import { a as _objectSpread2, _ as _createSuper, C as defaultComponents } from '../../dist/index-4bd03571.esm.js';
import _objectWithoutProperties from '@babel/runtime/helpers/esm/objectWithoutProperties';
import memoizeOne from 'memoize-one';
import _typeof from '@babel/runtime/helpers/esm/typeof';
import React, { Component } from 'react';
import _extends from '@babel/runtime/helpers/esm/extends';
import _classCallCheck from '@babel/runtime/helpers/esm/classCallCheck';
import _createClass from '@babel/runtime/helpers/esm/createClass';
import _inherits from '@babel/runtime/helpers/esm/inherits';
import { Transition, TransitionGroup } from 'react-transition-group';
import '@emotion/react';
import '@babel/runtime/helpers/taggedTemplateLiteral';
import 'react-input-autosize';
import '@babel/runtime/helpers/defineProperty';
import 'react-dom';

var isArray = Array.isArray;
var keyList = Object.keys;
var hasProp = Object.prototype.hasOwnProperty;

function equal(a, b) {
  // fast-deep-equal index.js 2.0.1
  if (a === b) return true;

  if (a && b && _typeof(a) == 'object' && _typeof(b) == 'object') {
    var arrA = isArray(a),
        arrB = isArray(b),
        i,
        length,
        key;

    if (arrA && arrB) {
      length = a.length;
      if (length != b.length) return false;

      for (i = length; i-- !== 0;) {
        if (!equal(a[i], b[i])) return false;
      }

      return true;
    }

    if (arrA != arrB) return false;
    var dateA = a instanceof Date,
        dateB = b instanceof Date;
    if (dateA != dateB) return false;
    if (dateA && dateB) return a.getTime() == b.getTime();
    var regexpA = a instanceof RegExp,
        regexpB = b instanceof RegExp;
    if (regexpA != regexpB) return false;
    if (regexpA && regexpB) return a.toString() == b.toString();
    var keys = keyList(a);
    length = keys.length;

    if (length !== keyList(b).length) {
      return false;
    }

    for (i = length; i-- !== 0;) {
      if (!hasProp.call(b, keys[i])) return false;
    } // end fast-deep-equal
    // Custom handling for React


    for (i = length; i-- !== 0;) {
      key = keys[i];

      if (key === '_owner' && a.$$typeof) {
        // React-specific: avoid traversing React elements' _owner.
        //  _owner contains circular references
        // and is not needed when comparing the actual elements (and not their owners)
        // .$$typeof and ._store on just reasonable markers of a react element
        continue;
      } else {
        // all other properties should be traversed as usual
        if (!equal(a[key], b[key])) return false;
      }
    } // fast-deep-equal index.js 2.0.1


    return true;
  }

  return a !== a && b !== b;
} // end fast-deep-equal


function exportedEqual(a, b) {
  try {
    return equal(a, b);
  } catch (error) {
    if (error.message && error.message.match(/stack|recursion/i)) {
      // warn on circular references, don't crash
      // browsers give this different errors name and messages:
      // chrome/safari: "RangeError", "Maximum call stack size exceeded"
      // firefox: "InternalError", too much recursion"
      // edge: "Error", "Out of stack space"
      console.warn('Warning: react-fast-compare does not handle circular references.', error.name, error.message);
      return false;
    } // some other error. we should definitely know about these


    throw error;
  }
}

// strip transition props off before spreading onto select component
// note we need to be explicit about innerRef for flow
var AnimatedInput = function AnimatedInput(WrappedComponent) {
  return function (_ref) {
    _ref.in;
        _ref.onExited;
        _ref.appear;
        _ref.enter;
        _ref.exit;
        var props = _objectWithoutProperties(_ref, ["in", "onExited", "appear", "enter", "exit"]);

    return /*#__PURE__*/React.createElement(WrappedComponent, props);
  };
};

var Fade = function Fade(_ref) {
  var Tag = _ref.component,
      _ref$duration = _ref.duration,
      duration = _ref$duration === void 0 ? 1 : _ref$duration,
      inProp = _ref.in;
      _ref.onExited;
      var props = _objectWithoutProperties(_ref, ["component", "duration", "in", "onExited"]);

  var transition = {
    entering: {
      opacity: 0
    },
    entered: {
      opacity: 1,
      transition: "opacity ".concat(duration, "ms")
    },
    exiting: {
      opacity: 0
    },
    exited: {
      opacity: 0
    }
  };
  return /*#__PURE__*/React.createElement(Transition, {
    mountOnEnter: true,
    unmountOnExit: true,
    in: inProp,
    timeout: duration
  }, function (state) {
    var innerProps = {
      style: _objectSpread2({}, transition[state])
    };
    return /*#__PURE__*/React.createElement(Tag, _extends({
      innerProps: innerProps
    }, props));
  });
}; // ==============================
// Collapse Transition
// ==============================

var collapseDuration = 260;
// wrap each MultiValue with a collapse transition; decreases width until
// finally removing from DOM
var Collapse = /*#__PURE__*/function (_Component) {
  _inherits(Collapse, _Component);

  var _super = _createSuper(Collapse);

  function Collapse() {
    var _this;

    _classCallCheck(this, Collapse);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _super.call.apply(_super, [this].concat(args));
    _this.duration = collapseDuration;
    _this.rafID = void 0;
    _this.state = {
      width: 'auto'
    };
    _this.transition = {
      exiting: {
        width: 0,
        transition: "width ".concat(_this.duration, "ms ease-out")
      },
      exited: {
        width: 0
      }
    };

    _this.getWidth = function (ref) {
      if (ref && isNaN(_this.state.width)) {
        /*
          Here we're invoking requestAnimationFrame with a callback invoking our
          call to getBoundingClientRect and setState in order to resolve an edge case
          around portalling. Certain portalling solutions briefly remove children from the DOM
          before appending them to the target node. This is to avoid us trying to call getBoundingClientrect
          while the Select component is in this state.
        */
        // cannot use `offsetWidth` because it is rounded
        _this.rafID = window.requestAnimationFrame(function () {
          var _ref$getBoundingClien = ref.getBoundingClientRect(),
              width = _ref$getBoundingClien.width;

          _this.setState({
            width: width
          });
        });
      }
    };

    _this.getStyle = function (width) {
      return {
        overflow: 'hidden',
        whiteSpace: 'nowrap',
        width: width
      };
    };

    _this.getTransition = function (state) {
      return _this.transition[state];
    };

    return _this;
  }

  _createClass(Collapse, [{
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      if (this.rafID) {
        window.cancelAnimationFrame(this.rafID);
      }
    } // width must be calculated; cannot transition from `undefined` to `number`

  }, {
    key: "render",
    value: function render() {
      var _this2 = this;

      var _this$props = this.props,
          children = _this$props.children,
          inProp = _this$props.in;
      var width = this.state.width;
      return /*#__PURE__*/React.createElement(Transition, {
        enter: false,
        mountOnEnter: true,
        unmountOnExit: true,
        in: inProp,
        timeout: this.duration
      }, function (state) {
        var style = _objectSpread2(_objectSpread2({}, _this2.getStyle(width)), _this2.getTransition(state));

        return /*#__PURE__*/React.createElement("div", {
          ref: _this2.getWidth,
          style: style
        }, children);
      });
    }
  }]);

  return Collapse;
}(Component);

var AnimatedMultiValue = function AnimatedMultiValue(WrappedComponent) {
  return function (_ref) {
    var inProp = _ref.in,
        onExited = _ref.onExited,
        props = _objectWithoutProperties(_ref, ["in", "onExited"]);

    return /*#__PURE__*/React.createElement(Collapse, {
      in: inProp,
      onExited: onExited
    }, /*#__PURE__*/React.createElement(WrappedComponent, _extends({
      cropWithEllipsis: inProp
    }, props)));
  };
};

var AnimatedPlaceholder = function AnimatedPlaceholder(WrappedComponent) {
  return function (props) {
    return /*#__PURE__*/React.createElement(Fade, _extends({
      component: WrappedComponent,
      duration: props.isMulti ? collapseDuration : 1
    }, props));
  };
};

var AnimatedSingleValue = function AnimatedSingleValue(WrappedComponent) {
  return function (props) {
    return /*#__PURE__*/React.createElement(Fade, _extends({
      component: WrappedComponent
    }, props));
  };
};

// make ValueContainer a transition group
var AnimatedValueContainer = function AnimatedValueContainer(WrappedComponent) {
  return function (props) {
    return /*#__PURE__*/React.createElement(TransitionGroup, _extends({
      component: WrappedComponent
    }, props));
  };
};

var makeAnimated = function makeAnimated() {
  var externalComponents = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  var components = defaultComponents({
    components: externalComponents
  });

  var Input = components.Input,
      MultiValue = components.MultiValue,
      Placeholder = components.Placeholder,
      SingleValue = components.SingleValue,
      ValueContainer = components.ValueContainer,
      rest = _objectWithoutProperties(components, ["Input", "MultiValue", "Placeholder", "SingleValue", "ValueContainer"]);

  return _objectSpread2({
    Input: AnimatedInput(Input),
    MultiValue: AnimatedMultiValue(MultiValue),
    Placeholder: AnimatedPlaceholder(Placeholder),
    SingleValue: AnimatedSingleValue(SingleValue),
    ValueContainer: AnimatedValueContainer(ValueContainer)
  }, rest);
};

var AnimatedComponents = makeAnimated();
var Input = AnimatedComponents.Input;
var MultiValue = AnimatedComponents.MultiValue;
var Placeholder = AnimatedComponents.Placeholder;
var SingleValue = AnimatedComponents.SingleValue;
var ValueContainer = AnimatedComponents.ValueContainer;
var index = memoizeOne(makeAnimated, exportedEqual);

export default index;
export { Input, MultiValue, Placeholder, SingleValue, ValueContainer };