I tried to decipher all of the rules surrounding reserved identifiers once. It was surprisingly tricky. https://gist.github.com/chjj/d0c1218e473bbb6d8f9e2224c5

I tried to decipher all of the rules surrounding reserved identifiers once. It was surprisingly tricky. https://gist.github.com/chjj/d0c1218e473bbb6d8f9e2224c583e2db https://gist.github.com/chjj/d0c1218e473bbb6d8f9e2224c583e2d...