Author: moritz
Date: 2010-01-04 11:49:21 +0100 (Mon, 04 Jan 2010)
New Revision: 29454
Modified:
docs/Perl6/Spec/S05-regex.pod
Log:
[S05] small clarification for .match and .subst
Modified: docs/Perl6/Spec/S05-regex.pod
===
---
On Sun, Jan 3, 2010 at 8:30 PM, Moritz Lenz mor...@faui2k3.org wrote:
But since $input can contain closures, arbitrary code can be executed.
I'd like to propose a way to compile a string to a regex which doesn't
allow code execution.
So would I.
I would also like it to be the default
Given this code:
subset Filename of Str where { $_ ~~ :f };
sub foo (Filename $name) {
say Houston, we have a filename: $name;
}
my Filename $foo = $*EXECUTABLE_NAME;
foo($foo);
foo($*EXECUTABLE_NAME);
foo('no_such_file');
We get this output:
Houston,
On Mon, Jan 4, 2010 at 5:15 AM, Ovid
publiustemp-perl6langua...@yahoo.com wrote:
Given this code:
subset Filename of Str where { $_ ~~ :f };
sub foo (Filename $name) {
say Houston, we have a filename: $name;
}
...
Obviously the error message can use some work, but how would
--- On Mon, 4/1/10, yary not@gmail.com wrote:
From: yary not@gmail.com
How about
multi sub foo(Any $name) { die Houston, we have a major
malfunction.}
Looks like tha would work, but it forces the developer to remember to write
this extra code every time they may have a constraint
