tsms/src/app/utils/useIsMobile.ts

import { Breakpoint, useMediaQuery, useTheme } from "@mui/material";

const useIsMobile = (breakpoint: Breakpoint = "sm") => {
  const theme = useTheme();
  const matches = useMediaQuery(theme.breakpoints.up(breakpoint));

  return !matches;
};

export default useIsMobile;