import { CSSInterpolation } from '@mui/styled-engine';
type ThemeStyleFunction<T> = (props: {
  theme: T;
}) => CSSInterpolation;
/**
 * Memoize style function on theme.
 * Intended to be used in styled() calls that only need access to the theme.
 */
export default function unstable_memoTheme<T>(styleFn: ThemeStyleFunction<T>): (props: {
  theme: T;
}) => string | number | boolean | import('@mui/styled-engine').ComponentSelector | import('@mui/styled-engine').Keyframes | import('@mui/styled-engine').SerializedStyles | import('@mui/styled-engine').CSSObject | import('@mui/styled-engine').ArrayCSSInterpolation | null;
export {};