Function getAliasSymbolForTypeNode

test/fixtures/snapshot/typescript.js:62846–62852

(node)

            return links.resolvedType;
        }
        function getAliasSymbolForTypeNode(node) {
            var host = node.parent;
            while (ts.isParenthesizedTypeNode(host) || ts.isJSDocTypeExpression(host) || ts.isTypeOperatorNode(host) && host.operator === 145 /* SyntaxKind.ReadonlyKeyword */) {
                host = host.parent;
            }
            return ts.isTypeAlias(host) ? getSymbolOfNode(host) : undefined;
        }
        function getTypeArgumentsForAliasSymbol(symbol) {
            return symbol ? getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol) : undefined;
        }