Made by 2br-2b

Each card is stored as a .json file with 4 attributes:
name: the name of the card (and of the file)
icon: the little image for selecting the card
barcode: an image of the card/barcode
version: the version of this shortcut that made the card. Used in case I update the format.

Make a folder in case there isn't already one

Add the card to the Wallet folder

Update the shortcut

First, make sure there's WiFi so that there is no error if not connected to WiFi

Then, update using whichever updater the user has downloaded

Update using Shortcuts Updater

Update using UpdateKit

Grab previously stored cards

Update any old cards

This is the list of cards without other options