ReferenceVerse
Map Key Value
map key value
Updated
map-key-value in ~90 seconds.A player taps the plaza market stall, and the vendor instantly quotes eleven coins for an apple without counting the stock.
A Verse map links unique keys to values, like matching fruit names to their prices, so you can look up any item in a flash.
We define our map with string keys and int values, then use an if-let to safely pull the price for an apple, printing it if it exists.
Reach for a map whenever you need to pair unique identifiers with game data, like player IDs to scores or item names to stats.
Prices : [string]int = map{"apple" => 11, "pear" => 7}
if (Cost := Prices["apple"]):
Print("Costs {Cost} coins")
Build your own lesson with map-key-value
Generate a personalized, compile-checked lesson grounded in this exact reference.
Build a lesson →