Storage

Zipper provides basic, built-in key-value storage. Each applet has its own unique storage instance. Forked applets each have their unique storage instance too.

To access your applet storage, use the Zipper.storage global.

getAll

getAll returns an object with all the keys and values in storage. If there is nothing in storage, it returns null.

const everything = await Zipper.storage.getAll();

get

get returns the stored value for a given key. You do not need to worry about unserializing. If the key has not been set, get will return null.

const singleValue = await Zipper.storage.get('some_key_name');

You can also cast objects:

const myStringArray = await Zipper.storage.get<string[]>('some_key_name');

set

set sets a key with a given value. You do not need to worry about serializing. The method will take care of that for you.

await Zipper.storage.set('some_key_name', { foo: 'bar' });

delete

delete deletes a key-value pair for a given key.

await Zipper.storage.delete('some_key_name');