@primer/react/lib/Checkbox/Checkbox.js

An implementation of GitHub's Primer Design System using React

'use strict';

var clsx = require('clsx');
var React = require('react');
var useProvidedRefOrCreate = require('../hooks/useProvidedRefOrCreate.js');
require('@primer/behaviors/utils');
require('@primer/behaviors');
var useIsomorphicLayoutEffect = require('../utils/useIsomorphicLayoutEffect.js');
var CheckboxGroupContext = require('../CheckboxGroup/CheckboxGroupContext.js');
var Checkbox_module = require('./Checkbox.module.css.js');
var shared_module = require('./shared.module.css.js');
var Box = require('../Box/Box.js');

function _interopDefault (e) { return e && e.__esModule ? e : { default: e }; }

var React__default = /*#__PURE__*/_interopDefault(React);

function _extends() { return _extends = Object.assign ? Object.assign.bind() : function (n) { for (var e = 1; e < arguments.length; e++) { var t = arguments[e]; for (var r in t) ({}).hasOwnProperty.call(t, r) && (n[r] = t[r]); } return n; }, _extends.apply(null, arguments); }
/**
 * An accessible, native checkbox component
 */
const Checkbox = /*#__PURE__*/React__default.default.forwardRef(({
  checked,
  className,
  defaultChecked,
  indeterminate,
  disabled,
  onChange,
  sx: sxProp,
  required,
  validationStatus,
  value,
  ...rest
}, ref) => {
  const checkboxRef = useProvidedRefOrCreate.useProvidedRefOrCreate(ref);
  const checkboxGroupContext = React.useContext(CheckboxGroupContext.CheckboxGroupContext);
  const handleOnChange = e => {
    checkboxGroupContext.onChange && checkboxGroupContext.onChange(e);
    onChange && onChange(e);
  };
  const inputProps = {
    type: 'checkbox',
    disabled,
    ref: checkboxRef,
    checked: indeterminate ? false : checked,
    defaultChecked,
    required,
    ['aria-required']: required ? 'true' : 'false',
    ['aria-invalid']: validationStatus === 'error' ? 'true' : 'false',
    onChange: handleOnChange,
    value,
    name: value,
    ...rest
  };
  useIsomorphicLayoutEffect(() => {
    if (checkboxRef.current) {
      checkboxRef.current.indeterminate = indeterminate || false;
    }
  }, [indeterminate, checked, checkboxRef]);
  React.useEffect(() => {
    const {
      current: checkbox
    } = checkboxRef;
    if (!checkbox) {
      return;
    }
    if (indeterminate) {
      checkbox.setAttribute('aria-checked', 'mixed');
    } else {
      checkbox.setAttribute('aria-checked', checkbox.checked ? 'true' : 'false');
    }
  });
  if (sxProp) {
    return /*#__PURE__*/React__default.default.createElement(Box, _extends({
      as: "input"
    }, inputProps, {
      className: clsx.clsx(className, shared_module.Input, Checkbox_module.Checkbox),
      sx: sxProp
    }));
  }
  return /*#__PURE__*/React__default.default.createElement("input", _extends({}, inputProps, {
    className: clsx.clsx(className, shared_module.Input, Checkbox_module.Checkbox)
  }));
});
Checkbox.displayName = 'Checkbox';

module.exports = Checkbox;