On 13/07/2014 17:36, Andrea Faulds wrote:
On 13 Jul 2014, at 17:29, Rowan Collins <rowan.coll...@gmail.com> wrote:
It's an interesting thought, but we currently have the object keyword for that
particular use case. In some languages, having a base object is useful because
functionality can be defined there, but PHP provides no way of altering
existing classes, limiting that use too.
There’s no such type hint though:
$ php -r 'function foo(object $x) {} foo(new StdClass);’
PHP Catchable fatal error: Argument 1 passed to foo() must be an instance of
object, instance of stdClass given, called in Command line code on line 1 and
defined in Command line code on line 1
Perhaps one should be added? Not in this RFC though, obviously.
Oops, my bad, I thought that existed already! :|
--
Rowan Collins
[IMSoP]
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