Initial commit

node_modules/@tanstack/react-query/build/legacy/useMutationState.js

@@ -0,0 +1,51 @@
+"use client";
+
+// src/useMutationState.ts
+import * as React from "react";
+import { notifyManager, replaceEqualDeep } from "@tanstack/query-core";
+import { useQueryClient } from "./QueryClientProvider.js";
+function useIsMutating(filters, queryClient) {
+  const client = useQueryClient(queryClient);
+  return useMutationState(
+    { filters: { ...filters, status: "pending" } },
+    client
+  ).length;
+}
+function getResult(mutationCache, options) {
+  return mutationCache.findAll(options.filters).map(
+    (mutation) => options.select ? options.select(mutation) : mutation.state
+  );
+}
+function useMutationState(options = {}, queryClient) {
+  const mutationCache = useQueryClient(queryClient).getMutationCache();
+  const optionsRef = React.useRef(options);
+  const result = React.useRef(null);
+  if (result.current === null) {
+    result.current = getResult(mutationCache, options);
+  }
+  React.useEffect(() => {
+    optionsRef.current = options;
+  });
+  return React.useSyncExternalStore(
+    React.useCallback(
+      (onStoreChange) => mutationCache.subscribe(() => {
+        const nextResult = replaceEqualDeep(
+          result.current,
+          getResult(mutationCache, optionsRef.current)
+        );
+        if (result.current !== nextResult) {
+          result.current = nextResult;
+          notifyManager.schedule(onStoreChange);
+        }
+      }),
+      [mutationCache]
+    ),
+    () => result.current,
+    () => result.current
+  );
+}
+export {
+  useIsMutating,
+  useMutationState
+};
+//# sourceMappingURL=useMutationState.js.map