On 5/28/05, Zoran Vasiljevic <[EMAIL PROTECTED]> wrote:
> Am 28.05.2005 um 14:19 schrieb Stephen Deasey:
> >
> > ns_parseargs {{-eightbit flag} {-foo flag} args}
> >
> > How do you distinguish between -eightbit which is a boolean flag, and
> > -foo which is an option with a default string value of 'flag'?
>
> Here is how:
>
> ns_parseargs {{{-eightbit flag}} {-foo flag} args}
Ouch!
> This is just a nested-list exercise. It is Tcl-natural and can become
> difficult to write with all those curly braces, but that's the price
> of the flexibility.
...
> > It will confuse people who read the code, don't you think?
>
> I do but I do not care.
I think you're optimising for the wrong thing... :-(
