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Date: Mon, 16 Apr 2012 17:30:43 -0400
Message-ID: <CAORXhG+M218=qiw5KGc9=7fqBNk1+i8uwt3v=UqPBKXFCT1w2g@mail.gmail.com>
To: PHP Internals <internals@lists.php.net>
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Subject: Re: [PHP-DEV] Re: Go for votes for the open tag-less PHP files
From: tom@punkave.com (Tom Boutell)

This has been added in version 1.1.1 of the
source_files_without_opening_tag RFC:

https://wiki.php.net/rfc/source_files_without_opening_tag

On Mon, Apr 16, 2012 at 5:25 PM, Tom Boutell <tom@punkave.com> wrote:
> I think the 'as' solution is smart.
>
> On Mon, Apr 16, 2012 at 3:54 PM, Kris Craig <kris.craig@gmail.com> wrote:
>> On Mon, Apr 16, 2012 at 12:51 PM, Nikita Popov <nikita.ppv@googlemail.co=
m>wrote:
>>
>>> On Mon, Apr 16, 2012 at 9:39 PM, Rick WIdmer <vchkpw@developersdesk.com=
>
>>> wrote:
>>> > On 4/16/2012 1:02 PM, Kris Craig wrote:
>>> >>
>>> >> On Mon, Apr 16, 2012 at 10:31 AM, Rick
>>> >> WIdmer<vchkpw@developersdesk.com>wrote:
>>> >>>
>>> >>>
>>> >>> More important include doesn't currently allow multiple parms:
>>> >>>
>>> >>> =A0 include "foo.bar", 'baz';
>>> >>>
>>> >>> Parse error: syntax error, unexpected ',' in bla.php on line xx
>>> >> Regarding include/require, I agree that any BC break would be extrem=
ely
>>> >> minimal. =A0In the 10+ years I've been developing PHP, I don't think=
 I've
>>> >> ever once seen somebody include multiple scripts on a single line (I
>>> >> wasn't even aware that such a thing was allowed).
>>> > See above. =A0It is not allowed now.
>>>
>>> I think there is a misunderstanding here. Inclusions with two
>>> arguments are currently not allowed, yes. The point is that adding
>>> such a second argument would make the grammar ambiguous.
>>>
>>> E.g, consider this:
>>>
>>> func(include 'foo', $someThing);
>>>
>>> Currently this is interpreted as the return value of 'foo' and the
>>> variable $someThing being passed to func.
>>>
>>> If you add a second argument it's unclear what this does. Is this a
>>> two-argument include? I.e. should it be interpreted as
>>>
>>> func((include 'foo', $someThing));
>>>
>>> Or is this a one-argument include and should be interpreted as
>>>
>>> func((include 'foo'), $someThing);
>>>
>>> In my eyes such an ambiguity renders any proposal to add another
>>> argument to include completely unacceptable.
>>>
>>> The only option is to add a dedicated syntax for it like
>>>
>>> include 'foo' as $flags;
>>>
>>> Nikita
>>>
>>> --
>>> PHP Internals - PHP Runtime Development Mailing List
>>> To unsubscribe, visit: http://www.php.net/unsub.php
>>>
>>>
>> Hmm I like that idea. =A0Anyone see any downsides to using "as" instead =
of
>> comma delination?
>>
>> --Kris
>
>
>
> --
> Tom Boutell
> P'unk Avenue
> 215 755 1330
> punkave.com
> window.punkave.com



--=20
Tom Boutell
P'unk Avenue
215 755 1330
punkave.com
window.punkave.com