我用的是情感风格:
import styled from '@emotion/styled'
我试图将道具传递给风格化的组件,如指南提到:
https://emotion.sh/docs/styled
它由于某种原因不起作用。我也使用TypeScript。我在这里将道具传递给名为StyleWrapper的样式组件:
const ex: React.FunctionComponent<exProps> = props => {
return (
<StyleWrapper someNumber = {props.someNumber}
...
</StyleWrapper >
)
}
在StyleWrapper中:
const ToolsHeaderColumn = styled.div`
padding-top: ${props => props.someNumber };
`
我得到的是编译错误:
"Property 'someNumber ' does not exist on type
'Pick<DetailedHTMLProps<HTMLAttributes<HTMLDivElement>,
HTMLDivElement>, "children" | "style" | "title" |
"color" | "hidden" | "defaultChecked" | "defaultValue" | "suppressContentEditableWarning" | ... 243 more ...
| "css"> & { ...; }'.ts(2339)
"
通过https://github.com/emotion-js/emotion/blob/master/docs/typescript.md这个文档,你可以这样做:
type ToolsHeaderProps = {
someNumber: number
}
const ToolsHeaderColumn = styled('div')`
padding-top: ${(props: ToolsHearderProps) => props.someNumber };
`
如果您使用的是打字稿2.9+,可以使用:
const ToolsHeaderColumn = styled.div<ToolsHearderProps>`
padding-top: ${(props: ToolsHearderProps) => props.someNumber};
`