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2 years ago
"use strict";
exports.__esModule = true;
exports.default = getStoredState;
var _constants = require("./constants");
function getStoredState(config) {
var transforms = config.transforms || [];
var storageKey = "".concat(config.keyPrefix !== undefined ? config.keyPrefix : _constants.KEY_PREFIX).concat(config.key);
var storage = config.storage;
var debug = config.debug;
var deserialize;
if (config.deserialize === false) {
deserialize = function deserialize(x) {
return x;
};
} else if (typeof config.deserialize === 'function') {
deserialize = config.deserialize;
} else {
deserialize = defaultDeserialize;
}
return storage.getItem(storageKey).then(function (serialized) {
if (!serialized) return undefined;else {
try {
var state = {};
var rawState = deserialize(serialized);
Object.keys(rawState).forEach(function (key) {
state[key] = transforms.reduceRight(function (subState, transformer) {
return transformer.out(subState, key, rawState);
}, deserialize(rawState[key]));
});
return state;
} catch (err) {
if (process.env.NODE_ENV !== 'production' && debug) console.log("redux-persist/getStoredState: Error restoring data ".concat(serialized), err);
throw err;
}
}
});
}
function defaultDeserialize(serial) {
return JSON.parse(serial);
}