Minor cleanup

fixtures/global_symbols.php

@@ -55,7 +55,7 @@ class TestClass implements TestInterface
      * @param TestClass $testParameter Lorem sunt velit incididunt mollit
      * @return TestClass
      */
-    public function testMethod($testParameter) : TestInterface
+    public function testMethod($testParameter): TestInterface
     {
         $this->testProperty = $testParameter;
     }

src/Protocol/SymbolInformation.php

@@ -54,7 +54,6 @@ class SymbolInformation
         } else if ($node instanceof Tolerant\Node\Statement\TraitDeclaration) {
             $symbol->kind = SymbolKind::CLASS_;
         }
-        // TODO 'define'
         else if (\LanguageServer\ParserHelpers::isConstDefineExpression($node)) {
             // constants with define() like
             // define('TEST_DEFINE_CONSTANT', false);

src/Server/TextDocument.php

@@ -209,7 +209,7 @@ class TextDocument
             } else {
                 // Definition with a global FQN
                 $fqn = DefinitionResolver::getDefinedFqn($node);
-                // var_dump($fqn);
+
                 // Wait until indexing finished
                 if (!$this->index->isComplete()) {
                     yield waitForEvent($this->index, 'complete');
@@ -228,7 +228,6 @@ class TextDocument
                     $refs = $document->getReferenceNodesByFqn($fqn);
                     if ($refs !== null) {
                         foreach ($refs as $ref) {
-                            // var_dump($ref->getNodeKindName());
                             $locations[] = Location::fromNode($ref);
                         }
                     }

tests/Server/TextDocument/References/NamespacedTest.php

@@ -28,7 +28,6 @@ class NamespacedTest extends GlobalTest
             new TextDocumentIdentifier($definition->uri),
             $definition->range->end
         )->wait();
-        // var_dump($result);
         $this->assertEquals(parent::getReferenceLocations('TestNamespace'), $result);
     }
 }