I'm feeling really stupid, but I just can't figure out what to do with the lua-file. I changed the file under C:\Users\[UsersName]\Zomboid\Lua\S4Economy and it doesn't affect the shop in my current game at all. Is there something I need to do for it to update in game? Can anyone explain how to do it in some more detail? Your help would be much appreciated.

Can u make video tutorial?

@Lockflo01
It's just a sample to show you what type of format it is.

the addon just have the m16 and 5.56 box ? i not really understand

@Fylas
This file is a sample that generates data that allows you to enter store data with code.

A file required for the functionality that uses the data from the file you created to export from the in-game administrator page to cover the content directly to the game so that you don't have to put store data one by one.

@Alpha Gamer
You can paste the contents of the exported file from the game into the add-on [S4_Shop_Data] file and update or overwrite it in the game.
42 When Multi comes out, you can use the edit file after registering a new mode.

Please understand that it is difficult to explain because I do not use English.

Im a little confused. Paste what into what? Ingame there is an option to export a file, are you saying you paste the data from that file into yours? Won't that overwrite your data?

so this allows for a quick setup of the shop mod in singleplayr by adding the vanilla items to the shop?