@base-ui-components/react/esm/utils/getDisabledMountTransitionStyles.js

Base UI is a library of headless ('unstyled') React components and low-level hooks. You gain complete control over your app's CSS and accessibility features.

import { DISABLED_TRANSITIONS_STYLE, EMPTY_OBJECT } from "./constants.js";
export function getDisabledMountTransitionStyles(transitionStatus) {
  return transitionStatus === 'starting' ? DISABLED_TRANSITIONS_STYLE : EMPTY_OBJECT;
}