How to use the ui-box.spacing.propTypes function in ui-box

import React, { PureComponent } from 'react'
import PropTypes from 'prop-types'
import Box, { spacing, position, layout, dimensions } from 'ui-box'
import safeInvoke from '../../lib/safe-invoke'
import SegmentedControlRadio from './SegmentedControlRadio'

let radioCount = 1 // Used for generating unique input names

export default class SegmentedControl extends PureComponent {
  static propTypes = {
    /**
     * Composes some Box APIs.
     */
    ...spacing.propTypes,
    ...position.propTypes,
    ...layout.propTypes,
    ...dimensions.propTypes,

    /**
     * The options for the radios of the Segmented Control.
     */
    options: PropTypes.arrayOf(
      PropTypes.shape({
        label: PropTypes.node.isRequired,
        value: PropTypes.oneOfType([
          PropTypes.number,
          PropTypes.string,
          PropTypes.bool
        ]).isRequired
      })

CheckIcon.propTypes = {
  fill: PropTypes.string,
  size: PropTypes.number
}

const isControlled = component => {
  return {}.hasOwnProperty.call(component.props, 'checked')
}

class Switch extends PureComponent {
  static propTypes = {
    /**
     * Composes some Box APIs.
     */
    ...spacing.propTypes,
    ...position.propTypes,
    ...layout.propTypes,

    /**
     * The id attribute of the radio.
     */
    id: PropTypes.string,

    /**
     * The name attribute of the radio.
     */
    name: PropTypes.string,

    /**
     * The value attribute of the radio.
     */

import React, { PureComponent } from 'react'
import PropTypes from 'prop-types'
import Box, { dimensions, spacing, position, layout } from 'ui-box'
import { Autocomplete } from '../../autocomplete'
import { TextInput } from '../../text-input'
import { IconButton } from '../../buttons'
import deprecated from '../../lib/deprecated'

export default class Combobox extends PureComponent {
  static propTypes = {
    /**
     * Implements some APIs from ui-box.
     */
    ...dimensions.propTypes,
    ...spacing.propTypes,
    ...position.propTypes,
    ...layout.propTypes,

    /**
     * The options to show in the menu.
     */
    items: PropTypes.array.isRequired,

    /**
     * The selected item when controlled.
     */
    selectedItem: PropTypes.any,

    /**
     * Function called when value changes.
     */

import React, { PureComponent } from 'react'
import PropTypes from 'prop-types'
import { spacing, dimensions, position, layout } from 'ui-box'
import { withTheme } from '../../theme'
import { Pane } from '../../layers'
import { Heading, Paragraph } from '../../typography'
import { IconButton } from '../../buttons'
import { Icon } from '../../icon'

class Alert extends PureComponent {
  static propTypes = {
    /**
     * Composes some Box APIs.
     */
    ...spacing.propTypes,
    ...position.propTypes,
    ...layout.propTypes,
    ...dimensions.propTypes,

    /**
     * The content of the alert. When a string is passed it is wrapped in a `

import Box, { dimensions, spacing, position, layout } from 'ui-box'
import { Text } from '../../typography'
import { Icon } from '../../icon'
import { withTheme } from '../../theme'

class Select extends PureComponent {
  static propTypes = {
    /**
     * Composes the dimensions spec from the Box primitivie.
     */
    ...dimensions.propTypes,

    /**
     * Composes the spacing spec from the Box primitivie.
     */
    ...spacing.propTypes,

    /**
     * Composes the position spec from the Box primitivie.
     */
    ...position.propTypes,

    /**
     * Composes the layout spec from the Box primitivie.
     */
    ...layout.propTypes,

    /**
     * The id attribute for the select.
     */
    id: PropTypes.string,

import { dimensions, spacing, position, layout } from 'ui-box'
import { Icon } from '../../icon'
import { withTheme } from '../../theme'
import Button from './Button'

class IconButton extends PureComponent {
  static propTypes = {
    /**
     * Composes the dimensions spec from the Box primitivie.
     */
    ...dimensions.propTypes,

    /**
     * Composes the spacing spec from the Box primitivie.
     */
    ...spacing.propTypes,

    /**
     * Composes the position spec from the Box primitivie.
     */
    ...position.propTypes,

    /**
     * Composes the layout spec from the Box primitivie.
     */
    ...layout.propTypes,

    /**
     * Name of a Blueprint UI icon, or an icon element, to render.
     * This prop is required because it determines the content of the component, but it can
     * be explicitly set to falsy values to render nothing.
     *

fillRule="evenodd"
      d="M11 7H5c-.55 0-1 .45-1 1s.45 1 1 1h6c.55 0 1-.45 1-1s-.45-1-1-1z"
    />
  
)

MinusIcon.propTypes = {
  fill: PropTypes.string
}

class Checkbox extends PureComponent {
  static propTypes = {
    /**
     * Composes some Box APIs.
     */
    ...spacing.propTypes,
    ...position.propTypes,
    ...layout.propTypes,
    ...dimensions.propTypes,

    /**
     * The id attribute of the checkbox.
     */
    id: PropTypes.string,

    /**
     * The id attribute of the checkbox.
     */
    name: PropTypes.string,

    /**
     * Label of the checkbox.

import { Text } from '../../typography'
import { Icon } from '../../icon'
import { Spinner } from '../../spinner'
import { withTheme } from '../../theme'

class Button extends PureComponent {
  static propTypes = {
    /**
     * Composes the dimensions spec from the Box primitivie.
     */
    ...dimensions.propTypes,

    /**
     * Composes the spacing spec from the Box primitivie.
     */
    ...spacing.propTypes,

    /**
     * Composes the position spec from the Box primitivie.
     */
    ...position.propTypes,

    /**
     * Composes the layout spec from the Box primitivie.
     */
    ...layout.propTypes,

    /**
     * The intent of the button.
     */
    intent: PropTypes.oneOf(['none', 'success', 'warning', 'danger']),

/**
     * If a validation message is passed it is shown under the input element
     * and above the hint. This is unaffected by `isInvalid`.
     */
    validationMessage: PropTypes.node,

    /**
     * Composes the dimensions spec from the Box primitive.
     */
    ...dimensions.propTypes,

    /**
     * Composes the spacing spec from the Box primitive.
     */
    ...spacing.propTypes,

    /**
     * Composes the position spec from the Box primitive.
     */
    ...position.propTypes,

    /**
     * Composes the layout spec from the Box primitive.
     */
    ...layout.propTypes
  }

  static defaultProps = {
    labelProps: {
      size: 400
    }

import React, { PureComponent } from 'react'
import PropTypes from 'prop-types'
import { spacing, dimensions, position, layout } from 'ui-box'
import { withTheme } from '../../theme'
import { Pane } from '../../layers'
import { Text } from '../../typography'
import { Icon } from '../../icon'

class InlineAlert extends PureComponent {
  static propTypes = {
    /**
     * Composes some Box APIs.
     */
    ...spacing.propTypes,
    ...position.propTypes,
    ...layout.propTypes,
    ...dimensions.propTypes,

    /**
     * The content of the alert.
     */
    children: PropTypes.oneOfType([PropTypes.string, PropTypes.node]),

    /**
     * The intent of the alert. This should always be set explicitly.
     */
    intent: PropTypes.oneOf(['none', 'success', 'warning', 'danger'])
      .isRequired,

    /**