in two wheel mode, here are some style issues（ios simulator/ RN 0.59.5）

[ly9310]

    let pickerData = [
      {
        a: [1, 2, 3, 4]
      },
      {
        b: [11, 22, 33, 44]
      }
    ];

[hamidfzm]

143 open issues. This library is dead. Switch to https://github.com/react-native-community/react-native-picker.