Function maybeMappedType

test/fixtures/snapshot/typescript.js:50257–50266

(node, symbol)

            return false;
        }
        function maybeMappedType(node, symbol) {
            var container = ts.findAncestor(node.parent, function (n) {
                return ts.isComputedPropertyName(n) || ts.isPropertySignature(n) ? false : ts.isTypeLiteralNode(n) || "quit";
            });
            if (container && container.members.length === 1) {
                var type = getDeclaredTypeOfSymbol(symbol);
                return !!(type.flags & 1048576 /* TypeFlags.Union */) && allTypesAssignableToKind(type, 384 /* TypeFlags.StringOrNumberLiteral */, /*strict*/ true);
            }
            return false;
        }
        function isES2015OrLaterConstructorName(n) {
            switch (n) {
                case "Promise":