On Mon, 2011-06-06 at 01:28 +0200, Lars Strojny wrote:
I¹ve finally found some time to put together a first draft of an RFC for
currying (https://wiki.php.net/rfc/currying). This is basically meant as a
starting point to find a clean and concise syntax for PHP. So, if you
kinda like what
Hi Johannes,
Thank you very much for your detailed feedback.
Am 07.06.11 12:40 schrieb Johannes Schlüter unter
johan...@schlueters.de:
[...]
I wonder how your proposal would work with a variable number of
arguments.
Taking a piece out of your RFC:
$apos = curry strpos(..., 'a'));
Would the
$apos = curry strpos(..., 'a'));
$apos(); // runtime error wrong param count?
$apos(bar); // fine
$apos(bar, foo); // 'a' casted to long, used as offset?
$apos(bar, foo, 0); // run-time error wrong param count?
I understand where this can be useful sometimes, but I disagree
Hi John,
thanks for your feedback.
Am 07.06.11 15:43 schrieb John Crenshaw unter johncrens...@priacta.com:
[...]
I understand where this can be useful sometimes, but I disagree that this
should be added as a language feature. It is still possible to implement
this (parameter positioning in your
Martin Scotta
On Tue, Jun 7, 2011 at 10:43 AM, John Crenshaw johncrens...@priacta.comwrote:
$apos = curry strpos(..., 'a'));
$apos(); // runtime error wrong param count?
$apos(bar); // fine
$apos(bar, foo); // 'a' casted to long, used as offset?
$apos(bar, foo, 0);
-Original Message-
From: Lars Strojny [mailto:l...@strojny.net]
I understand where this can be useful sometimes, but I disagree that this
should be added as a language feature. It is still possible to implement
this (parameter positioning in your curried function) using a function
Hi Martin,
Am 07.06.11 17:09 schrieb Martin Scotta unter martinsco...@gmail.com:
[...]
Hey Jhon,
What about writing your curry idea in plain PHP, as a proof of concept.
Then you can show examples live and others can toy with it.
Yep, working on it.
With regards,
Lars
--
PHP Internals - PHP
Hey John,
What about writing your curry idea in plain PHP, as a proof of concept.
Then you can show examples live and others can toy with it.
I'm pretty sure most php developers are not used to curry -- or at least
those who don't have functional programming skills
I'll consider this.
So, here we go, simple prototype of what John suggested:
- Test Case:
https://github.com/lstrojny/functional-php/blob/playground/tests/Functional
/CurryTest.php
- Implementation:
https://github.com/lstrojny/functional-php/blob/playground/src/Functional/C
urry.php
With regards,
Lars
Am
Hi everybody,
if you know how to do some weird things to PHP¹s parser and like
functional¹ish elements in PHP, please read further.
I¹ve finally found some time to put together a first draft of an RFC for
currying (https://wiki.php.net/rfc/currying). This is basically meant as a
starting point
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