Function getTransactionName

packages/remix/src/utils/utils.ts:121–135

(routes: AgnosticRouteObject[], url: URL)

 * Get transaction name from routes and url
 */
export function getTransactionName(routes: AgnosticRouteObject[], url: URL): [string, TransactionSource] {
  const matches = matchServerRoutes(routes, url.pathname);
  const match = matches && getRequestMatch(url, matches);

  if (match === null) {
    return [url.pathname, 'url'];
  }

  const routeId = match.route.id || 'no-route-id';

  // Convert route ID to parameterized path (e.g., "routes/users.$id" -> "/users/:id")
  // This is a pure string transformation that works without the Vite plugin manifest
  const parameterizedPath = convertRemixRouteIdToPath(routeId);
  return [parameterizedPath, 'route'];
}

/**
 * Creates routes from the server route manifest