@mui/system/styleFunctionSx/extendSxProp.d.ts

MUI System is a set of CSS utilities to help you build custom designs more efficiently. It makes it possible to rapidly lay out custom designs.

import { SxProps } from "./styleFunctionSx.js";
export default function extendSxProp<Props extends {
  sx?: SxProps<any>;
} = {}>(props: Props): Props;