@mui/material/legacy/styles/withTheme.js

React components that implement Google's Material Design.

import { formatMuiErrorMessage as _formatMuiErrorMessage } from "@mui/utils";
export default function withTheme() {
  throw new Error(process.env.NODE_ENV !== "production" ? "MUI: withTheme is no longer exported from @mui/material/styles.\nYou have to import it from @mui/styles.\nSee https://mui.com/r/migration-v4/#mui-material-styles for more details." : _formatMuiErrorMessage(16));
}