@jiuyue-/pinia-persisted-state/dist/pinia-persisted-state.js

Persisted state for Pinia

'use strict';

let defaultStorage = localStorage;
let defaultPiniaName = 'pinia';
const isBoolean = (target) => typeof target === 'boolean';
const getPiniaStore = (storage) => {
    const store = storage.getItem(defaultPiniaName);
    if (store) {
        return JSON.parse(store);
    }
    return {};
};
const updateStorage = (store, options) => {
    const { paths, storage = defaultStorage, key = store.$id } = options;
    let state = store.$state;
    let piniaStore = getPiniaStore(storage);
    if (paths && Array.isArray(paths) && paths.length > 0) {
        state = paths?.reduce((obj, key) => {
            obj[key] = store.$state[key];
            return obj;
        }, {});
    }
    storage.setItem(defaultPiniaName, JSON.stringify(Object.assign(piniaStore, { [key]: state })));
};
const setConfig = (config) => {
    const { name, storage } = config;
    if (name) {
        defaultPiniaName = name;
    }
    if (storage) {
        defaultStorage = storage;
    }
};
function createPersistedState(context, config) {
    if (config) {
        setConfig(config);
    }
    const { options, store } = context;
    const storeId = store.$id;
    const persist = options?.persist;
    let persistOptions;
    if (!options?.persist)
        return;
    const defaultOptions = {
        key: storeId,
        storage: defaultStorage,
        paths: [],
    };
    if (persist && isBoolean(persist)) {
        persistOptions = defaultOptions;
    }
    else {
        persistOptions = Object.assign(defaultOptions, persist);
    }
    const { key = storeId, storage = defaultStorage } = persistOptions;
    const piniaStore = getPiniaStore(storage);
    const result = piniaStore[key];
    result && store.$patch(result);
    store.$subscribe(() => updateStorage(store, persistOptions));
    updateStorage(store, persistOptions);
}

module.exports = createPersistedState;