1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
var nodeuuid = require('../uuid'),
uuidjs = require('uuid').generate,
N = 5e5;
function rate(msg, t) {
console.log(msg + ': ' +
(N / (Date.now() - t) * 1e3 | 0) +
' uuids/second');
}
// node-uuid - string form
for (var i = 0, t = Date.now(); i < N; i++) nodeuuid();
rate('nodeuuid()', t);
for (var i = 0, t = Date.now(); i < N; i++) nodeuuid('binary');
rate('nodeuuid(\'binary\')', t);
var buffer = new nodeuuid.BufferClass(16);
for (var i = 0, t = Date.now(); i < N; i++) nodeuuid('binary', buffer);
rate('nodeuuid(\'binary\', buffer)', t);
// node-uuid - string form
for (var i = 0, t = Date.now(); i < N; i++) uuidjs();
rate('uuidjs()', t);
for (var i = 0, t = Date.now(); i < N; i++) uuidjs('binary');
rate('uuidjs(\'binary\')', t);
|