@cvennevik Cool. And while you can use the file system directly, of course, Kitten does come with a built-in database that you can use via pure JavaScript.
e.g,
kitten.db.entires = [
{ name: 'Aral’, site: 'aralbalkan.com' },
{ name: 'Laura', site: 'laurakalbag.com' }
]
kitten.db.entries[0].site = 'ar.al'
That’s valid Kitten code that *persists* an array of entries and then updates one (again, automatically persisting the change to an append-only JavaScript log).