hacker-challenge

import React, { Component } from 'react';
import { StyleSheet, ScrollView, Text, View, Image } from 'react-native';

class Card extends Component {
  render(){
    return (
      <View style={styles.container}>
        <Image source={{uri: this.props.image}} style={{width:150, height: 150}}/>
        <Text style={{color: 'steelblue', marginTop: 5}}>Hello World, {this.props.title}!</Text>
      </View>
    );
  }
}

let progLang = [
  {
    title: "React Native",
    imageurl: "http://angular.github.io/react-native-renderer/assets/react.png"
  },
  {
    title: "JavaScript",
    imageurl: "https://upload.wikimedia.org/wikipedia/commons/thumb/9/99/Unofficial_JavaScript_logo_2.svg/1024px-Unofficial_JavaScript_logo_2.svg.png"
  },
  {
    title: "C++",
    imageurl: "https://upload.wikimedia.org/wikipedia/commons/thumb/1/18/ISO_C%2B%2B_Logo.svg/1200px-ISO_C%2B%2B_Logo.svg.png"
  },
  {
    title: "Java",
    imageurl: "https://image.flaticon.com/icons/png/512/226/226777.png"
  }
];

export default class App extends Component {
  render() {
    let LangCard = progLang.map(lang => {
      return (
        <Card
          key = {"LanguageCard" + lang.title }
          image = {lang.imageurl}
          title = {lang.title}
        />
      );
    })
    return (
      <View style={{
            flex: 1,
            backgroundColor: "steelblue",
            alignItems: "center",
            justifyContent: "center",}}>
        <ScrollView>
            {LangCard}
        </ScrollView>
      </View>
    );
  }
}

const styles = StyleSheet.create({
  container: {
    backgroundColor: '#fff',
    alignItems: 'center',
    justifyContent: 'center',
    marginTop: 10,
    height: 200,
    width: 330,
    borderRadius: 10,
  },
});