workspace 생성 D:\dev>mkdir reactnative D:\dev>cd reactnative node.js 별도 설치 node.js로 expo-cli 설치 D:\dev\reactnative> npm install expo-cli 프로젝트 생성 npx expo init {프로젝트명} d:\dev\reactnative> npx expo init react_native_webview $ expo init is not supported in the local CLI, please use npx create-expo-app instead 에러가 발생할경우 npx create-expo-app {프로젝트명} d:\dev\reactnative> npx create-expo-app react_native_..