Vulcan/packages/vulcan-forms/lib/components/bootstrap/Checkbox.jsx

import React from 'react';
import PropTypes from 'prop-types';
import { Checkbox } from 'formsy-react-components';
import { registerComponent } from 'meteor/vulcan:core';

const CheckboxComponent = properties => <Checkbox {...properties} />

registerComponent('FormComponentCheckbox', CheckboxComponent);