mobx-persist-store
Version:
Mobx Persist Store
65 lines (64 loc) • 4.05 kB
JavaScript
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
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if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
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case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
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if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
import { PersistStore } from './PersistStore';
import { PersistStoreMap } from './PersistStoreMap';
import { duplicatedStoreWarningIf } from './utils';
var setMobxPersistStore = function (target, persistStore) {
if (process.env.NODE_ENV !== 'production') {
// @ts-ignore Type 'IterableIterator<[any, PersistStore<any, any>]>' can only be iterated through when using the '--downlevelIteration' flag or with a '--target' of 'es2015' or higher.
for (var _i = 0, _a = PersistStoreMap.entries(); _i < _a.length; _i++) {
var _b = _a[_i], key = _b[0], store = _b[1];
if (store.storageName === persistStore.storageName) {
store.stopPersisting();
PersistStoreMap.delete(key);
}
}
}
PersistStoreMap.set(target, persistStore);
};
export var makePersistable = function (target, storageOptions, reactionOptions) { return __awaiter(void 0, void 0, void 0, function () {
var mobxPersistStore, hasPersistedStoreAlready;
return __generator(this, function (_a) {
mobxPersistStore = new PersistStore(target, storageOptions, reactionOptions);
hasPersistedStoreAlready = Array.from(PersistStoreMap.values())
.map(function (item) { return item.storageName; })
.includes(mobxPersistStore.storageName);
duplicatedStoreWarningIf(hasPersistedStoreAlready, mobxPersistStore.storageName);
setMobxPersistStore(target, mobxPersistStore);
return [2 /*return*/, mobxPersistStore.init()];
});
}); };