I can't use api-imagepicker with expo to get picture

Expo SDK
1

when i use the api-imagepicker with expo , the bug is :can’t find variable :true. and i can’t get the picture

image
image503×858 19.9 KB

this is my code

import React , { Component } from “react”;
import { Text , div , Image } from ‘react-native’;
import { View , Button , WhiteSpace , List } from “antd-mobile”;
import { ImagePicker } from ‘expo’;

class Basicinfo extends Component
{

static navigationOptions = {
    title:'基本资料'
};

state = {
    files    : [],
    files1   : [],
    multiple : false,
    image    : null
  }
  
onChange = (files, type, index) => {
    console.log(files, type, index);
    this.setState({
        files,
    });
};

onChange1 = (files1, type, index) => {
    console.log(files1, type, index);
    this.setState({
        files1,
    });
};

_pickImage = async () => 
{
    let result = await ImagePicker.launchImageLibrearyAsync({
        allowsEditing : ture ,
        aspect :[ 4 , 3 ],
    });
    console.log( result );
    if( !result.cancelled )
    {
        this.setState( { image: result.url } );
    }
};
render()
{
    const { files } = this.state;
    const { image } = this.state;
    const { files1 } = this.state;
    return (
        <View style={{ flex: 1, alignItems: 'center' ,  }} >
            <WhiteSpace/>
            <Button
                onClick={this._pickImage}
            >pickImage</Button>
            {image &&
            <Image source={{ uri: image }} style={{ width: 200, height: 200 }} />}
        </View>
    );
}

}

“dependencies”: {
“antd-mobile”: “^2.1.6”,
“antd-mobile-demo-data”: “^0.2.0”,
“expo”: “^25.0.0”,
“react”: “16.2.0”,
“react-dom”: “^16.3.1”,
“react-native”: “0.52.0”,
“react-native-modal-dropdown”: “^0.6.2”,
“react-native-storage”: “^0.2.2”,
“react-navigation”: “1.5.9”,
“react-router-native”: “^4.2.0”
}

thinks for your help ！

2

I think you misspelled true.

Also, it will be easier to debug stuff if you post your code as a Snack at https://snack.expo.io/ please!

3

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