finishRequest: function finishRequest()

in lib/http/xhr.js [83:102]

• 18 lines of code
• 8 McCabe index (conditional complexity)

  finishRequest: function finishRequest(xhr, emitter) {
    var buffer;
    if (xhr.responseType === 'arraybuffer' && xhr.response) {
      var ab = xhr.response;
      buffer = new TableStore.util.Buffer(ab.byteLength);
      var view = new Uint8Array(ab);
      for (var i = 0; i < buffer.length; ++i) {
        buffer[i] = view[i];
      }
    }

    try {
      if (!buffer && typeof xhr.responseText === 'string') {
        buffer = new TableStore.util.Buffer(xhr.responseText);
      }
    } catch (e) {}

    if (buffer) emitter.emit('data', buffer);
    emitter.emit('end');
  }