Re: RFC 118 (v1) lvalue subs: parameters, explicit assignment, andwantarray() changes
[email protected] (Damian Conway) Mon, 28 Aug 2000 09:04:10 +1000 (EST)
| Newsgroups | perl.perl6.language.subs |
|---|---|
| Message-ID | <[email protected]> |
> How would you handle differentiating between safe-coding practices and
> debugging type (internal) pre/post conditions?
Why would one bother?
A comment would serve to distinguish them, wouldn't it?
However, I have given thought to allowing conditions to be grouped,
and de-activated by group. This would probably meet your need.
pre mymethod : group("safe-coding practice") { @_ > 0 }
pre mymethod : group("debugging") { print @_, "\n"; }
Damian