200319_TIL

200319_TIL

• 오늘 생긴 에러

https://stackoverflow.com/questions/39862145/react-children-only-expected-to-receive-a-single-react-element-child-error-whe

• components/Card.js의 위치 문제

<Link component={RouterLink} to={`/addCard/${category}/${title}`}>
   <DeckSpeedDial
     // actions={this.props.action} //!ERROR: No duplicate props allowed
        actions={this.state.DeckSpeedDialActions}
    />
</Link>