Listing Items in Haskell

Question

I'm having some trouble creating a list of items in Haskell for a text based adventure game.

("cavern",
Room.Room { Room.name = "Cavern"
     , Room.description = ""
     , Room.directions = Map.fromList [
         (North, "hall") ]
     , Room.visited = False
     , Room.items = [
         Item.Item { Item.name = "Trident" } ]
     })

Is the code and i'm trying to add multiple items to a room however nothing I've tried seems to work the closest I got was using

("cavern",
Room.Room { Room.name = "Cavern"
     , Room.description = ""
     , Room.directions = Map.fromList [
         (North, "hall") ]
     , Room.visited = False
     , Room.items = [
         Item.Item { Item.name = "Trident" } { Item.name = "Trident2" } ]
     })

But this just made it so the last item block was the only item in the room

Answer 1

Assuming Item.Item is the name of a data constructor with record syntax, you simply need to use it twice.

Room.items = [
   Item.Item { Item.name = "Trident" }, Item.Item { Item.name = "Trident2" }
]