Function main

benchmark/esm/esm-legacyMainResolve.js:33–52

(conf)

const bench = common.createBenchmark(main, configs, options);

function main(conf) {
  const { legacyMainResolve } = require('internal/modules/esm/resolve');
  tmpdir.refresh();

  fs.mkdirSync(path.join(benchmarkDirectory, 'node_modules', 'test'), { recursive: true });
  fs.writeFileSync(path.join(benchmarkDirectory, conf.resolvedFile), '\n');

  const packageJsonUrl = pathToFileURL(conf.packageJsonUrl);
  const packageConfigMain = { main: conf.packageConfigMain };

  bench.start();

  for (let i = 0; i < conf.n; i++) {
    try {
      legacyMainResolve(packageJsonUrl, packageConfigMain, undefined);
    } catch { /* empty */ }
  }

  bench.end(conf.n);
}