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psalm/docs/running_psalm/issues/InternalMethod.md
Barney Laurance 3bc91b9944
Fix multiple issues with @internal and @psalm-internal (#3841)
* Add passing tests for property fetch on an @internal class

I'm trying to work out why the equivilent InvalidCodeParse test is
failing for PsalmInternal

* Treat all properties of a psalm-internal class as psalm-internal

* Remove all $internal properties from storage - use psalm_internal instead

@internal can be represented as internal to the namespace root, avoiding
the need to check for both properties in storage later.

* Raise InternalClass issue when an internal class is used with e.g. instanceOf

* fix docs and tests

* Add return type declartion to code example in doc

* Don't allow class psalm-internal to overide a tighter method psalm-internal

* Break up long line

* Code style - move && from EOL to SOL

* Restore misplaced &&

* Fix code style

* Fix namespace fetching so it works

Co-authored-by: Matthew Brown <github@muglug.com>
2020-07-22 19:27:35 -04:00

476 B

InternalMethod

Emitted when attempting to access a method marked as internal an unrelated namespace or class, or attempting to access a method marked as psalm-internal to a different namespace.

<?php

namespace A {
    class Foo {
        /**
         * @internal
         */
        public static function barBar(): void {
        }
    }
}
namespace B {
    class Bat {
        public function batBat(): void {
            \A\Foo::barBar();
        }
    }
}