class Storage {
    public get(key: string | undefined) {
        if (!key) { return; }
        const text = localStorage.getItem(key);
        try {
            if (text) {
                return JSON.parse(text);
            } else {
                localStorage.removeItem(key);
                return null;
            }
        } catch {
            localStorage.removeItem(key);
            return null;
        }
    }
    public set(key: string | undefined, data: any) {
        if (!key) {
            return;
        }
        localStorage.setItem(key, JSON.stringify(data));
    }
    public remove(key: string | undefined) {
        if (!key) {
            return;
        }
        localStorage.removeItem(key);
    }
}

export default Storage;