@material-ui/core/esm/MenuItem/MenuItem.js

React components that implement Google's Material Design.

import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
import _extends from "@babel/runtime/helpers/esm/extends";
import React from 'react';
import PropTypes from 'prop-types';
import clsx from 'clsx';
import withStyles from '../styles/withStyles';
import ListItem from '../ListItem';
export var styles = function styles(theme) {
  return {
    /* Styles applied to the root element. */
    root: _extends({}, theme.typography.subtitle1, {
      minHeight: 48,
      paddingTop: 4,
      paddingBottom: 4,
      boxSizing: 'border-box',
      width: 'auto',
      overflow: 'hidden',
      whiteSpace: 'nowrap'
    }),

    /* Styles applied to the root element if `disableGutters={false}`. */
    gutters: {
      paddingLeft: 16,
      paddingRight: 16
    },

    /* Styles applied to the root element if `selected={true}`. */
    selected: {},

    /* Styles applied to the root element if dense. */
    dense: {
      minHeight: 'auto'
    }
  };
};
var MenuItem = React.forwardRef(function MenuItem(props, ref) {
  var classes = props.classes,
      className = props.className,
      _props$component = props.component,
      component = _props$component === void 0 ? 'li' : _props$component,
      _props$disableGutters = props.disableGutters,
      disableGutters = _props$disableGutters === void 0 ? false : _props$disableGutters,
      _props$role = props.role,
      role = _props$role === void 0 ? 'menuitem' : _props$role,
      selected = props.selected,
      tabIndexProp = props.tabIndex,
      other = _objectWithoutProperties(props, ["classes", "className", "component", "disableGutters", "role", "selected", "tabIndex"]);

  var tabIndex;

  if (!props.disabled) {
    tabIndex = tabIndexProp !== undefined ? tabIndexProp : -1;
  }

  return React.createElement(ListItem, _extends({
    button: true,
    role: role,
    tabIndex: tabIndex,
    component: component,
    selected: selected,
    disableGutters: disableGutters,
    classes: {
      dense: classes.dense
    },
    className: clsx(classes.root, className, selected && classes.selected, !disableGutters && classes.gutters),
    ref: ref
  }, other));
});
process.env.NODE_ENV !== "production" ? MenuItem.propTypes = {
  /**
   * Menu item contents.
   */
  children: PropTypes.node,

  /**
   * Override or extend the styles applied to the component.
   * See [CSS API](#css) below for more details.
   */
  classes: PropTypes.object.isRequired,

  /**
   * @ignore
   */
  className: PropTypes.string,

  /**
   * The component used for the root node.
   * Either a string to use a DOM element or a component.
   */
  component: PropTypes.elementType,

  /**
   * If `true`, compact vertical padding designed for keyboard and mouse input will be used.
   */
  dense: PropTypes.bool,

  /**
   * @ignore
   */
  disabled: PropTypes.bool,

  /**
   * If `true`, the left and right padding is removed.
   */
  disableGutters: PropTypes.bool,

  /**
   * @ignore
   */
  role: PropTypes.string,

  /**
   * @ignore
   */
  selected: PropTypes.bool,

  /**
   * @ignore
   */
  tabIndex: PropTypes.number
} : void 0;
export default withStyles(styles, {
  name: 'MuiMenuItem'
})(MenuItem);