Author: audreyt
Date: Mon Sep 25 20:49:59 2006
New Revision: 12417
Modified:
doc/trunk/design/syn/S02.pod
doc/trunk/design/syn/S04.pod
Log:
* S02: Introduce the :$$x form in adverbial pair parsing.
* S02/S04: Canonicalize "item" as the unary context enforcer,
so that the name "Scalar" can
At 7:28 PM -0700 9/25/06, Ashley Winters wrote:
On 9/25/06, Miroslav Silovic <[EMAIL PROTECTED]> wrote:
TSa wrote:
> role Set[::T = Item] does Collection[T] where {
> all(.members) =:= one(.members);
> };
> Nice usage of junctions!
But buggy - one means *exactly* one. So for a
On 9/25/06, Miroslav Silovic <[EMAIL PROTECTED]> wrote:
TSa wrote:
>
> > role Set[::T = Item] does Collection[T] where {
> > all(.members) =:= one(.members);
> > };
>
> Nice usage of junctions!
>
But buggy - one means *exactly* one. So for an array of more than 1
element, all(@array) n
On Mon, Sep 25, 2006 at 09:02:56PM -0500, Mark Stosberg wrote:
: Brad Bowman wrote:
: >
: > Both Data::Dumper and Storable provide hooks to customize serialization
: > ($Data::Dumper::Freezer|Toaster, STORABLE_freeze|_thaw).
: > Other modules like YAML and Clone could also possibly reuse a
: > com
Brad Bowman wrote:
>
> Both Data::Dumper and Storable provide hooks to customize serialization
> ($Data::Dumper::Freezer|Toaster, STORABLE_freeze|_thaw).
> Other modules like YAML and Clone could also possibly reuse a
> common state marshalling interface.
>
> Is there some common element to this
Both Data::Dumper and Storable provide hooks to customize serialization
($Data::Dumper::Freezer|Toaster, STORABLE_freeze|_thaw).
Other modules like YAML and Clone could also possibly reuse a
common state marshalling interface.
Is there some common element to this process which can be gathered
in
Aaron Sherman wrote:
> Carried over form IRC to placeholder the conversation as I saw it:
>
> We define the following in S06 as immutable types:
>
> ListLazy Perl list (composed of Seq and Range parts)
> Seq Completely evaluated (hence immutable) sequence
> Range
TSa wrote:
>> role Collection[\$types] {
>>has Seq[$types] @.members;
>> }
> This is a little wrapper that ensures that collections have got
> a @.members sequence of arbitrary type. This immediately raises
> the question how Seq is defined.
> [...and later...]
> Are you sure that the u
Aaron Sherman wrote:
It seems to me that there are three core attributes, each of which has
two states:
Mutability: true, false
Laziness: true, false
Ordered: true, false
I think there's a 4th: exclusivity: whether or not duplicate elements
are permitted/exposed (i.e. the differe
Author: larry
Date: Mon Sep 25 10:13:23 2006
New Revision: 12398
Modified:
doc/trunk/design/syn/S02.pod
doc/trunk/design/syn/S03.pod
doc/trunk/design/syn/S06.pod
Log:
Slaughter of special [,], now is just listop form of [...]
To support |func() syntax, | is the new * (desigilized)
Modi
Carried over form IRC to placeholder the conversation as I saw it:
We define the following in S06 as immutable types:
ListLazy Perl list (composed of Seq and Range parts)
Seq Completely evaluated (hence immutable) sequence
Range Incrementally generated (hence la
HaloO,
Miroslav Silovic wrote:
TSa wrote:
Nice usage of junctions!
But buggy - one means *exactly* one. So for an array of more than 1
element, all(@array) never equals one(@array) - if they're all the same,
it's more than 1, otherwise it's 0.
Doesn't all(1,2,3) == one(1,2,3) expand the
TSa wrote:
> role Set[::T = Item] does Collection[T] where {
> all(.members) =:= one(.members);
> };
Nice usage of junctions!
But buggy - one means *exactly* one. So for an array of more than 1
element, all(@array) never equals one(@array) - if they're all the same,
it's more tha
HaloO,
Sam Vilain wrote:
Anyone care to pick holes in this little expression of some Perl 6 core
types as collections? I mean, other than missing methods ;)
My comments follow.
role Collection[\$types] {
has Seq[$types] @.members;
}
This is a little wrapper that ensures that c
Anyone care to pick holes in this little expression of some Perl 6 core
types as collections? I mean, other than missing methods ;)
role Collection[\$types] {
has Seq[$types] @.members;
}
role Set[::T = Item] does Collection[T] where {
all(.members) =:= one(.members);
};
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