On Sun, Jan 3, 2021, at 2:25 PM, Marc wrote:
> >> You already provide a lookup mechanism with `MyEnum::from()` - I don't
> >> see a real use-case for proving a pre build map. The main use case I see
> >> is to list all possible enum values but this doesn't require a map and a
> >> zero-indexed-arr
On Sun, Jan 3, 2021, at 12:17 PM, tyson andre wrote:
> Hi internals,
>
> > I've created the RFC https://wiki.php.net/rfc/is_list
> >
> > This adds a new function `is_list(mixed $value): bool` that will return true
> > if the type of $value is array and the array keys are `0 ..
> > count($value)-
Hi,
On Thu, Dec 31, 2020 at 1:30 AM Máté Kocsis wrote:
> Hi Remi and Jakub,
>
>>
> I agree it's too early as the library is young and won't be available in
>>> many distros. The PECL path is better in this case IMO as it will allow
>>> some time .
>>
>>
> In my opinion, this is a case where maki
Hi Rowan Tommins,
> > - The benefit is that dumping the result of expressions improves the
> > default experience.
> > psysh wouldn't be installed by default when a new developer is learning
> >php through the php manual, or when sshed into a remote server.
>
> It doesn't feel to me that you
Hi Ilija,
On 03.01.21 12:54, Ilija Tovilo wrote:
Hi Marc
I don't have a really good use-case for float values. It just seems
weird to me that a ScalarEnum doesn't support all scalars.
Using the enum value as array key for `cases()` works with your current
proposal but if we later want to allo
On 03/01/2021 16:11, tyson andre wrote:
- The benefit is that dumping the result of expressions improves the default
experience.
psysh wouldn't be installed by default when a new developer is learning php
through the php manual, or when sshed into a remote server.
It doesn't feel to me th
Hi internals,
> I've created the RFC https://wiki.php.net/rfc/is_list
>
> This adds a new function `is_list(mixed $value): bool` that will return true
> if the type of $value is array and the array keys are `0 .. count($value)-1`
> in that order.
>
> It's well-known that PHP's `array` data type
On Sun, Jan 3, 2021 at 10:37 AM Olle Härstedt
wrote:
> Thanks Sara! I realize I should have been more precise: Can PHP
> allocate non-reference counted memory that automatically is freed when
> leaving scope, similar to what Go does with escape analysis?
>
It seems like you're conflating userspac
Hi Olle,
> Thanks Sara! I realize I should have been more precise: Can PHP
> allocate non-reference counted memory that automatically is freed when
> leaving scope, similar to what Go does with escape analysis?
>
> Article describing the Go mechanism:
> https://segment.com/blog/allocation-efficien
2021-01-03 16:55 GMT, Larry Garfield :
> On Sun, Jan 3, 2021, at 8:28 AM, Olle Härstedt wrote:
>
>> >> I like that you connect higher level design patterns with language
>> >> design. This is the way to go, IMO. Personally, I'd prefer support for
>> >> the Psalm notation `@psalm-readonly`, which is
On Sun, Jan 3, 2021, at 8:28 AM, Olle Härstedt wrote:
> >> I like that you connect higher level design patterns with language
> >> design. This is the way to go, IMO. Personally, I'd prefer support for
> >> the Psalm notation `@psalm-readonly`, which is the same as your
> >> initonly. Clone-with m
2021-01-03 16:15 GMT, Sara Golemon :
> On Fri, Jan 1, 2021 at 3:18 PM Olle Härstedt
> wrote:
>
>> Or is everything reference counted with heap allocation? Since PHP has
>> escape analysis, this could be used to use the stack instead, and kill
>> the
>> memory when the scope ends. If PHP uses the s
On Fri, Jan 1, 2021 at 3:18 PM Olle Härstedt wrote:
> Or is everything reference counted with heap allocation? Since PHP has
> escape analysis, this could be used to use the stack instead, and kill the
> memory when the scope ends. If PHP uses the stack, can this be seen in the
> opcode?
>
>
Well
> Reading through the linked earlier mail, you have quite a few additional
> hooks in mind, which might need a significant amount of additional userland
> code (such as a parser implementation) to usefully implement. At that point
> I'm wondering what the benefit of this hybrid approach is, rela
2021-01-02 16:06 GMT, Larry Garfield :
> On Fri, Jan 1, 2021, at 5:51 PM, Olle Härstedt wrote:
>
>> >> The web dev discourse is
>> >> one-sided with regard to immutability,
>> >
>> > Yes, if you've heard any of the regular whining about PSR-7 being an
>> > immutable object you'd think it's one-side
Hi Marc
> I don't have a really good use-case for float values. It just seems
> weird to me that a ScalarEnum doesn't support all scalars.
>
> Using the enum value as array key for `cases()` works with your current
> proposal but if we later want to allow floats, bool whatever then we got
> a food
On 2 January 2021 21:25:08 GMT+00:00, Larry Garfield
wrote:
>If a stream is not seekable, then it would have to consume and destroy
>$fp in the process (unset it). So:
>
>[$line1, $fp2] = read_line($fp);
>[$line2, $fp2] = read_line($fp);
>
>The second line would throw an error that $fp "has been
On 03.01.21 11:56, Marc wrote:
> On 29.12.20 16:42, Larry Garfield wrote:
>> On Tue, Dec 29, 2020, at 2:48 AM, Marc wrote:
>>> On 28.12.20 21:21, Larry Garfield wrote:
Hello, Internalians!
After considerable discussion and effort, Ilija and I are ready to offer
you round 2 on
> On Dec 31, 2020, at 12:15 PM, Larry Garfield wrote:
>
> On Thu, Dec 31, 2020, at 6:53 AM, Rowan Tommins wrote:
>> On 30/12/2020 21:24, Aleksander Machniak wrote:
>>> My argument is that, from an end-user perspective, I don't really see
>>> why Unit and Scalar enums have to have different "AP
On 29.12.20 16:42, Larry Garfield wrote:
> On Tue, Dec 29, 2020, at 2:48 AM, Marc wrote:
>> On 28.12.20 21:21, Larry Garfield wrote:
>>> Hello, Internalians!
>>>
>>> After considerable discussion and effort, Ilija and I are ready to offer
>>> you round 2 on enumerations. This is in the spirit o
On 01.01.21 20:22, Go Kudo wrote:
> Hi Marc, and sorry for the late reply. Email has been marked as spam...
>
>> I would expect the Random number generator to implement from Iterator
> using an integer for current() value
>> and providing utility functions (simple functions or methods of another
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