Function getTypeFromTypeNodeWorker

test/fixtures/snapshot/typescript.js:63152–63252

(node)

            return getConditionalFlowTypeOfType(getTypeFromTypeNodeWorker(node), node);
        }
        function getTypeFromTypeNodeWorker(node) {
            switch (node.kind) {
                case 130 /* SyntaxKind.AnyKeyword */:
                case 312 /* SyntaxKind.JSDocAllType */:
                case 313 /* SyntaxKind.JSDocUnknownType */:
                    return anyType;
                case 155 /* SyntaxKind.UnknownKeyword */:
                    return unknownType;
                case 150 /* SyntaxKind.StringKeyword */:
                    return stringType;
                case 147 /* SyntaxKind.NumberKeyword */:
                    return numberType;
                case 158 /* SyntaxKind.BigIntKeyword */:
                    return bigintType;
                case 133 /* SyntaxKind.BooleanKeyword */:
                    return booleanType;
                case 151 /* SyntaxKind.SymbolKeyword */:
                    return esSymbolType;
                case 114 /* SyntaxKind.VoidKeyword */:
                    return voidType;
                case 153 /* SyntaxKind.UndefinedKeyword */:
                    return undefinedType;
                case 104 /* SyntaxKind.NullKeyword */:
                    // TODO(rbuckton): `NullKeyword` is no longer a `TypeNode`, but we defensively allow it here because of incorrect casts in the Language Service.
                    return nullType;
                case 143 /* SyntaxKind.NeverKeyword */:
                    return neverType;
                case 148 /* SyntaxKind.ObjectKeyword */:
                    return node.flags & 262144 /* NodeFlags.JavaScriptFile */ && !noImplicitAny ? anyType : nonPrimitiveType;
                case 138 /* SyntaxKind.IntrinsicKeyword */:
                    return intrinsicMarkerType;
                case 192 /* SyntaxKind.ThisType */:
                case 108 /* SyntaxKind.ThisKeyword */:
                    // TODO(rbuckton): `ThisKeyword` is no longer a `TypeNode`, but we defensively allow it here because of incorrect casts in the Language Service and because of `isPartOfTypeNode`.
                    return getTypeFromThisTypeNode(node);
                case 196 /* SyntaxKind.LiteralType */:
                    return getTypeFromLiteralTypeNode(node);
                case 178 /* SyntaxKind.TypeReference */:
                    return getTypeFromTypeReference(node);
                case 177 /* SyntaxKind.TypePredicate */:
                    return node.assertsModifier ? voidType : booleanType;
                case 228 /* SyntaxKind.ExpressionWithTypeArguments */:
                    return getTypeFromTypeReference(node);
                case 181 /* SyntaxKind.TypeQuery */:
                    return getTypeFromTypeQueryNode(node);
                case 183 /* SyntaxKind.ArrayType */:
                case 184 /* SyntaxKind.TupleType */:
                    return getTypeFromArrayOrTupleTypeNode(node);
                case 185 /* SyntaxKind.OptionalType */:
                    return getTypeFromOptionalTypeNode(node);
                case 187 /* SyntaxKind.UnionType */:
                    return getTypeFromUnionTypeNode(node);
                case 188 /* SyntaxKind.IntersectionType */:
                    return getTypeFromIntersectionTypeNode(node);
                case 314 /* SyntaxKind.JSDocNullableType */:
                    return getTypeFromJSDocNullableTypeNode(node);
                case 316 /* SyntaxKind.JSDocOptionalType */:
                    return addOptionality(getTypeFromTypeNode(node.type));