Function main

benchmark/util/text-decoder.js:27–58

({ encoding, len, n, ignoreBOM, type, fatal, content })

}

function main({ encoding, len, n, ignoreBOM, type, fatal, content }) {
  const decoder = new TextDecoder(encoding, { ignoreBOM, fatal });
  const seed = buildContent(content, len);
  let buf;

  switch (type) {
    case 'SharedArrayBuffer': {
      buf = new SharedArrayBuffer(seed.length);
      new Uint8Array(buf).set(seed);
      break;
    }
    case 'ArrayBuffer': {
      buf = new ArrayBuffer(seed.length);
      new Uint8Array(buf).set(seed);
      break;
    }
    case 'Buffer': {
      buf = seed;
      break;
    }
  }

  bench.start();
  for (let i = 0; i < n; i++) {
    try {
      decoder.decode(buf);
    } catch {
      // eslint-disable no-empty
    }
  }
  bench.end(n);
}