@tanstack/angular-query-experimental/inject-is-mutating.mjs

Signals for managing, caching and syncing asynchronous and remote data in Angular

import { assertInInjectionContext, inject, Injector, DestroyRef, NgZone, signal } from "@angular/core";
import { QueryClient, notifyManager } from "@tanstack/query-core";
function injectIsMutating(filters, options) {
  !(options == null ? void 0 : options.injector) && assertInInjectionContext(injectIsMutating);
  const injector = (options == null ? void 0 : options.injector) ?? inject(Injector);
  const destroyRef = injector.get(DestroyRef);
  const ngZone = injector.get(NgZone);
  const queryClient = injector.get(QueryClient);
  const cache = queryClient.getMutationCache();
  let isMutating = queryClient.isMutating(filters);
  const result = signal(isMutating);
  const unsubscribe = ngZone.runOutsideAngular(
    () => cache.subscribe(
      notifyManager.batchCalls(() => {
        const newIsMutating = queryClient.isMutating(filters);
        if (isMutating !== newIsMutating) {
          isMutating = newIsMutating;
          ngZone.run(() => {
            result.set(isMutating);
          });
        }
      })
    )
  );
  destroyRef.onDestroy(unsubscribe);
  return result;
}
export {
  injectIsMutating
};
//# sourceMappingURL=inject-is-mutating.mjs.map