I noticed that. If you leave off the argument, it automatically takes the rest of the chars to the end. If you want to give a 4th argument, you can't leave off the 3rd.
But, shouldn't passing undef for the 3rd argument mean the same thing as leaving it off? That's what I would expect.
In reply to Re: Re: Make things a *little* easier
by John M. Dlugosz
in thread a farewell to chop
by John M. Dlugosz
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |