TIL 20210223

1. typescript react-native app build

참고 https://www.npmjs.com/package/react-native-template-typescript

2. docker 설정

참고 https://chaewonkong.github.io/posts/dockerizing-react-app.html

3. git

1. git push 에러

dates were rejected because the tip of your current branch is behind
hint: its remote counterpart. Integrate the remote changes (e.g.
hint: 'git pull ...') before pushing again.
hint: See the 'Note about fast-forwards' in 'git push --help' for details.

4. react? android studio? x-code?

현재 ios, android, web 모두 지원을 하고 싶어서 react-native로 기본틀을 작성
만들어진 db를 이용해서 react app 을 만들 생각

5. react-native errors

1. warn Package react has been ignored because it contains invalid configuration. Reason: Cannot find module 'react/package.json'

=> ios 디렉토리에서 pod install && app루트 디렉토리에서 package.json 에 '"react": "^15.3.1" 추가후 npm install 로 해결

2. ts 확장자 => react 에서는 tsx 확장자로 필요.