react-toggle-management/dist/index.js

A lightweight React library for managing toggleable global state—designed to be simpler than Zustand and more focused than Redux.

"use strict";
"use client";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// src/index.ts
var index_exports = {};
__export(index_exports, {
  ToggleGlobalProvider: () => ToggleGlobalProvider,
  createToggleStore: () => createToggleStore,
  useToggle: () => useToggle
});
module.exports = __toCommonJS(index_exports);

// src/ToggleProvider.tsx
var import_react2 = require("react");

// src/ToggleContext.ts
var import_react = require("react");
var ToggleStateContext = (0, import_react.createContext)(null);
var ToggleContext_default = ToggleStateContext;

// src/createToggleStore.ts
var createToggleStore = (initialState = /* @__PURE__ */ new Set()) => {
  let state = initialState;
  const listeners = /* @__PURE__ */ new Set();
  const getState = () => state;
  const subscribe = (listener) => {
    listeners.add(listener);
    return () => listeners.delete(listener);
  };
  const setToggle = (key, value) => {
    if (state.has(key) === value) return;
    if (value) {
      state.add(key);
    } else {
      state.delete(key);
    }
    listeners.forEach((listener) => listener());
  };
  const toggle = (key) => {
    const current = state.has(key);
    setToggle(key, !current);
  };
  const reset = () => {
    state = initialState;
    listeners.forEach((listener) => listener());
  };
  return {
    getState,
    subscribe,
    setToggle,
    toggle,
    reset
  };
};

// src/ToggleProvider.tsx
var import_jsx_runtime = require("react/jsx-runtime");
var defaultToggleStore = createToggleStore();
function ToggleGlobalProvider({
  children,
  initialState
}) {
  const store = (0, import_react2.useMemo)(() => {
    return initialState ? createToggleStore(initialState) : defaultToggleStore;
  }, [initialState]);
  return /* @__PURE__ */ (0, import_jsx_runtime.jsx)(ToggleContext_default.Provider, { value: store, children });
}

// src/useToggle.ts
var import_react3 = require("react");
function useToggle(defaultKey) {
  const store = (0, import_react3.useContext)(ToggleContext_default);
  if (!store) {
    throw new Error(
      "useToggle must be used within a ToggleStateContextProvider"
    );
  }
  const isOpen = (0, import_react3.useSyncExternalStore)(
    store.subscribe,
    () => store.getState().has(defaultKey) ?? false,
    () => false
  );
  const readIsOpen = (0, import_react3.useCallback)(
    (key) => {
      return store.getState().has(key ?? defaultKey) ?? false;
    },
    [defaultKey, store]
  );
  const open = (0, import_react3.useCallback)(
    (key) => {
      store.setToggle(key ?? defaultKey, true);
    },
    [defaultKey, store]
  );
  const close = (0, import_react3.useCallback)(
    (key) => {
      store.setToggle(key ?? defaultKey, false);
    },
    [defaultKey, store]
  );
  const toggle = (0, import_react3.useCallback)(
    (key) => {
      store.toggle(key ?? defaultKey);
    },
    [defaultKey, store]
  );
  const reset = (0, import_react3.useCallback)(
    (key) => {
      if (key) {
        const initialValue = store.getState().has(key) ?? false;
        store.setToggle(key, initialValue);
      } else {
        store.reset();
      }
    },
    [store]
  );
  return {
    isOpen,
    open,
    close,
    toggle,
    reset,
    readIsOpen
  };
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  ToggleGlobalProvider,
  createToggleStore,
  useToggle
});
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