'use strict'; const common = require('../common.js'); const bench = common.createBenchmark(main, { n: [5e6], kind: ['default-reason', 'same-reason'], }); function main({ n, kind }) { switch (kind) { case 'default-reason': bench.start(); for (let i = 0; i < n; ++i) AbortSignal.abort(); bench.end(n); break; case 'same-reason': { const reason = new Error('same reason'); bench.start(); for (let i = 0; i < n; ++i) AbortSignal.abort(reason); bench.end(n); break; } default: throw new Error('Invalid kind'); } }