@mui/x-data-grid/modern/components/columnHeaders/GridBaseColumnHeaders.js

The Community plan edition of the Data Grid components (MUI X).

import _extends from "@babel/runtime/helpers/esm/extends";
import _objectWithoutPropertiesLoose from "@babel/runtime/helpers/esm/objectWithoutPropertiesLoose";
const _excluded = ["className"];
import * as React from 'react';
import clsx from 'clsx';
import { unstable_composeClasses as composeClasses } from '@mui/utils';
import { styled } from '@mui/system';
import { getDataGridUtilityClass } from '../../constants/gridClasses';
import { useGridRootProps } from '../../hooks/utils/useGridRootProps';
import { jsx as _jsx } from "react/jsx-runtime";
const useUtilityClasses = ownerState => {
  const {
    classes
  } = ownerState;
  const slots = {
    root: ['columnHeaders']
  };
  return composeClasses(slots, getDataGridUtilityClass, classes);
};
const GridColumnHeadersRoot = styled('div', {
  name: 'MuiDataGrid',
  slot: 'ColumnHeaders',
  overridesResolver: (props, styles) => styles.columnHeaders
})({
  display: 'flex',
  flexDirection: 'column',
  borderTopLeftRadius: 'var(--unstable_DataGrid-radius)',
  borderTopRightRadius: 'var(--unstable_DataGrid-radius)'
});
export const GridBaseColumnHeaders = /*#__PURE__*/React.forwardRef(function GridColumnHeaders(props, ref) {
  const {
      className
    } = props,
    other = _objectWithoutPropertiesLoose(props, _excluded);
  const rootProps = useGridRootProps();
  const classes = useUtilityClasses(rootProps);
  return /*#__PURE__*/_jsx(GridColumnHeadersRoot, _extends({
    ref: ref,
    className: clsx(className, classes.root),
    ownerState: rootProps
  }, other, {
    role: "presentation"
  }));
});