Function symbolsToArray

test/fixtures/snapshot/typescript.js:59521–59529

(symbols)

            return result;
        }
        function symbolsToArray(symbols) {
            var result = [];
            symbols.forEach(function (symbol, id) {
                if (!isReservedMemberName(id)) {
                    result.push(symbol);
                }
            });
            return result;
        }
        function isJSDocOptionalParameter(node) {
            return ts.isInJSFile(node) && (
            // node.type should only be a JSDocOptionalType when node is a parameter of a JSDocFunctionType