f64 has separate binary representations for 0 and -0. They compare equal, but the minus sign is often visible when printed the value. However, in JS converting -0 to a string results in "0". If we do add a separate binary representation, we need to ensure it compares equal and produces the same hash as 0 though.
f64has separate binary representations for0and-0. They compare equal, but the minus sign is often visible when printed the value. However, in JS converting-0to a string results in"0". If we do add a separate binary representation, we need to ensure it compares equal and produces the same hash as0though.