@base-ui-components/react/esm/utils/useOnMount.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.

'use client';

import * as React from 'react';
const EMPTY = [];

/**
 * A React.useEffect equivalent that runs once, when the component is mounted.
 * @ignore - internal hook.
 */
export function useOnMount(fn) {
  // TODO: uncomment once we enable eslint-plugin-react-compiler // eslint-disable-next-line react-compiler/react-compiler -- no need to put `fn` in the dependency array
  /* eslint-disable react-hooks/exhaustive-deps */
  React.useEffect(fn, EMPTY);
  /* eslint-enable react-hooks/exhaustive-deps */
}