any idea about the possibility of hash conflict?
How about this patch?
http://www.opendogs.org/pub/php-5.3dev-071228a.patch
This patch is PHP 5.3 version of the patch I have introduced
in my blog. (written in Japanese)
- http://d.hatena.ne.jp/rsky/20071126/1196077860
- http://d.hatena.ne.jp/rsky/20071128/1196260732
- http://d.hatena.ne.jp/rsky/20071130/1196426672
This patch contains two features, anonymous function and
square bracket array syntax.
Anonymous function can be used in loop (does not exhaust memory
as create_function() in loop), work with opcode caches
and also can be called directly like JavaScript's one.
For example:
% php -r 'print_r(array_map(function($n){ return $n * $n; }, [1, 2, 3]));'
Array
(
[0] => 1
[1] => 4
[2] => 9
)
% php -r 'function($str){ echo $str, "\n"; }("foo");'
foo
More examples are included in this archive:
http://www.opendogs.org/pub/php-5.3dev-071228-anon-patch.zip
--
/**
- Ryusuke SEKIYAMA
- rsky0711@gmail.com
*/
any idea about the possibility of hash conflict?
How about this patch?
http://www.opendogs.org/pub/php-5.3dev-071228a.patch
yeah build_runtime_defined_function_key! that's what i thought of :)
and i hope the function name cv works as expected so nohash()on the
looong name is needed at run time, and assume that modern cpu will do
long memcmp/strcmp quick enough
Hello Ryusuke,
generally I like both. But could you provide separate patches?
marcus
Friday, December 28, 2007, 5:45:03 PM, you wrote:
any idea about the possibility of hash conflict?
How about this patch?
http://www.opendogs.org/pub/php-5.3dev-071228a.patch
This patch is PHP 5.3 version of the patch I have introduced
in my blog. (written in Japanese)
This patch contains two features, anonymous function and
square bracket array syntax.
Anonymous function can be used in loop (does not exhaust memory
ascreate_function()in loop), work with opcode caches
and also can be called directly like JavaScript's one.
For example:
% php -r 'print_r(array_map(function($n){ return $n * $n; }, [1, 2, 3]));'
Array
(
[0] => 1
[1] => 4
[2] => 9
)
% php -r 'function($str){ echo $str, "\n"; }("foo");'
foo
More examples are included in this archive:
http://www.opendogs.org/pub/php-5.3dev-071228-anon-patch.zip
--
/**
- Ryusuke SEKIYAMA
- rsky0711@gmail.com
*/
Best regards,
Marcus
Hi, Marcus.
2007/12/31, Marcus Boerger helly@php.net:
Hello Ryusuke,
generally I like both. But could you provide separate patches?
Yes, I can. Here is the anonymous function patch for PHP 5.3,
http://www.opendogs.org/pub/php-5.3dev-080101-anon.patch
the square bracket array syntax patch for PHP 5.3,
http://www.opendogs.org/pub/php-5.3dev-080101-sbar.patch
and the anonymous function patch for PHP 6.0.
http://www.opendogs.org/pub/php-6.0dev-080101-anon.patch
Regards.
--
/**
- Ryusuke SEKIYAMA
- rsky0711@gmail.com
*/
the square bracket array syntax patch for PHP 5.3,
http://www.opendogs.org/pub/php-5.3dev-080101-sbar.patch
I remember we discussed that already and it was rejected then (even
though myself and Andi liked it) - did the people that objected then
change their minds?
Stanislav Malyshev, Zend Software Architect
stas@zend.com http://www.zend.com/
(408)253-8829 MSN: stas@zend.com
Hello Stanislav,
tha makesw three then already, how about we ask around again?
Ryusuke, can you please start a new '[RFC] Square brackets shortcut' thread
to collect opinions and pass along the patch for that?
I like the anonymous function patch too. It is clean and simple. Maybe you
want to start a second '[RFC] Anonymous functions' thread with that patch.
Can you also please add tests for both?
marcus
Wednesday, January 2, 2008, 7:51:06 PM, you wrote:
the square bracket array syntax patch for PHP 5.3,
http://www.opendogs.org/pub/php-5.3dev-080101-sbar.patch
I remember we discussed that already and it was rejected then (even
though myself and Andi liked it) - did the people that objected then
change their minds?
Best regards,
Marcus