Unclear mapping of data structures between lucid and aiken about lucid

[joacohoyos]

Seems like a little old thread so I guess you already fixed it. But leaving this for anyone else with doubts.

Dict will be mapped to a Map in plutus data, so when mapping to lucid you should use a Map.
Value is just a dict with the following shape Dict<PolicyId, Dict<AssetName, Int>> so we should also use a JS Map.

I haven't tested but If I'm not wrong your jS code should look something like this.

const sales = new Map<bigint, bigint>();
const value = new Map<string, Map<string, bigint>>();
const assetMap = new Map<string, bigint>(); // This would be the map that goes inside the value map


const datum = new Constr(0, [
  sales,
  value
])