[Warning]`keyboardWillShow` event should be registered via the Keyboard module

The Latest version of React-native， import the module ‘react-native-keyboard-spacer’ , found a warning keyboardWillShow event should be registered via the Keyboard module，keyboardWillHide event should be registered via the Keyboard module,How to deal with the warning？

[deju]

import {Keyboard} from 'react-native';

Keyboard.addListener('keyboardWillShow', (e) => this._keyboardWillShow(e));

[JanPeter]

@joonhocho seems for me that this code is working:

  componentWillMount() {
    this.keyboardWillShowSub = Keyboard.addListener('keyboardWillShow', this.keyboardWillShow.bind(this));
    this.keyboardWillHideSub = Keyboard.addListener('keyboardWillHide', this.keyboardWillHide.bind(this));
  }

  componentWillUnmount() {
    this.keyboardWillShowSub.remove();
    this.keyboardWillHideSub.remove();
  }