and let’s assume the following content of Bar.php:
// Bar.phpnamespaceOtherDir;useSomeDir\Foo;// This now conflicts the class OtherDir\Foo
If both files OtherDir/Foo.php and SomeDir/Foo.php are loaded in the
same runtime, you will see a PHP error such as the following:
PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as OtherDir/Foo.php does not necessarily have to be loaded and the
error is only triggered if it is loaded before OtherDir/Bar.php, this problem
might go unnoticed for a while. In order to prevent this error from surfacing,
you must import the namespace with a different alias:
// Bar.phpnamespaceOtherDir;useSomeDir\FooasSomeDirFoo;// There is no conflict anymore.
The doc-type ReflectionClass<object> could not be parsed: Expected "|" or "end of type", but got "<" at position 15. (view supported doc-types)
This check marks PHPDoc comments that could not be parsed by our parser. To see
which comment annotations we can parse, please refer to our documentation on
supported doc-types.
Loading history...
30
*/
31
public function __invoke(ReflectionClass $class): CodeVisitor
32
{
33
$traverser = new NodeTraverser();
34
$visitor = new CodeVisitor();
35
$traverser->addVisitor($visitor);
36
$fileName = $class->getFileName();
37
if (is_bool($fileName)) {
38
throw new InvalidSourceClassException(get_class($class));
39
}
40
41
$file = file_get_contents($fileName);
42
if ($file === false) {
43
throw new RuntimeException($fileName); // @codeCoverageIgnore
ray-di /
Ray.Aop
Loading history...
Let’s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let’s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: