@flightstats/airframe-react-tracking/build/withTrackingComponentDecorator.js

Declarative tracking for React apps.

"use strict";

require("core-js/modules/es.symbol");

require("core-js/modules/es.array.filter");

require("core-js/modules/es.array.for-each");

require("core-js/modules/es.array.index-of");

require("core-js/modules/es.array.iterator");

require("core-js/modules/es.function.name");

require("core-js/modules/es.object.define-properties");

require("core-js/modules/es.object.define-property");

require("core-js/modules/es.object.get-own-property-descriptor");

require("core-js/modules/es.object.get-own-property-descriptors");

require("core-js/modules/es.object.keys");

require("core-js/modules/es.object.to-string");

require("core-js/modules/es.string.iterator");

require("core-js/modules/es.weak-map");

require("core-js/modules/web.dom-collections.for-each");

require("core-js/modules/web.dom-collections.iterator");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = withTrackingComponentDecorator;

var _react = _interopRequireWildcard(require("react"));

var _hoistNonReactStatics = _interopRequireDefault(require("hoist-non-react-statics"));

var _propTypes = _interopRequireDefault(require("prop-types"));

var _ReactTrackingContext = _interopRequireDefault(require("./ReactTrackingContext"));

var _useTrackingImpl = _interopRequireDefault(require("./useTrackingImpl"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; if (obj != null) { var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

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(source, true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(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 _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; }

function withTrackingComponentDecorator() {
  var trackingData = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

  var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

  var _ref$forwardRef = _ref.forwardRef,
      forwardRef = _ref$forwardRef === void 0 ? false : _ref$forwardRef,
      options = _objectWithoutProperties(_ref, ["forwardRef"]);

  return function (DecoratedComponent) {
    var decoratedComponentName = DecoratedComponent.displayName || DecoratedComponent.name || 'Component';

    function WithTracking(_ref2) {
      var rtFwdRef = _ref2.rtFwdRef,
          props = _objectWithoutProperties(_ref2, ["rtFwdRef"]);

      var latestProps = (0, _react.useRef)(props);
      (0, _react.useEffect)(function () {
        // keep the latest props in a mutable ref object to avoid creating
        // additional dependency that could cause unnecessary re-renders
        // see https://reactjs.org/docs/hooks-faq.html#what-can-i-do-if-my-effect-dependencies-change-too-often
        latestProps.current = props;
      });
      var trackingDataFn = (0, _react.useCallback)(function () {
        return typeof trackingData === 'function' ? trackingData(latestProps.current) : trackingData;
      }, []);
      var contextValue = (0, _useTrackingImpl["default"])(trackingDataFn, options);
      var trackingProp = (0, _react.useMemo)(function () {
        return {
          trackEvent: contextValue.tracking.dispatch,
          getTrackingData: contextValue.tracking.getTrackingData
        };
      }, [contextValue]);
      var propsToBePassed = (0, _react.useMemo)(function () {
        return forwardRef ? _objectSpread({}, props, {
          ref: rtFwdRef
        }) : props;
      }, [props, rtFwdRef]);
      return _react["default"].createElement(_ReactTrackingContext["default"].Provider, {
        value: contextValue
      }, _react["default"].createElement(DecoratedComponent, _objectSpread({}, propsToBePassed, {
        tracking: trackingProp
      })));
    }

    if (forwardRef) {
      var forwarded = _react["default"].forwardRef(function (props, ref) {
        return _react["default"].createElement(WithTracking, _objectSpread({}, props, {
          rtFwdRef: ref
        }));
      });

      forwarded.displayName = "WithTracking(".concat(decoratedComponentName, ")");
      (0, _hoistNonReactStatics["default"])(forwarded, DecoratedComponent);
      return forwarded;
    }

    WithTracking.displayName = "WithTracking(".concat(decoratedComponentName, ")");
    WithTracking.propTypes = {
      rtFwdRef: _propTypes["default"].oneOfType([_propTypes["default"].func, _propTypes["default"].shape({
        current: _propTypes["default"].any
      })])
    };
    WithTracking.defaultProps = {
      rtFwdRef: undefined
    };
    (0, _hoistNonReactStatics["default"])(WithTracking, DecoratedComponent);
    return WithTracking;
  };
}