问题
I'm new to Typescript React. In a really basic functional component, eslint is complaining me it's missing the returned type for the functional component itself. Where I'm wrong?
回答1:
As explained by Nicholas Tower in this answer Typescript | Warning about Missing Return Type of function, ESLint, depending on the react version that you are using, you can use any of the lines below:
If you're on the latest react version (16.8.0 or later), do this:
const Component: React.FunctionComponent<Props> = (props: Props) => (
Prior to 16.8, you'd instead do:
const Component: React.SFC<Props> = (props: Props) => (
Where SFC stands for "stateless functional component".
来源：https://stackoverflow.com/questions/56519019/react-missing-return-type-on-function-eslinttypescript-eslint-explicit-funct