64-bit unsigned integer arithmetic and locic operators for JavaScript
npm install @arithmetic-type/uint64:rabbit: @arithmetic-type/uint64
==
64-bit unsigned integer arithmetic and logic operators for JavaScript.
Implemented using big endian arrays of two signed 32-bit integers.
Used in js-hash.
For the 32-bit counterpart, see arithmetic-type/uint32.
``js
let a = get64(0, 1) ;
rotr64(a, 1); // [-1, 0]
let x = get64(0xFFFFFFFF, 0xFFFFFFFF);
add64(x, x); // [-1, -2]
``












