simsite/frontend/node_modules/use-sync-external-store/cjs/use-sync-external-store-shim.development.js

/**
 * @license React
 * use-sync-external-store-shim.development.js
 *
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

"use strict";
"production" !== process.env.NODE_ENV &&
  (function () {
    function is(x, y) {
      return (x === y && (0 !== x || 1 / x === 1 / y)) || (x !== x && y !== y);
    }
    function useSyncExternalStore$2(subscribe, getSnapshot) {
      didWarnOld18Alpha ||
        void 0 === React.startTransition ||
        ((didWarnOld18Alpha = !0),
        console.error(
          "You are using an outdated, pre-release alpha of React 18 that does not support useSyncExternalStore. The use-sync-external-store shim will not work correctly. Upgrade to a newer pre-release."
        ));
      var value = getSnapshot();
      if (!didWarnUncachedGetSnapshot) {
        var cachedValue = getSnapshot();
        objectIs(value, cachedValue) ||
          (console.error(
            "The result of getSnapshot should be cached to avoid an infinite loop"
          ),
          (didWarnUncachedGetSnapshot = !0));
      }
      cachedValue = useState({
        inst: { value: value, getSnapshot: getSnapshot }
      });
      var inst = cachedValue[0].inst,
        forceUpdate = cachedValue[1];
      useLayoutEffect(
        function () {
          inst.value = value;
          inst.getSnapshot = getSnapshot;
          checkIfSnapshotChanged(inst) && forceUpdate({ inst: inst });
        },
        [subscribe, value, getSnapshot]
      );
      useEffect(
        function () {
          checkIfSnapshotChanged(inst) && forceUpdate({ inst: inst });
          return subscribe(function () {
            checkIfSnapshotChanged(inst) && forceUpdate({ inst: inst });
          });
        },
        [subscribe]
      );
      useDebugValue(value);
      return value;
    }
    function checkIfSnapshotChanged(inst) {
      var latestGetSnapshot = inst.getSnapshot;
      inst = inst.value;
      try {
        var nextValue = latestGetSnapshot();
        return !objectIs(inst, nextValue);
      } catch (error) {
        return !0;
      }
    }
    function useSyncExternalStore$1(subscribe, getSnapshot) {
      return getSnapshot();
    }
    "undefined" !== typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ &&
      "function" ===
        typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart &&
      __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart(Error());
    var React = require("react"),
      objectIs = "function" === typeof Object.is ? Object.is : is,
      useState = React.useState,
      useEffect = React.useEffect,
      useLayoutEffect = React.useLayoutEffect,
      useDebugValue = React.useDebugValue,
      didWarnOld18Alpha = !1,
      didWarnUncachedGetSnapshot = !1,
      shim =
        "undefined" === typeof window ||
        "undefined" === typeof window.document ||
        "undefined" === typeof window.document.createElement
          ? useSyncExternalStore$1
          : useSyncExternalStore$2;
    exports.useSyncExternalStore =
      void 0 !== React.useSyncExternalStore ? React.useSyncExternalStore : shim;
    "undefined" !== typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ &&
      "function" ===
        typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop &&
      __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop(Error());
  })();