10 lines
292 B
JavaScript
10 lines
292 B
JavaScript
|
var x = 1 + Math.round(Math.random() * ((-1>>>0)-1));
|
||
|
|
|
||
|
|
/** Generate a random 32-bit unsigned integer in the specified [min, max] range. */
|
||
|
|
function randomU32(min, max) {
|
||
|
|
x ^= x << 13; x ^= x >>> 17; x ^= x << 5;
|
||
|
|
return (x >>> 0) % (max - min + 1) + min;
|
||
|
|
}
|
||
|
|
|
||
|
|
exports.randomU32 = randomU32;
|