one_shift_left_bytes_u128
Computes 256^n_bytes for u128 byte shifting operations
This function provides a lookup table for powers of 256 up to 256^15, which covers the full range of byte positions within a u128 value. Each position represents shifting by one byte (8 bits) to the left.
Arguments
n_bytes- The number of byte positions to shift (0-15)
Returns
u128- The value 256^n_bytes, panics if n_bytes > 15
Fully qualified path: alexandria_bytes::bit_array::one_shift_left_bytes_u128
pub fn one_shift_left_bytes_u128(n_bytes: u32) -> u128