Namespace: byteArray

Functions

stringFromByteArray

▸ stringFromByteArray(myByteArray): string

convert a Cairo ByteArray to a JS string

Parameters

Name	Type	Description
myByteArray	ByteArray	Cairo representation of a LongString

Returns

string

a JS string

Example

const myByteArray = {
  data: [],
  pending_word: '0x414243444546474849',
  pending_word_len: 9,
};
const result: String = stringFromByteArray(myByteArray); // ABCDEFGHI

Defined in

src/utils/calldata/byteArray.ts:19

---

byteArrayFromString

▸ byteArrayFromString(targetString): ByteArray

convert a JS string to a Cairo ByteArray

Parameters

Name	Type	Description
targetString	string	a JS string

Returns

ByteArray

Cairo representation of a LongString

Example

const myByteArray: ByteArray = byteArrayFromString('ABCDEFGHI');

Result is : { data: [], pending_word: '0x414243444546474849', pending_word_len: 9 }

Defined in

src/utils/calldata/byteArray.ts:48