@uiw/react-markdown-preview-example/cjs/store.js

Preview the markdown files and run the React examples in the documentation.

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault")["default"];
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.store = void 0;
exports.useStores = useStores;
var _createForOfIteratorHelper2 = _interopRequireDefault(require("@babel/runtime/helpers/createForOfIteratorHelper"));
var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));
var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
var _react = require("react");
var globalStore = {
  corners: {
    fixed: true,
    target: '__blank',
    zIndex: 10
  },
  darkMode: {
    permanent: true,
    dark: 'Dark',
    light: 'Light'
  },
  example: null
};
var listeners = [];
var store = exports.store = {
  setCorners: function setCorners(opts) {
    globalStore = (0, _objectSpread2["default"])((0, _objectSpread2["default"])({}, globalStore), {}, {
      corners: (0, _objectSpread2["default"])((0, _objectSpread2["default"])({}, globalStore.corners), opts)
    });
    emitChange();
  },
  setDarkMode: function setDarkMode(opts) {
    globalStore = (0, _objectSpread2["default"])((0, _objectSpread2["default"])({}, globalStore), {}, {
      darkMode: (0, _objectSpread2["default"])((0, _objectSpread2["default"])({}, globalStore.darkMode), opts)
    });
    emitChange();
  },
  setExample: function setExample(example) {
    globalStore = (0, _objectSpread2["default"])((0, _objectSpread2["default"])({}, globalStore), {}, {
      example: example
    });
    emitChange();
  },
  setNavMenu: function setNavMenu(navMenu) {
    globalStore = (0, _objectSpread2["default"])((0, _objectSpread2["default"])({}, globalStore), {}, {
      navMenu: (0, _objectSpread2["default"])((0, _objectSpread2["default"])({}, globalStore.navMenu), navMenu)
    });
    emitChange();
  }
};
function getSnapshot() {
  return globalStore;
}
function subscribe(listener) {
  listeners = [].concat((0, _toConsumableArray2["default"])(listeners), [listener]);
  return function () {
    listeners = listeners.filter(function (l) {
      return l !== listener;
    });
  };
}
function emitChange() {
  var _iterator = (0, _createForOfIteratorHelper2["default"])(listeners),
    _step;
  try {
    for (_iterator.s(); !(_step = _iterator.n()).done;) {
      var listener = _step.value;
      listener();
    }
  } catch (err) {
    _iterator.e(err);
  } finally {
    _iterator.f();
  }
}
function useStores() {
  return (0, _react.useSyncExternalStore)(subscribe, getSnapshot);
}