Void return type #150
Void return type #150
Conversation
|
|
||
| function foobar(void $a) {} | ||
| --EXPECTF-- | ||
| Fatal error: void cannot be used as a parameter type in %s on line %d |
There was a problem hiding this comment.
Not sure if this test should be included, since a reasonable implementation might consider this a syntax error.
(Also, should we really be testing error messages anyway? They're not in the spec. :/)
There was a problem hiding this comment.
Well, not really, we could rewrite the tests to only check if there's exception now. If anybody has the time ;)
hikari-no-yume
force-pushed
the
void_return_type
branch
from
e3b9510 to
ad1a8bd
Compare
| @@ -269,7 +269,7 @@ Unless stated otherwise ([functions](13-functions.md#function-definitions), | |||
|
|
|||
| Names beginning with two underscores (__) are reserved by the PHP language and should not be defined by the user code. | |||
|
|
|||
| The following names cannot be used as the names of classes, interfaces, or traits: `bool`, `FALSE`, `float`, `int`, `NULL`, `string`, and `TRUE`. | |||
| The following names cannot be used as the names of classes, interfaces, or traits: `bool`, `FALSE`, `float`, `int`, `NULL`, `string`, `TRUE` and `void`. | |||
There was a problem hiding this comment.
The Oxford comma went missing here.
There was a problem hiding this comment.
Oh, yeah, my bad. Luckily it doesn't make a difference here, though.
There was a problem hiding this comment.
@GrahamCampbell I've fixed it: 1935a4b
There was a problem hiding this comment.
I already sent a PR though: #151.
There was a problem hiding this comment.
Oops, sorry. I guess it'll have to be closed now D:
PHP 7.1 feature: https://wiki.php.net/rfc/void_return_type