On Thu, 08 Dec 2016 03:21:48 -0800, alex.jakime...@gmail.com wrote: > Code: > say :10<4_x> > > Result: > ===SORRY!=== Error while compiling -e > Invalid base-10 character '_': 4⏏_x. Please use one of 0..9 > at -e:1 > ------> say :10<4_x>⏏<EOL> > > > Actually, ‘_’ is OK, it is the ‘x’ that it does not like. It should > complain about ‘x’.
That exception has now been removed, so the issue no longer applies: https://github.com/rakudo/rakudo/commit/a8ff3b99af307d3f14e3edb3d82 (the new exception does point to start of `_` as problematic area, but that's not worth adjusting for such a rare case)