@tenderlove I initially read it as UTF-7 and thought "what cursed thing is that" and now unfortunately I learned that UTF-7 exists, even though not very successfully.

@tenderlove UTC - 7 is NaN

@tenderlove not to be confused with UTF-8

@tenderlove Either that or typography is too hard and we should be using a real minus sign and not try to press a hyphen into service.