lucid-ui/lib/components/SwitchLabeled/SwitchLabeled.js

A UI component library from AppNexus.

import _keys from "lodash/keys";
import _get from "lodash/get";
import _noop from "lodash/noop";

function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }

function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function _iterableToArrayLimit(arr, i) { if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return; var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

import React from 'react';
import PropTypes from 'react-peek/prop-types';
import { CSSTransition } from 'react-transition-group';
import { lucidClassNames } from '../../util/style-helpers';
import { getFirst, omitProps } from '../../util/component-types';
import Switch from '../Switch/Switch';
import { useState } from 'react';
import { useEffect } from 'react';
var cx = lucidClassNames.bind('&-SwitchLabeled');
var any = PropTypes.any,
    node = PropTypes.node,
    object = PropTypes.object,
    string = PropTypes.string;
var defaultProps = {
  isDisabled: false,
  isSelected: false,
  onSelect: _noop
};
var defaultState = {
  _labelKey: 0
};

var SwitchLabeled = function SwitchLabeled(props) {
  var className = props.className,
      isDisabled = props.isDisabled,
      isSelected = props.isSelected,
      onSelect = props.onSelect,
      style = props.style,
      passThroughs = _objectWithoutProperties(props, ["className", "isDisabled", "isSelected", "onSelect", "style"]);

  var _useState = useState(defaultState),
      _useState2 = _slicedToArray(_useState, 2),
      state = _useState2[0],
      setState = _useState2[1];

  var currentLabel = _get(getFirst(props, SwitchLabeled.Label), 'props.children', null);

  useEffect(function () {
    setState({
      _labelKey: state._labelKey + 1
    });
  }, [currentLabel]);

  var labelChildProps = _get(getFirst(props, SwitchLabeled.Label), 'props');

  var isShown = !!labelChildProps;
  return /*#__PURE__*/React.createElement("label", {
    className: cx('&', {
      '&-is-disabled': isDisabled,
      '&-is-selected': isSelected
    }, className),
    style: style
  }, /*#__PURE__*/React.createElement(Switch, _extends({
    className: className,
    isDisabled: isDisabled,
    isSelected: isSelected,
    onSelect: onSelect
  }, omitProps(passThroughs, undefined, _keys(SwitchLabeled.propTypes), false))), labelChildProps && /*#__PURE__*/React.createElement(CSSTransition, {
    in: isShown,
    classNames: cx('&-text'),
    timeout: 100,
    style: {
      position: 'relative'
    },
    className: cx('&-text'),
    unmountOnExit: true
  }, /*#__PURE__*/React.createElement("span", {
    key: state._labelKey
  }, labelChildProps.children || labelChildProps)));
};

SwitchLabeled.defaultProps = defaultProps;
SwitchLabeled.displayName = 'SwitchLabeled';
SwitchLabeled.peek = {
  description: "\n\t\tThis is a composite of the `Switch` component and the native\n\t\t`label` element.\n\t",
  categories: ['controls', 'toggles'],
  madeFrom: ['Switch']
};

var Label = function Label() {
  return null;
};

Label.displayName = 'SwitchLabeled.Label';
Label.peek = {
  description: "\n\t\tLabel to be shown alongside the switch.\n\t"
};
Label.propName = 'Label';
Label.propTypes = {
  children: node
};
SwitchLabeled.Label = Label;
SwitchLabeled.propTypes = _objectSpread(_objectSpread({}, Switch.propTypes), {}, {
  className: string,
  style: object,
  Label: any
});
export default SwitchLabeled;