getShorthand example

 elseif ($node instanceof Node\Property) {
            
            $loc = $node->location;
            $retNode = $this->createNode(
                "AssignmentProperty", $loc->start
            );
            // If it's a shorthand property convert the value to an assignment             // pattern if necessary             $value = $node->getValue();
            $key = $node->getKey();
            if ($value && $node->getShorthand() &&
                !$value instanceof Node\AssignmentExpression &&
                (!$value instanceof Node\Identifier || (
                $key instanceof Node\Identifier && $key->getName() !== $value->getName()
                ))) {
                $loc = $node->location;
                $valNode = $this->createNode("AssignmentPattern", $loc->start);
                $valNode->setLeft($key);
                $valNode->setRight($value);
                $this->completeNode($valNode, $loc->end);
                $value = $valNode;
            } else {
                

$code .= "[" . $compiledKey . "]";
                    } else {
                        $code .= $compiledKey;
                    }
                    if ($node->getMethod() || $getterSetter) {
                        $code .= $this->renderOpts->sao .
                                 preg_replace("/^[^(]+/", "", $compiledValue);
                    } elseif ($keyType !== "Identifier" ||
                              $valueType !== "Identifier" ||
                              $compiledKey !== $compiledValue
                    ) {
                        $code .= ($node->getShorthand() ? "=" : ":") .
                                 $this->renderOpts->sao .
                                 $compiledValue;
                    }
                }
            break;
            case "PropertyDefinition":
                if ($node->getStatic()) {
                    $code .= "static ";
                }
                $compiledKey = $this->renderNode($node->getKey());
                if ($node->getComputed()) {