11 lines
372 B
JavaScript
11 lines
372 B
JavaScript
import { useToken } from '../../theme/internal';
|
|
/**
|
|
* This hook is only for cssVar to add root className for components.
|
|
* If root ClassName is needed, this hook could be refactored with `-root`
|
|
* @param prefixCls
|
|
*/
|
|
const useCSSVarCls = prefixCls => {
|
|
const [,,,, cssVar] = useToken();
|
|
return cssVar ? `${prefixCls}-css-var` : '';
|
|
};
|
|
export default useCSSVarCls; |