Function getTupleElementFlags

test/fixtures/snapshot/typescript.js:60797–60810

(node)

            return createTypeFromGenericGlobalType(readonly ? globalReadonlyArrayType : globalArrayType, [elementType]);
        }
        function getTupleElementFlags(node) {
            switch (node.kind) {
                case 185 /* SyntaxKind.OptionalType */:
                    return 2 /* ElementFlags.Optional */;
                case 186 /* SyntaxKind.RestType */:
                    return getRestTypeElementFlags(node);
                case 197 /* SyntaxKind.NamedTupleMember */:
                    return node.questionToken ? 2 /* ElementFlags.Optional */ :
                        node.dotDotDotToken ? getRestTypeElementFlags(node) :
                            1 /* ElementFlags.Required */;
                default:
                    return 1 /* ElementFlags.Required */;
            }
        }
        function getRestTypeElementFlags(node) {
            return getArrayElementTypeNode(node.type) ? 4 /* ElementFlags.Rest */ : 8 /* ElementFlags.Variadic */;
        }