1 | 'use strict';
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2 |
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3 | Object.defineProperty(exports, '__esModule', { value: true });
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4 |
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5 | var jotai = require('jotai');
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6 | var react = require('react');
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7 |
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8 | var RESET = Symbol();
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9 |
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10 | function atomWithReset(initialValue) {
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11 | var anAtom = jotai.atom(initialValue, function (get, set, update) {
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12 | if (update === RESET) {
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13 | set(anAtom, initialValue);
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14 | } else {
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15 | set(anAtom, typeof update === 'function' ? update(get(anAtom)) : update);
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16 | }
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17 | });
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18 | return anAtom;
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19 | }
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20 |
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21 | function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) {
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22 | try {
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23 | var info = gen[key](arg);
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24 | var value = info.value;
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25 | } catch (error) {
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26 | reject(error);
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27 | return;
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28 | }
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29 |
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30 | if (info.done) {
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31 | resolve(value);
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32 | } else {
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33 | Promise.resolve(value).then(_next, _throw);
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34 | }
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35 | }
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36 |
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37 | function _asyncToGenerator(fn) {
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38 | return function () {
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39 | var self = this,
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40 | args = arguments;
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41 | return new Promise(function (resolve, reject) {
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42 | var gen = fn.apply(self, args);
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43 |
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44 | function _next(value) {
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45 | asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value);
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46 | }
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47 |
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48 | function _throw(err) {
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49 | asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err);
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50 | }
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51 |
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52 | _next(undefined);
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53 | });
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54 | };
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55 | }
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56 |
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57 | function _extends() {
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58 | _extends = Object.assign || function (target) {
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59 | for (var i = 1; i < arguments.length; i++) {
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60 | var source = arguments[i];
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61 |
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62 | for (var key in source) {
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63 | if (Object.prototype.hasOwnProperty.call(source, key)) {
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64 | target[key] = source[key];
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65 | }
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66 | }
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67 | }
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68 |
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69 | return target;
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70 | };
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71 |
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72 | return _extends.apply(this, arguments);
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73 | }
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74 |
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75 | function _unsupportedIterableToArray(o, minLen) {
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76 | if (!o) return;
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77 | if (typeof o === "string") return _arrayLikeToArray(o, minLen);
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78 | var n = Object.prototype.toString.call(o).slice(8, -1);
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79 | if (n === "Object" && o.constructor) n = o.constructor.name;
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80 | if (n === "Map" || n === "Set") return Array.from(o);
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81 | if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen);
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82 | }
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83 |
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84 | function _arrayLikeToArray(arr, len) {
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85 | if (len == null || len > arr.length) len = arr.length;
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86 |
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87 | for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i];
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88 |
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89 | return arr2;
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90 | }
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91 |
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92 | function _createForOfIteratorHelperLoose(o, allowArrayLike) {
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93 | var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"];
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94 | if (it) return (it = it.call(o)).next.bind(it);
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95 |
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96 | if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") {
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97 | if (it) o = it;
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98 | var i = 0;
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99 | return function () {
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100 | if (i >= o.length) return {
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101 | done: true
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102 | };
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103 | return {
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104 | done: false,
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105 | value: o[i++]
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106 | };
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107 | };
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108 | }
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109 |
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110 | throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
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111 | }
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112 |
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113 | var WRITE_ATOM = 'w';
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114 | var RESTORE_ATOMS = 'h';
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115 |
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116 | function useResetAtom(anAtom, scope) {
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117 | var ScopeContext = jotai.SECRET_INTERNAL_getScopeContext(scope);
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118 | var store = react.useContext(ScopeContext).s;
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119 | var setAtom = react.useCallback(function () {
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120 | return store[WRITE_ATOM](anAtom, RESET);
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121 | }, [store, anAtom]);
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122 | return setAtom;
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123 | }
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124 |
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125 | function useReducerAtom(anAtom, reducer, scope) {
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126 | var _useAtom = jotai.useAtom(anAtom, scope),
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127 | state = _useAtom[0],
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128 | setState = _useAtom[1];
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129 |
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130 | var dispatch = react.useCallback(function (action) {
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131 | setState(function (prev) {
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132 | return reducer(prev, action);
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133 | });
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134 | }, [setState, reducer]);
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135 | return [state, dispatch];
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136 | }
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137 |
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138 | function atomWithReducer(initialValue, reducer) {
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139 | var anAtom = jotai.atom(initialValue, function (get, set, action) {
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140 | return set(anAtom, reducer(get(anAtom), action));
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141 | });
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142 | return anAtom;
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143 | }
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144 |
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145 | function atomFamily(initializeAtom, areEqual) {
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146 | var shouldRemove = null;
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147 | var atoms = new Map();
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148 |
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149 | var createAtom = function createAtom(param) {
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150 | var item;
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151 |
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152 | if (areEqual === undefined) {
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153 | item = atoms.get(param);
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154 | } else {
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155 | for (var _iterator = _createForOfIteratorHelperLoose(atoms), _step; !(_step = _iterator()).done;) {
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156 | var _step$value = _step.value,
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157 | key = _step$value[0],
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158 | value = _step$value[1];
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159 |
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160 | if (areEqual(key, param)) {
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161 | item = value;
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162 | break;
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163 | }
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164 | }
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165 | }
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166 |
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167 | if (item !== undefined) {
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168 | if (shouldRemove != null && shouldRemove(item[1], param)) {
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169 | atoms.delete(param);
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170 | } else {
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171 | return item[0];
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172 | }
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173 | }
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174 |
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175 | var newAtom = initializeAtom(param);
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176 | atoms.set(param, [newAtom, Date.now()]);
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177 | return newAtom;
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178 | };
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179 |
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180 | createAtom.remove = function (param) {
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181 | if (areEqual === undefined) {
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182 | atoms.delete(param);
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183 | } else {
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184 | for (var _iterator2 = _createForOfIteratorHelperLoose(atoms), _step2; !(_step2 = _iterator2()).done;) {
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185 | var _step2$value = _step2.value,
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186 | key = _step2$value[0];
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187 |
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188 | if (areEqual(key, param)) {
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189 | atoms.delete(key);
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190 | break;
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191 | }
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192 | }
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193 | }
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194 | };
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195 |
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196 | createAtom.setShouldRemove = function (fn) {
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197 | shouldRemove = fn;
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198 | if (!shouldRemove) return;
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199 |
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200 | for (var _iterator3 = _createForOfIteratorHelperLoose(atoms), _step3; !(_step3 = _iterator3()).done;) {
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201 | var _step3$value = _step3.value,
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202 | key = _step3$value[0],
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203 | value = _step3$value[1];
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204 |
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205 | if (shouldRemove(value[1], key)) {
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206 | atoms.delete(key);
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207 | }
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208 | }
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209 | };
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210 |
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211 | return createAtom;
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212 | }
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213 |
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214 | var getWeakCacheItem = function getWeakCacheItem(cache, deps) {
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215 | do {
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216 | var _deps = deps,
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217 | dep = _deps[0],
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218 | rest = _deps.slice(1);
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219 |
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220 | var entry = cache.get(dep);
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221 |
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222 | if (!entry) {
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223 | return;
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224 | }
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225 |
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226 | if (!rest.length) {
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227 | return entry[1];
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228 | }
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229 |
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230 | cache = entry[0];
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231 | deps = rest;
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232 | } while (deps.length);
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233 | };
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234 |
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235 | var setWeakCacheItem = function setWeakCacheItem(cache, deps, item) {
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236 | do {
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237 | var _deps2 = deps,
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238 | dep = _deps2[0],
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239 | rest = _deps2.slice(1);
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240 |
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241 | var entry = cache.get(dep);
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242 |
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243 | if (!entry) {
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244 | entry = [new WeakMap()];
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245 | cache.set(dep, entry);
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246 | }
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247 |
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248 | if (!rest.length) {
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249 | entry[1] = item;
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250 | return;
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251 | }
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252 |
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253 | cache = entry[0];
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254 | deps = rest;
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255 | } while (deps.length);
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256 | };
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257 |
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258 | var createMemoizeAtom = function createMemoizeAtom() {
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259 | var cache = new WeakMap();
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260 |
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261 | var memoizeAtom = function memoizeAtom(createAtom, deps) {
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262 | var cachedAtom = getWeakCacheItem(cache, deps);
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263 |
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264 | if (cachedAtom) {
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265 | return cachedAtom;
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266 | }
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267 |
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268 | var createdAtom = createAtom();
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269 | setWeakCacheItem(cache, deps, createdAtom);
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270 | return createdAtom;
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271 | };
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272 |
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273 | return memoizeAtom;
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274 | };
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275 |
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276 | var memoizeAtom$4 = createMemoizeAtom();
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277 | function selectAtom(anAtom, selector, equalityFn) {
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278 | if (equalityFn === void 0) {
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279 | equalityFn = Object.is;
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280 | }
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281 |
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282 | return memoizeAtom$4(function () {
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283 | var refAtom = jotai.atom(function () {
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284 | return {};
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285 | });
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286 | var derivedAtom = jotai.atom(function (get) {
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287 | var slice = selector(get(anAtom));
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288 | var ref = get(refAtom);
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289 |
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290 | if ('prev' in ref && equalityFn(ref.prev, slice)) {
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291 | return ref.prev;
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292 | }
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293 |
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294 | ref.prev = slice;
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295 | return slice;
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296 | });
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297 | return derivedAtom;
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298 | }, [anAtom, selector, equalityFn]);
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299 | }
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300 |
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301 | function useAtomCallback(callback, scope) {
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302 | var anAtom = react.useMemo(function () {
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303 | return jotai.atom(null, function (get, set, _ref) {
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304 | var arg = _ref[0],
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305 | resolve = _ref[1],
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306 | reject = _ref[2];
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307 |
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308 | try {
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309 | resolve(callback(get, set, arg));
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310 | } catch (e) {
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311 | reject(e);
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312 | }
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313 | });
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314 | }, [callback]);
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315 | var invoke = jotai.useSetAtom(anAtom, scope);
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316 | return react.useCallback(function (arg) {
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317 | var isSync = true;
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318 | var settled = {};
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319 | var promise = new Promise(function (resolve, reject) {
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320 | invoke([arg, function (v) {
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321 | if (isSync) {
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322 | settled = {
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323 | v: v
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324 | };
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325 | } else {
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326 | resolve(v);
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327 | }
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328 | }, function (e) {
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329 | if (isSync) {
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330 | settled = {
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331 | e: e
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332 | };
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333 | } else {
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334 | reject(e);
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335 | }
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336 | }]);
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337 | });
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338 | isSync = false;
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339 |
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340 | if ('e' in settled) {
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341 | throw settled.e;
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342 | }
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343 |
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344 | if ('v' in settled) {
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345 | return settled.v;
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346 | }
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347 |
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348 | return promise;
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349 | }, [invoke]);
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350 | }
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351 |
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352 | var memoizeAtom$3 = createMemoizeAtom();
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353 |
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354 | var deepFreeze = function deepFreeze(obj) {
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355 | if (typeof obj !== 'object' || obj === null) return;
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356 | Object.freeze(obj);
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357 | var propNames = Object.getOwnPropertyNames(obj);
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358 |
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359 | for (var _iterator = _createForOfIteratorHelperLoose(propNames), _step; !(_step = _iterator()).done;) {
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360 | var name = _step.value;
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361 | var value = obj[name];
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362 | deepFreeze(value);
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363 | }
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364 |
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365 | return obj;
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366 | };
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367 |
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368 | function freezeAtom(anAtom) {
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369 | return memoizeAtom$3(function () {
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370 | var frozenAtom = jotai.atom(function (get) {
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371 | return deepFreeze(get(anAtom));
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372 | }, function (_get, set, arg) {
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373 | return set(anAtom, arg);
|
374 | });
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375 | return frozenAtom;
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376 | }, [anAtom]);
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377 | }
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378 | function freezeAtomCreator(createAtom) {
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379 | return function () {
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380 | var anAtom = createAtom.apply(void 0, arguments);
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381 | var origRead = anAtom.read;
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382 |
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383 | anAtom.read = function (get) {
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384 | return deepFreeze(origRead(get));
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385 | };
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386 |
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387 | return anAtom;
|
388 | };
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389 | }
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390 |
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391 | var memoizeAtom$2 = createMemoizeAtom();
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392 |
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393 | var isWritable = function isWritable(atom) {
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394 | return !!atom.write;
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395 | };
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396 |
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397 | var isFunction = function isFunction(x) {
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398 | return typeof x === 'function';
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399 | };
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400 |
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401 | function splitAtom(arrAtom, keyExtractor) {
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402 | return memoizeAtom$2(function () {
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403 | var mappingCache = new WeakMap();
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404 |
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405 | var getMapping = function getMapping(arr, prev) {
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406 | var mapping = mappingCache.get(arr);
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407 |
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408 | if (mapping) {
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409 | return mapping;
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410 | }
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411 |
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412 | var prevMapping = prev && mappingCache.get(prev);
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413 | var atomList = [];
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414 | var keyList = [];
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415 | arr.forEach(function (item, index) {
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416 | var key = keyExtractor ? keyExtractor(item) : index;
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417 | keyList[index] = key;
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418 | var cachedAtom = prevMapping && prevMapping.atomList[prevMapping.keyList.indexOf(key)];
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419 |
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420 | if (cachedAtom) {
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421 | atomList[index] = cachedAtom;
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422 | return;
|
423 | }
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424 |
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425 | var read = function read(get) {
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426 | var ref = get(refAtom);
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427 | var currArr = get(arrAtom);
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428 | var mapping = getMapping(currArr, ref.prev);
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429 | var index = mapping.keyList.indexOf(key);
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430 |
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431 | if (index < 0 || index >= currArr.length) {
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432 | var prevItem = arr[getMapping(arr).keyList.indexOf(key)];
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433 |
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434 | if (prevItem) {
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435 | return prevItem;
|
436 | }
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437 |
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438 | throw new Error('splitAtom: index out of bounds for read');
|
439 | }
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440 |
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441 | return currArr[index];
|
442 | };
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443 |
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444 | var write = function write(get, set, update) {
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445 | var ref = get(refAtom);
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446 | var arr = get(arrAtom);
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447 | var mapping = getMapping(arr, ref.prev);
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448 | var index = mapping.keyList.indexOf(key);
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449 |
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450 | if (index < 0 || index >= arr.length) {
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451 | throw new Error('splitAtom: index out of bounds for write');
|
452 | }
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453 |
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454 | var nextItem = isFunction(update) ? update(arr[index]) : update;
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455 | set(arrAtom, [].concat(arr.slice(0, index), [nextItem], arr.slice(index + 1)));
|
456 | };
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457 |
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458 | atomList[index] = isWritable(arrAtom) ? jotai.atom(read, write) : jotai.atom(read);
|
459 | });
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460 |
|
461 | if (prevMapping && prevMapping.keyList.length === keyList.length && prevMapping.keyList.every(function (x, i) {
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462 | return x === keyList[i];
|
463 | })) {
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464 | mapping = prevMapping;
|
465 | } else {
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466 | mapping = {
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467 | atomList: atomList,
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468 | keyList: keyList
|
469 | };
|
470 | }
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471 |
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472 | mappingCache.set(arr, mapping);
|
473 | return mapping;
|
474 | };
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475 |
|
476 | var refAtom = jotai.atom(function () {
|
477 | return {};
|
478 | });
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479 |
|
480 | var read = function read(get) {
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481 | var ref = get(refAtom);
|
482 | var arr = get(arrAtom);
|
483 | var mapping = getMapping(arr, ref.prev);
|
484 | ref.prev = arr;
|
485 | return mapping.atomList;
|
486 | };
|
487 |
|
488 | var write = function write(get, set, action) {
|
489 | if ('read' in action) {
|
490 | console.warn('atomToRemove is deprecated. use action with type');
|
491 | action = {
|
492 | type: 'remove',
|
493 | atom: action
|
494 | };
|
495 | }
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496 |
|
497 | switch (action.type) {
|
498 | case 'remove':
|
499 | {
|
500 | var index = get(splittedAtom).indexOf(action.atom);
|
501 |
|
502 | if (index >= 0) {
|
503 | var arr = get(arrAtom);
|
504 | set(arrAtom, [].concat(arr.slice(0, index), arr.slice(index + 1)));
|
505 | }
|
506 |
|
507 | break;
|
508 | }
|
509 |
|
510 | case 'insert':
|
511 | {
|
512 | var _index = action.before ? get(splittedAtom).indexOf(action.before) : get(splittedAtom).length;
|
513 |
|
514 | if (_index >= 0) {
|
515 | var _arr = get(arrAtom);
|
516 |
|
517 | set(arrAtom, [].concat(_arr.slice(0, _index), [action.value], _arr.slice(_index)));
|
518 | }
|
519 |
|
520 | break;
|
521 | }
|
522 |
|
523 | case 'move':
|
524 | {
|
525 | var index1 = get(splittedAtom).indexOf(action.atom);
|
526 | var index2 = action.before ? get(splittedAtom).indexOf(action.before) : get(splittedAtom).length;
|
527 |
|
528 | if (index1 >= 0 && index2 >= 0) {
|
529 | var _arr2 = get(arrAtom);
|
530 |
|
531 | if (index1 < index2) {
|
532 | set(arrAtom, [].concat(_arr2.slice(0, index1), _arr2.slice(index1 + 1, index2), [_arr2[index1]], _arr2.slice(index2)));
|
533 | } else {
|
534 | set(arrAtom, [].concat(_arr2.slice(0, index2), [_arr2[index1]], _arr2.slice(index2, index1), _arr2.slice(index1 + 1)));
|
535 | }
|
536 | }
|
537 |
|
538 | break;
|
539 | }
|
540 | }
|
541 | };
|
542 |
|
543 | var splittedAtom = isWritable(arrAtom) ? jotai.atom(read, write) : jotai.atom(read);
|
544 | return splittedAtom;
|
545 | }, keyExtractor ? [arrAtom, keyExtractor] : [arrAtom]);
|
546 | }
|
547 |
|
548 | function atomWithDefault(getDefault) {
|
549 | var EMPTY = Symbol();
|
550 | var overwrittenAtom = jotai.atom(EMPTY);
|
551 | var anAtom = jotai.atom(function (get) {
|
552 | var overwritten = get(overwrittenAtom);
|
553 |
|
554 | if (overwritten !== EMPTY) {
|
555 | return overwritten;
|
556 | }
|
557 |
|
558 | return getDefault(get);
|
559 | }, function (get, set, update) {
|
560 | if (update === RESET) {
|
561 | return set(overwrittenAtom, EMPTY);
|
562 | }
|
563 |
|
564 | return set(overwrittenAtom, typeof update === 'function' ? update(get(anAtom)) : update);
|
565 | });
|
566 | return anAtom;
|
567 | }
|
568 |
|
569 | var memoizeAtom$1 = createMemoizeAtom();
|
570 | function waitForAll(atoms) {
|
571 | var createAtom = function createAtom() {
|
572 | var unwrappedAtoms = unwrapAtoms(atoms);
|
573 | var derivedAtom = jotai.atom(function (get) {
|
574 | var promises = [];
|
575 | var values = unwrappedAtoms.map(function (anAtom, index) {
|
576 | try {
|
577 | return get(anAtom);
|
578 | } catch (e) {
|
579 | if (e instanceof Promise) {
|
580 | promises[index] = e;
|
581 | } else {
|
582 | throw e;
|
583 | }
|
584 | }
|
585 | });
|
586 |
|
587 | if (promises.length) {
|
588 | throw Promise.all(promises);
|
589 | }
|
590 |
|
591 | return wrapResults(atoms, values);
|
592 | });
|
593 | return derivedAtom;
|
594 | };
|
595 |
|
596 | if (Array.isArray(atoms)) {
|
597 | return memoizeAtom$1(createAtom, atoms);
|
598 | }
|
599 |
|
600 | return createAtom();
|
601 | }
|
602 |
|
603 | var unwrapAtoms = function unwrapAtoms(atoms) {
|
604 | return Array.isArray(atoms) ? atoms : Object.getOwnPropertyNames(atoms).map(function (key) {
|
605 | return atoms[key];
|
606 | });
|
607 | };
|
608 |
|
609 | var wrapResults = function wrapResults(atoms, results) {
|
610 | return Array.isArray(atoms) ? results : Object.getOwnPropertyNames(atoms).reduce(function (out, key, idx) {
|
611 | var _extends2;
|
612 |
|
613 | return _extends({}, out, (_extends2 = {}, _extends2[key] = results[idx], _extends2));
|
614 | }, {});
|
615 | };
|
616 |
|
617 | function createJSONStorage(getStringStorage) {
|
618 | var lastStr;
|
619 | var lastValue;
|
620 | return {
|
621 | getItem: function getItem(key) {
|
622 | var parse = function parse(str) {
|
623 | str = str || '';
|
624 |
|
625 | if (lastStr !== str) {
|
626 | lastValue = JSON.parse(str);
|
627 | lastStr = str;
|
628 | }
|
629 |
|
630 | return lastValue;
|
631 | };
|
632 |
|
633 | var str = getStringStorage().getItem(key);
|
634 |
|
635 | if (str instanceof Promise) {
|
636 | return str.then(parse);
|
637 | }
|
638 |
|
639 | return parse(str);
|
640 | },
|
641 | setItem: function setItem(key, newValue) {
|
642 | return getStringStorage().setItem(key, JSON.stringify(newValue));
|
643 | },
|
644 | removeItem: function removeItem(key) {
|
645 | return getStringStorage().removeItem(key);
|
646 | }
|
647 | };
|
648 | }
|
649 | var defaultStorage = createJSONStorage(function () {
|
650 | return localStorage;
|
651 | });
|
652 |
|
653 | defaultStorage.subscribe = function (key, callback) {
|
654 | var storageEventCallback = function storageEventCallback(e) {
|
655 | if (e.key === key && e.newValue) {
|
656 | callback(JSON.parse(e.newValue));
|
657 | }
|
658 | };
|
659 |
|
660 | window.addEventListener('storage', storageEventCallback);
|
661 | return function () {
|
662 | window.removeEventListener('storage', storageEventCallback);
|
663 | };
|
664 | };
|
665 |
|
666 | function atomWithStorage(key, initialValue, storage) {
|
667 | if (storage === void 0) {
|
668 | storage = defaultStorage;
|
669 | }
|
670 |
|
671 | var getInitialValue = function getInitialValue() {
|
672 | try {
|
673 | var _value = storage.getItem(key);
|
674 |
|
675 | if (_value instanceof Promise) {
|
676 | return _value.catch(function () {
|
677 | return initialValue;
|
678 | });
|
679 | }
|
680 |
|
681 | return _value;
|
682 | } catch (_unused) {
|
683 | return initialValue;
|
684 | }
|
685 | };
|
686 |
|
687 | var baseAtom = jotai.atom(storage.delayInit ? initialValue : getInitialValue());
|
688 |
|
689 | baseAtom.onMount = function (setAtom) {
|
690 | var unsub;
|
691 |
|
692 | if (storage.subscribe) {
|
693 | unsub = storage.subscribe(key, setAtom);
|
694 | setAtom(getInitialValue());
|
695 | }
|
696 |
|
697 | if (storage.delayInit) {
|
698 | var _value2 = getInitialValue();
|
699 |
|
700 | if (_value2 instanceof Promise) {
|
701 | _value2.then(setAtom);
|
702 | } else {
|
703 | setAtom(_value2);
|
704 | }
|
705 | }
|
706 |
|
707 | return unsub;
|
708 | };
|
709 |
|
710 | var anAtom = jotai.atom(function (get) {
|
711 | return get(baseAtom);
|
712 | }, function (get, set, update) {
|
713 | if (update === RESET) {
|
714 | set(baseAtom, initialValue);
|
715 | return storage.removeItem(key);
|
716 | }
|
717 |
|
718 | var newValue = typeof update === 'function' ? update(get(baseAtom)) : update;
|
719 | set(baseAtom, newValue);
|
720 | return storage.setItem(key, newValue);
|
721 | });
|
722 | return anAtom;
|
723 | }
|
724 | function atomWithHash(key, initialValue, options) {
|
725 | var serialize = (options == null ? void 0 : options.serialize) || JSON.stringify;
|
726 | var deserialize = (options == null ? void 0 : options.deserialize) || JSON.parse;
|
727 |
|
728 | var _subscribe = (options == null ? void 0 : options.subscribe) || function (callback) {
|
729 | window.addEventListener('hashchange', callback);
|
730 | return function () {
|
731 | window.removeEventListener('hashchange', callback);
|
732 | };
|
733 | };
|
734 |
|
735 | var hashStorage = _extends({
|
736 | getItem: function getItem(key) {
|
737 | var searchParams = new URLSearchParams(location.hash.slice(1));
|
738 | var storedValue = searchParams.get(key);
|
739 |
|
740 | if (storedValue === null) {
|
741 | throw new Error('no value stored');
|
742 | }
|
743 |
|
744 | return deserialize(storedValue);
|
745 | },
|
746 | setItem: function setItem(key, newValue) {
|
747 | var searchParams = new URLSearchParams(location.hash.slice(1));
|
748 | searchParams.set(key, serialize(newValue));
|
749 |
|
750 | if (options != null && options.replaceState) {
|
751 | history.replaceState(null, '', '#' + searchParams.toString());
|
752 | } else {
|
753 | location.hash = searchParams.toString();
|
754 | }
|
755 | },
|
756 | removeItem: function removeItem(key) {
|
757 | var searchParams = new URLSearchParams(location.hash.slice(1));
|
758 | searchParams.delete(key);
|
759 |
|
760 | if (options != null && options.replaceState) {
|
761 | history.replaceState(null, '', '#' + searchParams.toString());
|
762 | } else {
|
763 | location.hash = searchParams.toString();
|
764 | }
|
765 | }
|
766 | }, (options == null ? void 0 : options.delayInit) && {
|
767 | delayInit: true
|
768 | }, {
|
769 | subscribe: function subscribe(key, setValue) {
|
770 | var callback = function callback() {
|
771 | var searchParams = new URLSearchParams(location.hash.slice(1));
|
772 | var str = searchParams.get(key);
|
773 |
|
774 | if (str !== null) {
|
775 | setValue(deserialize(str));
|
776 | } else {
|
777 | setValue(initialValue);
|
778 | }
|
779 | };
|
780 |
|
781 | return _subscribe(callback);
|
782 | }
|
783 | });
|
784 |
|
785 | return atomWithStorage(key, initialValue, hashStorage);
|
786 | }
|
787 |
|
788 | function atomWithObservable(createObservable, options) {
|
789 | var observableResultAtom = jotai.atom(function (get) {
|
790 | var _observable$Symbol$ob, _observable;
|
791 |
|
792 | var observable = createObservable(get);
|
793 | var itself = (_observable$Symbol$ob = (_observable = observable)[Symbol.observable]) == null ? void 0 : _observable$Symbol$ob.call(_observable);
|
794 |
|
795 | if (itself) {
|
796 | observable = itself;
|
797 | }
|
798 |
|
799 | var dataAtom = jotai.atom(options != null && options.initialValue ? getInitialValue(options) : firstValueFrom(observable));
|
800 |
|
801 | var setData = function setData() {
|
802 | throw new Error('setting data without mount');
|
803 | };
|
804 |
|
805 | var dataListener = function dataListener(data) {
|
806 | setData(data);
|
807 | };
|
808 |
|
809 | var errorListener = function errorListener(error) {
|
810 | setData(Promise.reject(error));
|
811 | };
|
812 |
|
813 | var subscription = null;
|
814 |
|
815 | dataAtom.onMount = function (update) {
|
816 | setData = update;
|
817 |
|
818 | if (!subscription) {
|
819 | subscription = observable.subscribe(dataListener, errorListener);
|
820 | }
|
821 |
|
822 | return function () {
|
823 | var _subscription;
|
824 |
|
825 | (_subscription = subscription) == null ? void 0 : _subscription.unsubscribe();
|
826 | subscription = null;
|
827 | };
|
828 | };
|
829 |
|
830 | return {
|
831 | dataAtom: dataAtom,
|
832 | observable: observable
|
833 | };
|
834 | });
|
835 | var observableAtom = jotai.atom(function (get) {
|
836 | var _get = get(observableResultAtom),
|
837 | dataAtom = _get.dataAtom;
|
838 |
|
839 | return get(dataAtom);
|
840 | }, function (get, _set, data) {
|
841 | var _get2 = get(observableResultAtom),
|
842 | observable = _get2.observable;
|
843 |
|
844 | if ('next' in observable) {
|
845 | observable.next(data);
|
846 | } else {
|
847 | throw new Error('observable is not subject');
|
848 | }
|
849 | });
|
850 | return observableAtom;
|
851 | }
|
852 |
|
853 | function getInitialValue(options) {
|
854 | var initialValue = options.initialValue;
|
855 | return initialValue instanceof Function ? initialValue() : initialValue;
|
856 | }
|
857 |
|
858 | function firstValueFrom(source) {
|
859 | return new Promise(function (resolve, reject) {
|
860 | var resolved = false;
|
861 | var subscription = source.subscribe({
|
862 | next: function next(value) {
|
863 | resolve(value);
|
864 | resolved = true;
|
865 |
|
866 | if (subscription) {
|
867 | subscription.unsubscribe();
|
868 | }
|
869 | },
|
870 | error: reject,
|
871 | complete: function complete() {
|
872 | reject();
|
873 | }
|
874 | });
|
875 |
|
876 | if (resolved) {
|
877 | subscription.unsubscribe();
|
878 | }
|
879 | });
|
880 | }
|
881 |
|
882 | var hydratedMap = new WeakMap();
|
883 | function useHydrateAtoms(values, scope) {
|
884 | var ScopeContext = jotai.SECRET_INTERNAL_getScopeContext(scope);
|
885 | var scopeContainer = react.useContext(ScopeContext);
|
886 | var store = scopeContainer.s;
|
887 | var hydratedSet = getHydratedSet(scopeContainer);
|
888 | var tuplesToRestore = [];
|
889 |
|
890 | for (var _iterator = _createForOfIteratorHelperLoose(values), _step; !(_step = _iterator()).done;) {
|
891 | var tuple = _step.value;
|
892 | var atom = tuple[0];
|
893 |
|
894 | if (!hydratedSet.has(atom)) {
|
895 | hydratedSet.add(atom);
|
896 | tuplesToRestore.push(tuple);
|
897 | }
|
898 | }
|
899 |
|
900 | if (tuplesToRestore.length) {
|
901 | store[RESTORE_ATOMS](tuplesToRestore);
|
902 | }
|
903 | }
|
904 |
|
905 | function getHydratedSet(scopeContainer) {
|
906 | var hydratedSet = hydratedMap.get(scopeContainer);
|
907 |
|
908 | if (!hydratedSet) {
|
909 | hydratedSet = new WeakSet();
|
910 | hydratedMap.set(scopeContainer, hydratedSet);
|
911 | }
|
912 |
|
913 | return hydratedSet;
|
914 | }
|
915 |
|
916 | var memoizeAtom = createMemoizeAtom();
|
917 | var LOADING = {
|
918 | state: 'loading'
|
919 | };
|
920 | function loadable(anAtom) {
|
921 | return memoizeAtom(function () {
|
922 | var loadableAtomCache = new WeakMap();
|
923 | var catchAtom = jotai.atom(function (get) {
|
924 | var promise;
|
925 |
|
926 | try {
|
927 | var data = get(anAtom);
|
928 |
|
929 | var _loadableAtom = jotai.atom({
|
930 | state: 'hasData',
|
931 | data: data
|
932 | });
|
933 |
|
934 | return _loadableAtom;
|
935 | } catch (error) {
|
936 | if (error instanceof Promise) {
|
937 | promise = error;
|
938 | } else {
|
939 | var _loadableAtom2 = jotai.atom({
|
940 | state: 'hasError',
|
941 | error: error
|
942 | });
|
943 |
|
944 | return _loadableAtom2;
|
945 | }
|
946 | }
|
947 |
|
948 | var cached = loadableAtomCache.get(promise);
|
949 |
|
950 | if (cached) {
|
951 | return cached;
|
952 | }
|
953 |
|
954 | var loadableAtom = jotai.atom(LOADING, function () {
|
955 | var _ref = _asyncToGenerator(regeneratorRuntime.mark(function _callee(get, set) {
|
956 | var _data;
|
957 |
|
958 | return regeneratorRuntime.wrap(function _callee$(_context) {
|
959 | while (1) {
|
960 | switch (_context.prev = _context.next) {
|
961 | case 0:
|
962 | _context.prev = 0;
|
963 | _context.next = 3;
|
964 | return get(anAtom, {
|
965 | unstable_promise: true
|
966 | });
|
967 |
|
968 | case 3:
|
969 | _data = _context.sent;
|
970 | set(loadableAtom, {
|
971 | state: 'hasData',
|
972 | data: _data
|
973 | });
|
974 | _context.next = 10;
|
975 | break;
|
976 |
|
977 | case 7:
|
978 | _context.prev = 7;
|
979 | _context.t0 = _context["catch"](0);
|
980 | set(loadableAtom, {
|
981 | state: 'hasError',
|
982 | error: _context.t0
|
983 | });
|
984 |
|
985 | case 10:
|
986 | case "end":
|
987 | return _context.stop();
|
988 | }
|
989 | }
|
990 | }, _callee, null, [[0, 7]]);
|
991 | }));
|
992 |
|
993 | return function (_x, _x2) {
|
994 | return _ref.apply(this, arguments);
|
995 | };
|
996 | }());
|
997 |
|
998 | loadableAtom.onMount = function (init) {
|
999 | init();
|
1000 | };
|
1001 |
|
1002 | loadableAtomCache.set(promise, loadableAtom);
|
1003 | return loadableAtom;
|
1004 | });
|
1005 | var derivedAtom = jotai.atom(function (get) {
|
1006 | var loadableAtom = get(catchAtom);
|
1007 | return get(loadableAtom);
|
1008 | });
|
1009 | return derivedAtom;
|
1010 | }, [anAtom]);
|
1011 | }
|
1012 |
|
1013 | Object.defineProperty(exports, 'useAtomValue', {
|
1014 | enumerable: true,
|
1015 | get: function () { return jotai.useAtomValue; }
|
1016 | });
|
1017 | Object.defineProperty(exports, 'useUpdateAtom', {
|
1018 | enumerable: true,
|
1019 | get: function () { return jotai.useSetAtom; }
|
1020 | });
|
1021 | exports.RESET = RESET;
|
1022 | exports.atomFamily = atomFamily;
|
1023 | exports.atomWithDefault = atomWithDefault;
|
1024 | exports.atomWithHash = atomWithHash;
|
1025 | exports.atomWithObservable = atomWithObservable;
|
1026 | exports.atomWithReducer = atomWithReducer;
|
1027 | exports.atomWithReset = atomWithReset;
|
1028 | exports.atomWithStorage = atomWithStorage;
|
1029 | exports.createJSONStorage = createJSONStorage;
|
1030 | exports.freezeAtom = freezeAtom;
|
1031 | exports.freezeAtomCreator = freezeAtomCreator;
|
1032 | exports.loadable = loadable;
|
1033 | exports.selectAtom = selectAtom;
|
1034 | exports.splitAtom = splitAtom;
|
1035 | exports.useAtomCallback = useAtomCallback;
|
1036 | exports.useHydrateAtoms = useHydrateAtoms;
|
1037 | exports.useReducerAtom = useReducerAtom;
|
1038 | exports.useResetAtom = useResetAtom;
|
1039 | exports.waitForAll = waitForAll;
|