This crate provides
u256! macro for converting u256 literals to actual
primitive_types::U256 at compile time.
This is helpful when you’re trying to define a const U256.
0x prefix and normal decimals. When the number is too large to fit into U256, it would complain.
This crate assumes you have
primitive-types added to your
let x = u256!(123454444444444444444444444444444444444444444); let y = u256!(0x123456789827823721235568483);