Function runResolve

packages/router/src/operators/resolve_data.ts:79–99

(
  futureARS: ActivatedRouteSnapshot,
  futureRSS: RouterStateSnapshot,
  paramsInheritanceStrategy: 'emptyOnly' | 'always',
)

}

function runResolve(
  futureARS: ActivatedRouteSnapshot,
  futureRSS: RouterStateSnapshot,
  paramsInheritanceStrategy: 'emptyOnly' | 'always',
) {
  const config = futureARS.routeConfig;
  const resolve = futureARS._resolve;
  if (config?.title !== undefined && !hasStaticTitle(config)) {
    resolve[RouteTitleKey] = config.title;
  }
  return defer(() => {
    futureARS.data = getInherited(futureARS, futureARS.parent, paramsInheritanceStrategy).resolve;
    return resolveNode(resolve, futureARS, futureRSS).pipe(
      map((resolvedData: any) => {
        futureARS._resolvedData = resolvedData;
        futureARS.data = {...futureARS.data, ...resolvedData};
        return null;
      }),
    );
  });
}

function resolveNode(
  resolve: ResolveData,