cardano-web3-js / CML / DatumOption

Class: DatumOption

Defined in: node_modules/cardano-wasm-libs/src/libs/cardano-multiplatform-lib/nodejs/cardano_multiplatform_lib.d.ts:2676

Methods

as_datum()

as_datum(): PlutusData

Defined in: node_modules/cardano-wasm-libs/src/libs/cardano-multiplatform-lib/nodejs/cardano_multiplatform_lib.d.ts:2727

Returns

PlutusData

---

as_hash()

as_hash(): DatumHash

Defined in: node_modules/cardano-wasm-libs/src/libs/cardano-multiplatform-lib/nodejs/cardano_multiplatform_lib.d.ts:2726

Returns

DatumHash

---

free()

free(): void

Defined in: node_modules/cardano-wasm-libs/src/libs/cardano-multiplatform-lib/nodejs/cardano_multiplatform_lib.d.ts:2678

Returns

void

---

kind()

kind(): DatumOptionKind

Defined in: node_modules/cardano-wasm-libs/src/libs/cardano-multiplatform-lib/nodejs/cardano_multiplatform_lib.d.ts:2725

Returns

DatumOptionKind

---

to_canonical_cbor_bytes()

to_canonical_cbor_bytes(): Uint8Array

Defined in: node_modules/cardano-wasm-libs/src/libs/cardano-multiplatform-lib/nodejs/cardano_multiplatform_lib.d.ts:2692

• Serialize this type to CBOR bytes using canonical CBOR encodings

Returns

Uint8Array

---

to_canonical_cbor_hex()

to_canonical_cbor_hex(): string

Defined in: node_modules/cardano-wasm-libs/src/libs/cardano-multiplatform-lib/nodejs/cardano_multiplatform_lib.d.ts:2712

• Serialize this type to CBOR bytes using canonical CBOR encodings as hex bytes

Returns

string

---

to_cbor_bytes()

to_cbor_bytes(): Uint8Array

Defined in: node_modules/cardano-wasm-libs/src/libs/cardano-multiplatform-lib/nodejs/cardano_multiplatform_lib.d.ts:2686

• Serialize this type to CBOR bytes * This type type supports encoding preservation so this will preserve round-trip CBOR formats. * If created from scratch the CBOR will be canonical.

Returns

Uint8Array

---

to_cbor_hex()

to_cbor_hex(): string

Defined in: node_modules/cardano-wasm-libs/src/libs/cardano-multiplatform-lib/nodejs/cardano_multiplatform_lib.d.ts:2706

• Serialize this type to CBOR bytes encoded as a hex string (useful for working with CIP30). * This type type supports encoding preservation so this will preserve round-trip CBOR formats. * If created from scratch the CBOR will be canonical.

Returns

string

---

to_js_value()

to_js_value(): any

Defined in: node_modules/cardano-wasm-libs/src/libs/cardano-multiplatform-lib/nodejs/cardano_multiplatform_lib.d.ts:2721

Returns

any

---

to_json()

to_json(): string

Defined in: node_modules/cardano-wasm-libs/src/libs/cardano-multiplatform-lib/nodejs/cardano_multiplatform_lib.d.ts:2720

Returns

string

---

from_cbor_bytes()

static from_cbor_bytes(cbor_bytes): DatumOption

Defined in: node_modules/cardano-wasm-libs/src/libs/cardano-multiplatform-lib/nodejs/cardano_multiplatform_lib.d.ts:2698

• Create this type from CBOR bytes

Parameters

cbor_bytes

Uint8Array

Returns

DatumOption

---

from_cbor_hex()

static from_cbor_hex(cbor_bytes): DatumOption

Defined in: node_modules/cardano-wasm-libs/src/libs/cardano-multiplatform-lib/nodejs/cardano_multiplatform_lib.d.ts:2719

• Create this type from the CBOR bytes encoded as a hex string. * This is useful for interfacing with CIP30

Parameters

cbor_bytes

string

Returns

DatumOption

---

from_json()

static from_json(json): DatumOption

Defined in: node_modules/cardano-wasm-libs/src/libs/cardano-multiplatform-lib/nodejs/cardano_multiplatform_lib.d.ts:2722

Parameters

json

string

Returns

DatumOption

---

new_datum()

static new_datum(datum): DatumOption

Defined in: node_modules/cardano-wasm-libs/src/libs/cardano-multiplatform-lib/nodejs/cardano_multiplatform_lib.d.ts:2724

Parameters

datum

PlutusData

Returns

DatumOption

---

new_hash()

static new_hash(datum_hash): DatumOption

Defined in: node_modules/cardano-wasm-libs/src/libs/cardano-multiplatform-lib/nodejs/cardano_multiplatform_lib.d.ts:2723

Parameters

datum_hash

DatumHash

Returns

DatumOption