React Native：找不到变量文档

Question

我正在尝试将EventListner添加到文档对象，但是出现cant find variable document错误。 下面是我的代码

import * as React from 'react';
import { Easing, Text, View, StyleSheet , Button , TextInput , TouchableOpacity , TouchableWithoutFeedback, Animated} from 'react-native';
import DateTimePicker from "react-native-modal-datetime-picker";
import { Platform, StatusBar} from 'react-native';
import ReactDOM from 'react-dom';
// You can import from local files

// or any pure javascript modules available in npm

export default class App extends React.Component {

  state = {
    menuwidth: new  Animated.Value(0)
  }

  showmenu = () => {
    Animated.timing(this.state.menuwidth,{
      toValue: 1,
      duration: 550,
      easing: Easing.linear
    }).start();
  }

  hidemenu = () => {

  }


  componentWillMount() {
    document.addEventListner('click',this.clickoutside,false)
  }

  componentWillUnMount(){
    document.removeEventListner('click',this.clickoutside,false)
  }

  render() {

    const menuwidth_interpole = this.state.menuwidth.interpolate({
      inputRange: [0,1],
      outputRange: ['-50%','0%']
    })

我想念什么吗？ 。我正在使用本教程https://medium.com/@pitipatdop/little-neat-trick-to-capture-click-outside-with-react-hook-ba77c37c7e82解决外部组件点击问题。