https://news.ycombinator.com/item?id=3842713
https://github.com/twbs/bootstrap/issues/3057
And don't forget to semicolon-harden your most important mission-critical code:
https://www.bluejava.com/4PN/Semicolons-in-JavaScript---The-...
;;;;;;;;;;;; // protective wall of semicolons ;;var a = 10, b = 20;; ;; ;;function add(a,b) ;;{;; ;;return a + b;;;;;;;; // this function MUST work ;;};; ;;;;;;;;;;;; // protective wall of semicolons