mobx-persist-store/lib/esm2015/makePersistable.js

Mobx Persist Store

import { PersistStore } from './PersistStore';
import { PersistStoreMap } from './PersistStoreMap';
import { duplicatedStoreWarningIf } from './utils';
const setMobxPersistStore = (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 (const [key, store] of PersistStoreMap.entries()) {
            if (store.storageName === persistStore.storageName) {
                store.stopPersisting();
                PersistStoreMap.delete(key);
            }
        }
    }
    PersistStoreMap.set(target, persistStore);
};
export const makePersistable = async (target, storageOptions, reactionOptions) => {
    const mobxPersistStore = new PersistStore(target, storageOptions, reactionOptions);
    const hasPersistedStoreAlready = Array.from(PersistStoreMap.values())
        .map((item) => item.storageName)
        .includes(mobxPersistStore.storageName);
    duplicatedStoreWarningIf(hasPersistedStoreAlready, mobxPersistStore.storageName);
    setMobxPersistStore(target, mobxPersistStore);
    return mobxPersistStore.init();
};