react native Invariant Violation
[react native] Invariant Violation: View config getter callback for component `firstView` must be a function (received `undefined`). Make sure to start component names with a capital letter.
[react native] Invariant Violation: View config getter callback for component `firstView` must be a function (received `undefined`). Make sure to start component names with a capital letter.
2021.01.08Invariant Violation: View config getter callback for component `firstView` must be a function (received `undefined`). Make sure to start component names with a capital letter. export default () => { const firstView = () => { return ( hello ); }; return ( FirstView 로 변경 Make sure to start component names with a capital letter. 구성 요소 이름은 대문자로 시작해야합니다.