| divert(-1) | |
| define(`nargs', `$#') | |
| define(`concat', `ifelse(1, $#, `$1', `$1` 'concat(shift($@))')') | |
| traceon(`concat', `nargs') | |
| divert | |
| nargs | |
| nargs() | |
| nargs(1,2,3,4,5,6) | |
| concat() | |
| concat(`hej', `med', `dig') | |
| concat(`hej', `med', `dig', `en gang igen') | |
| concat(an, awful, lot, of, argument, at, least, more, that, ten, silly, arguments) |