`MapData`

One of the 5 Plutus-Core builtin data classes. Parent class is UplcData.

Represents a list of pairs of other UplcData instances.

Constructor

new helios.MapData(pairs: [UplcData, UplcData][])

Deserialize a CBOR encoded MapData instance. Mutates bytes and shifts it to the following element.

helios.MapData.fromCbor(bytes: number[]): MapData

Get the underlying list of UplcData pairs.

map_data.map: [UplcData, UplcData][]

Encodes a MapData instance as CBOR bytes.

map_data.toCbor(): number[]

Returns the schema JSON needed to interact with external tools like cardano-cli and Lucid.

map_data.toSchemaJson(): string