core::panics::panic_with_byte_array - Starknet Documentation

Panics with a ByteArray message. Constructs a panic message by prepending the BYTE_ARRAY_MAGIC value and serializing the provided ByteArray into the panic data.

Signature

pub fn panic_with_byte_array(err: ByteArray) -> never

Examples

use core::panics::panic_with_byte_array;

let error_msg = "An error occurred";
panic_with_byte_array(@error_msg);