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
28
29
30
|
'use strict';
const common = require('../common.js');
const types = [
'IntBE',
'IntLE',
'UIntBE',
'UIntLE',
];
const bench = common.createBenchmark(main, {
buffer: ['fast'],
type: types,
n: [1e6],
byteLength: [1, 2, 3, 4, 5, 6]
});
function main({ n, buf, type, byteLength }) {
const buff = buf === 'fast' ?
Buffer.alloc(8) :
require('buffer').SlowBuffer(8);
const fn = `read${type || 'IntBE'}`;
buff.writeDoubleLE(0, 0);
bench.start();
for (var i = 0; i !== n; i++) {
buff[fn](0, byteLength);
}
bench.end(n);
}
|