react / 색상코드와 방향 조절로 화면에 색상카드 만들기 / SafeAreaView / transform : rotateX, rotateZ

프로젝트 생성문

npx react-native init sample17 --template react-native-template-typescript

 

App.tsx

import React from "react";
import { Image, SafeAreaView, StyleSheet, Text, View } from "react-native";

const colorList = [
  { color: '#00974A', val: '00974A' },
  { color: '#2e6067', val: '2e6067' },
  { color: '#a92127', val: 'a92127' },
  { color: '#030364', val: '030364' },
  { color: '#0d6729', val: '0d6729' },
  { color: '#ff290b', val: 'ff290b' },
];



export default function App(){


  return(
  
    <SafeAreaView>
      <View style={{padding:16}}>
        { colorList.map( it => ( 
          <View key={it.color} style={[style.card, {backgroundColor:it.color}]} >
            <Text>{it.val}</Text>
            </View>
        ) ) }
      </View>
    </SafeAreaView>

  )
}



const style = StyleSheet.create({

container: {
  flex: 1
},
card:{

  marginVertical:8,
  height: 96,
  borderColor:'lightgray',
  borderWidth:5,
  borderRadius:8,
  transform:[ //move, roatation,scale = 변환
    {rotateX:'45deg'},
    {rotateZ:'0.785398rad'}
  ]
}

})

실행화면