Playing around with various scripts for the Scriptable app on iOS.
Adopted from [yalinda] (https://github.com/yaylinda/scriptable) and adapted to my needs.
Copied from [yalinda] (https://github.com/yaylinda/scriptable) who copied it from evandcoleman. This is used to cache values for the TerminalWidget.
Adopted from [mvan231] (https://github.com/mvan231/Scriptable/tree/main/Weather%20Overview), introduced custom background image using code from [yalinda] (https://github.com/yaylinda/scriptable).