = this

When I run the code, the line causes an error stating: that is undefined.

I can't figure out why your demo doesn't crash at the same point and I can't figure out where "that" is defined. Any ideas?

[markslawton]

i didn't realize that variables don't have to be defined in javascript. the error occurs because in test mode, the browser is enforcing strict js which requires that variables be defined. i went through a defined all the undefined variables (i think there are five). it solved this problem.

[svitkin]

Hi! Thanks for pointing this out, sorry for the late response on my end. That's great, do you want to open a PR with that fix? Otherwise, I can also go in and just fix the non-explicit variable errors.