Function wrap

test/sequential/test-net-GH-5504.js:91–98

(inp, out, w)

  }));

  function wrap(inp, out, w) {
    inp.setEncoding('utf8');
    inp.on('data', function(chunk) {
      chunk = chunk.trim();
      if (!chunk) return;
      out.write(`${w}${chunk.split('\n').join(`\n${w}`)}\n`);
    });
  }
}