node/benchmark/misc/bench-env.js
Trevor Norris 56985ca258 node: improve accessor perf of process.env
Set process.env array entries in JS.

PR-URL: https://github.com/nodejs/node/pull/3780
Reviewed-By: Fedor Indutny <fedor@indutny.com>
2015-12-17 17:29:31 -07:00

19 lines
319 B
JavaScript

'use strict';
const common = require('../common');
const bench = common.createBenchmark(main, {
n: [1e5],
});
function main(conf) {
const n = conf.n >>> 0;
bench.start();
for (var i = 0; i < n; i++) {
// Access every item in object to process values.
Object.keys(process.env);
}
bench.end(n);
}