RE: [PHP-DEV] Return Type Hinting for Methods RFC
| From: | Clint M Priest | Date: | Fri, 23 Dec 2011 20:07:03 +0000 |
| Subject: | RE: [PHP-DEV] Return Type Hinting for Methods RFC | ||
| References: | 1 2 3 4 5 6 7 8 9 10 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-57059@lists.php.net to get a copy of this message | ||
That syntax is pretty readable, would there be alternatives such as:
function foo() returns Class3, array or null {
}
-----Original Message-----
From: Dmitri Snytkine [mailto:dsnytkine@Ultralogistics.com]
Sent: Friday, December 23, 2011 7:48 AM
To: 'Ángel González'; 'PHP Developers Mailing List'
Subject: RE: [PHP-DEV] Return Type Hinting for Methods RFC
Is this how it's done in Scala?
Dmitri Snytkine
Web Developer
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Phone: (888) 220-4640 x 2097
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-----Original Message-----
From: Ángel González [mailto:keisial@gmail.com]
Sent: Thursday, December 22, 2011 7:45 PM
To: PHP Developers Mailing List
Subject: Re: [PHP-DEV] Return Type Hinting for Methods RFC
> (I'm unsure about the T_DOUBLE_ARROW, although for parsing, I feel
> there should be some token there before the class name, though I'm
> unconvinced on which)
What about this?
function foo (Class1 $a, Class2 $b) return Class3 {
/* Do something */
return new Class3($a, $b);
}
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