I don't understand why you need to introduce two new keywords into the
language - * and yield. Could you not solve it like follows?
// Generator implements Iterable
class AllEvenNumbers extends Generator {
private $i;
public __construct() { $this->i = 0; }
function generate() {
return
If substr() really was so bad, then surely we'd see userland
implementations of str_slice() in every project?
Jevon
On Wed, Mar 30, 2011 at 7:06 PM, Dan Birken wrote:
> My apologizes if I am bringing up a topic that has been discussed before,
> this is my first time wading into the PHP developer
So does that mean the new NS operator is actually \\ and not \ ?
No developer is going to be relying on single \'s -- too likely to become an
error in maintenence, and too inconsistent (see strings discussion).
Jevon
On Tue, Oct 28, 2008 at 12:11 AM, Arvids Godjuks
<[EMAIL PROTECTED]>wrote:
> T
Is there anything wrong with having a convention for character access of
strings? Most PHP programmers see {} as string access and [] as array access -
sure, they might be functionally identical, but its the convention which is
important.
Jevon
> ---Original Message---
> From: Rasmu
Ditto please!
Jevon
- Original Message -
From: "Ron Korving" <[EMAIL PROTECTED]>
To:
Sent: Thursday, October 13, 2005 8:27 PM
Subject: [php] Re: [PHP-DEV] Unicode Implementation
> Well, if you want my 2 cents as well, the 2 cents a PHP user is very
willing
> to share with you guys...
Probably covered by your "engine" point: please get __toString() to work
properly with string concatenation and casting :)
Thanks,
Jevon
- Original Message -
From: "Andi Gutmans" <[EMAIL PROTECTED]>
To: "Greg Beaver" <[EMAIL PROTECTED]>
Cc: "internals" <[EMAIL PROTECTED]>
Sent: Friday,
How about anyempty($var1, $var2, $var3, ...) ?
Jevon
- Original Message -
From: "Ron Korving" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, October 21, 2004 12:21 AM
Subject: Re: [PHP-DEV] suggestion: empty() with infinite parameters like
isset()
> Maybe it was a bad exam
That's a really elegant solution... I'm up for trying that out. Remember to
do != too :)
Jevon
- Original Message -
From: "Andi Gutmans" <[EMAIL PROTECTED]>
To: "Greg Beaver" <[EMAIL PROTECTED]>; "Jevon Wright" <[EMAIL PROTECTED]>
I first stumbled upon this problem in one of the RCs for PHP 5, but at the
time I thought I was at fault...
Consider the documentation at
http://www.php.net/manual/en/language.oop5.object-comparison.php : the
documentation is a little vague, but it does say "Two object instances are
equal if they
Alternatively, you could try to support polymorphism in classes :o) Then you
wouldn't need null references...
class X {
function a();
function a(MyObj $b);
}
Jevon Wright
- Original Message -
From: "Robert Silva" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED
What about:
if (get_class($obj) == "unloadedclass") {
// blah
}
Jevon
- Original Message -
From: "Al Baker" <[EMAIL PROTECTED]>
To: "Hans Lellelid" <[EMAIL PROTECTED]>
Cc: "Dan Ostrowski" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Thursday, August 12, 2004 9:58 PM
Subject: Re: [
I always wished that PHP had VB's set of operators on dates/times... (and
also in SQL): year(), month(), date(), time_serial(), and the like. Yes, you
can do it with date("...", $x); but then it's just awkward to remember all
the operators.
Also, I'd always wished that PHP would have support for d
Why not make it hard for users to use GOTO in the first place?
Develop some wacky construct that you have to use instead... that way, it
will scare off novice users, and expert programmers will HAVE to know what
they're doing and know that they really need it before they have to
implement it. It's
Wouldn't a good (not necessarily better) idea in your case be to use an
object?
Instead of
function foo(named $a, named $b, named $c, named $d, ..., named $z)
echo foo(a := $a, c := $c, e := $e, ...);
you'd have
class Foo { ... }
$f = new Foo();
$f->setA($a);
$f->setC($c);
> echo "Stripslashes test: ";
> ini_set('magic_quotes_sybase', 0);
> $s = 'c:\\windows\\system32';
> $s1 = '\\';
> if ($s == stripslashes($s) && $s1 == stripslashes($s1)) echo "OK\n";
> else echo "FAILED\n";
> ?>
'c:\\windows\\system32' becomes 'c:\windows\system32' in memory (the slashes
are str
It's something I noticed, too. Consider this:
class A {
function a() { return $this::b(); }
function b() { return 1; }
}
class B extends A {
function b() { return 2; }
}
If I call
$b = new B();
echo $b->a();
No matter what combination of this, self, parent, ... - I could never get
B
If so, maybe allow the type hint to always succeed, if it's got NULL as the
default parameter?
(that way foo() wouldn't act differently to foo(NULL), even though they both
mean the same thing, ignoring the type hint)
Jevon
- Original Message -
From: "Timm Friebe" <[EMAIL PROTECTED]>
To:
Well, if you can get the file source out of the archive into a string, you
could then eval() it.
Hope this helps,
Jevon
- Original Message -
From: "Srdjan Mijanovic" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Saturday, May 08, 2004 5:51 AM
Subject: [PHP-DEV] Read PHP script from.
Won't you then have to recursively initialise multiple dimension arrays?
$a = array();
$a[0] = array();
Otherwise, isn't this implicitly creating arrays? (I didn't quite understand
the last time)
Jevon
- Original Message -
From: "Jason Garber" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]
- Original Message -
From: "Arjen Warendorff" <[EMAIL PROTECTED]>
To: "'PHP Internals List'" <[EMAIL PROTECTED]>
Sent: Wednesday, May 05, 2004 7:33 PM
Subject: [PHP-DEV] Reflection API : Feature request and question
> Hello,
>
> I have played around with the Reflection API, missed some f
I tried this and it didn't fail...
Jevon
- Original Message -
From: "Tumurbaatar S." <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, May 05, 2004 1:32 PM
Subject: Re: [PHP-DEV] nested includes fails?
> Hi, Jevon,
> Mine is not so complex:
>
> //all files in 'inc' include
-
From: "Andi Gutmans" <[EMAIL PROTECTED]>
To: "Jevon Wright" <[EMAIL PROTECTED]>; "Tumurbaatar S."
<[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Tuesday, May 04, 2004 11:50 PM
Subject: Re: [PHP-DEV] nested includes fails?
> Can you gi
I tested it on PHP 5 RC1, Win XP SP1, IIS 5.1 running as CGI - it didn't
fail.
I tried it on PHP 5 RC2, Win XP SP1, IIS 5.1 running as CGI - it didn't fail
then, either.
(Calling c.php)
a.php
b.php
c.php
common.php
Jevon
- Original Message -
From: "Tumurbaatar S."
What if you extended this to cover PHP in general - you could make your PHP
always generate XML data and then with add_output_filter(proprietary string
or callback function) you could make PHP transform the output at the end of
the script execution (possibly multiple times). I know a lot of develop
But at the same time, it would be nice to have a standardised multi-method
syntax or code - or users might develop their own weird and wacky,
inconsistent ways of implementing it. Perhaps the code submitted before
could be included in the PHP documentation, telling users on how they could
emulate t
> Guys, I'm am not for forcing people to use exceptions. I agree that we
> should make PHP another Java exceptions from hell (especially with their
> exception declarations in function prototypes which is horrible). I'm just
> saying, that some extensions might benefit from exceptions and the
> ext
> Your example is interesting. It shows an error that would be continuable
> from an engine's point of view but not from the script's point of view. It
> shows that there should not be any possibility to recover from exceptions
> at the exact spot where the exception was thrown - anyway somthing th
Can you add a default __toString() for all objects (which don't extend or
implement a __toString()) then? Because at least then we could use $str =
$anyobj->__toString(). Otherwise I don't think __toString() has any real
functionality, except for print and echo...
Jevon
- Original Message ---
I'm in the "change it to be consistent" boat
- Original Message -
From: "Andi Gutmans" <[EMAIL PROTECTED]>
To: "Rasmus Lerdorf" <[EMAIL PROTECTED]>; "Georg Richter" <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>; "George Schlossnagle" <[EMAIL PROTECTED]>; "Edin
Kadribasic" <[EMAIL PROTEC
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