#46755 [Bgs]: warning: use statement with non-compound name
ID: 46755
User updated by: david at grudl dot com
Reported By: david at grudl dot com
Status: Bogus
Bug Type: Scripting Engine problem
Operating System: *
PHP Version: 5.3.0alpha3
New Comment:
1) The warning says "The use statement with
non-compound name 'Foo' has no effect". This is not correct. I have
posted example which show it HAS effect. Try it run in PHP.
2) "...the leading backslash is unnecessary and not allowed, as import
names must be fully qualified, and are not
processed relative to the current namespace."
This is nonsense. If they are not processed relative, Foo is fully
qualified - why developers MUST use leading backslash in some cases and
MUST NOT is other cases - in all cases it is fully qualified. This
should be fixed in documentation.
Please, change status to Open.
Previous Comments:
------------------------------------------------------------------------
[2008-12-28 23:47:02] felipe@php.net
"Note that for namespaced names (fully qualified namespace names
containing namespace separator, such as Foo\Bar as opposed to global
names that do not, such as FooBar), the leading backslash is unnecessary
and not allowed, as import names must be fully qualified, and are not
processed relative to the current namespace."
This explain it.
------------------------------------------------------------------------
[2008-12-28 23:33:34] david at grudl dot com
I have read it.
Please, change status to Open.
------------------------------------------------------------------------
[2008-12-28 21:08:29] felipe@php.net
Read:
http://docs.php.net/manual/en/language.namespaces.importing.php
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[2008-12-19 17:19:57] david at grudl dot com
It would be very nice if the error was fixed, because it is difficult
to test alpha3 with a tons of Warnings: The use statement with
non-compound name 'Nette' has no effect :-(
------------------------------------------------------------------------
[2008-12-05 04:24:32] david at grudl dot com
Description:
------------
Declaration 'use Foo' produces invalid warning "The use statement with
non-compound name 'Foo' has no effect".
It has effect:
namespace Bar;
new Foo\Class; -> object Bar\Foo\Class;
namespace Bar;
use Foo;
new Foo\Class; -> object Foo\Class;
Reproduce code:
---------------
use Foo;
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Thread (9 messages)