nodejs/benchmark/async_hooks/async-local-storage-run.js
Stephen Belanger 926152a38c async_hooks: use resource stack for AsyncLocalStorage run
PR-URL: https://github.com/nodejs/node/pull/39890
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Vladimir de Turckheim <vlad2t@hotmail.com>
Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: Zijian Liu <lxxyxzj@gmail.com>
2021-08-31 17:04:35 +00:00

22 lines
435 B
JavaScript

'use strict';
const common = require('../common.js');
const { AsyncLocalStorage } = require('async_hooks');
const bench = common.createBenchmark(main, {
n: [1e7]
});
async function run(store, n) {
for (let i = 0; i < n; i++) {
await new Promise((resolve) => store.run(i, resolve));
}
}
function main({ n }) {
const store = new AsyncLocalStorage();
bench.start();
run(store, n).then(() => {
bench.end(n);
});
}