benchmark: use let instead of var in run.js

PR-URL: https://github.com/nodejs/node/pull/31794
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
This commit is contained in:
Daniele Belardi 2020-02-14 13:04:46 +01:00 committed by Michaël Zasso
parent a05f22647a
commit 33858fa917
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@ -67,7 +67,7 @@ if (format === 'csv') {
conf = conf.replace(/"/g, '""');
console.log(`"${data.name}", "${conf}", ${data.rate}, ${data.time}`);
} else {
var rate = data.rate.toString().split('.');
let rate = data.rate.toString().split('.');
rate[0] = rate[0].replace(/(\d)(?=(?:\d\d\d)+(?!\d))/g, '$1,');
rate = (rate[1] ? rate.join('.') : rate[0]);
console.log(`${data.name} ${conf}: ${rate}`);