bytes.append
bytes.append
Function
Append data and return new Bytes.
Syntax
bytes(value).append(data)
Parameters
| Parameters | Type | Required | Default value | Description |
|---|---|---|---|---|
| data | String/Array/Bytes | Yes | None | The data to append. String is encoded in UTF-8; Array elements must be 0 to 255; Bytes appends raw bytes directly. |
Return value
| Type | Description |
|---|---|
| Bytes | New Bytes after appending. |
Code Example
data = bytes('B').append('T') // Output: 4254 print data.to_hex()
Notes
-
append()does not modify the original Bytes. - The total length after appending is still limited by
BT_BYTES_LIMIT.