Removed BracketExpression from Nodes

Author: TimoLehnertz

src/expression/BracketExpression.php

@@ -32,7 +32,7 @@ public function toString(PrettyPrintOptions $prettyPrintOptions): string {
   }
 
   public function buildNode(Scope $scope): Node {
-    return new Node('BracketExpression', [$this->expression->buildNode($scope)]);
+    return $this->expression->buildNode($scope);
   }
 
   public function getExpression(): Expression {

src/type/DateTimeImmutableType.php

@@ -20,14 +20,6 @@ public function equals(Type $type): bool {
     return $type instanceof DateTimeImmutableType;
   }
 
-  // public function getImplementedOperators(): array {
-  //   return [
-  //     new ImplementableOperator(ImplementableOperator::TYPE_ADDITION),
-  //     new ImplementableOperator(ImplementableOperator::TYPE_SUBTRACTION),
-  //     new ImplementableOperator(ImplementableOperator::TYPE_TYPE_CAST)
-  //   ];
-  // }
-
   protected function getTypeCompatibleOperands(ImplementableOperator $operator): array {
     switch ($operator->getID()) {
       case ImplementableOperator::TYPE_ADDITION:

test/expression/BracketExpressionTest.php

@@ -45,9 +45,6 @@ public function testOK(): void {
      * Node
      */
     $node = $expression->buildNode(new Scope());
-    $this->assertEquals('BracketExpression', $node->nodeType);
-    $this->assertCount(1, $node->connected);
-    $this->assertEquals($constantNode, $node->connected[0]);
-    $this->assertEquals([], $node->info);
+    $this->assertEquals('ConstantExpression', $node->nodeType);
   }
 }