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nodejs/benchmark/blob/resolveObjectURL.js

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'use strict';
const common = require('../common.js');
const { Blob, resolveObjectURL } = require('node:buffer');
const assert = require('assert');
const bench = common.createBenchmark(main, {
n: [50e3],
});
let _resolveObjectURL;
function main({ n }) {
const blob = new Blob(['hello']);
const id = URL.createObjectURL(blob);
bench.start();
for (let i = 0; i < n; ++i)
_resolveObjectURL = resolveObjectURL(id);
bench.end(n);
// Avoid V8 deadcode (elimination)
assert.ok(_resolveObjectURL);
}