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node_modules/needle/examples/stream-events.js 538 Bytes
7820380e   “wangming”   1
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  var needle = require('./..');
  
  var resp   = needle.get('google.com', { follow_max: 10, timeout: 5000 });
  
  resp.on('readable', function() {
    var chunk;
    while (chunk = this.read()) {
      console.log('Got ' + chunk.length + ' bytes');
    }
  })
  
  resp.on('headers', function(headers) {
    console.log('Got headers', headers);
  })
  
  resp.on('redirect', function(url) {
    console.log('Redirected to url ' + url);
  })
  
  resp.on('done', function(err) {
    console.log('Finished. No more data to receive.');
    if (err) console.log('With error', err)
  })