vue-tel-input/dist/vue-tel-input.esm.js

International Telephone Input with Vue

function unwrapExports (x) {
	return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
}

function createCommonjsModule(fn, module) {
	return module = { exports: {} }, fn(module, module.exports), module.exports;
}

var _global = createCommonjsModule(function (module) {
// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global = module.exports = typeof window != 'undefined' && window.Math == Math
  ? window : typeof self != 'undefined' && self.Math == Math ? self
  // eslint-disable-next-line no-new-func
  : Function('return this')();
if (typeof __g == 'number') __g = global; // eslint-disable-line no-undef
});

var _core = createCommonjsModule(function (module) {
var core = module.exports = { version: '2.6.9' };
if (typeof __e == 'number') __e = core; // eslint-disable-line no-undef
});
var _core_1 = _core.version;

var _isObject = function (it) {
  return typeof it === 'object' ? it !== null : typeof it === 'function';
};

var _anObject = function (it) {
  if (!_isObject(it)) throw TypeError(it + ' is not an object!');
  return it;
};

var _fails = function (exec) {
  try {
    return !!exec();
  } catch (e) {
    return true;
  }
};

// Thank's IE8 for his funny defineProperty
var _descriptors = !_fails(function () {
  return Object.defineProperty({}, 'a', { get: function () { return 7; } }).a != 7;
});

var document$1 = _global.document;
// typeof document.createElement is 'object' in old IE
var is = _isObject(document$1) && _isObject(document$1.createElement);
var _domCreate = function (it) {
  return is ? document$1.createElement(it) : {};
};

var _ie8DomDefine = !_descriptors && !_fails(function () {
  return Object.defineProperty(_domCreate('div'), 'a', { get: function () { return 7; } }).a != 7;
});

// 7.1.1 ToPrimitive(input [, PreferredType])

// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
var _toPrimitive = function (it, S) {
  if (!_isObject(it)) return it;
  var fn, val;
  if (S && typeof (fn = it.toString) == 'function' && !_isObject(val = fn.call(it))) return val;
  if (typeof (fn = it.valueOf) == 'function' && !_isObject(val = fn.call(it))) return val;
  if (!S && typeof (fn = it.toString) == 'function' && !_isObject(val = fn.call(it))) return val;
  throw TypeError("Can't convert object to primitive value");
};

var dP = Object.defineProperty;

var f = _descriptors ? Object.defineProperty : function defineProperty(O, P, Attributes) {
  _anObject(O);
  P = _toPrimitive(P, true);
  _anObject(Attributes);
  if (_ie8DomDefine) try {
    return dP(O, P, Attributes);
  } catch (e) { /* empty */ }
  if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported!');
  if ('value' in Attributes) O[P] = Attributes.value;
  return O;
};

var _objectDp = {
	f: f
};

var _propertyDesc = function (bitmap, value) {
  return {
    enumerable: !(bitmap & 1),
    configurable: !(bitmap & 2),
    writable: !(bitmap & 4),
    value: value
  };
};

var _hide = _descriptors ? function (object, key, value) {
  return _objectDp.f(object, key, _propertyDesc(1, value));
} : function (object, key, value) {
  object[key] = value;
  return object;
};

var hasOwnProperty = {}.hasOwnProperty;
var _has = function (it, key) {
  return hasOwnProperty.call(it, key);
};

var id = 0;
var px = Math.random();
var _uid = function (key) {
  return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
};

var _shared = createCommonjsModule(function (module) {
var SHARED = '__core-js_shared__';
var store = _global[SHARED] || (_global[SHARED] = {});

(module.exports = function (key, value) {
  return store[key] || (store[key] = value !== undefined ? value : {});
})('versions', []).push({
  version: _core.version,
  mode:  'global',
  copyright: '© 2019 Denis Pushkarev (zloirock.ru)'
});
});

var _functionToString = _shared('native-function-to-string', Function.toString);

var _redefine = createCommonjsModule(function (module) {
var SRC = _uid('src');

var TO_STRING = 'toString';
var TPL = ('' + _functionToString).split(TO_STRING);

_core.inspectSource = function (it) {
  return _functionToString.call(it);
};

(module.exports = function (O, key, val, safe) {
  var isFunction = typeof val == 'function';
  if (isFunction) _has(val, 'name') || _hide(val, 'name', key);
  if (O[key] === val) return;
  if (isFunction) _has(val, SRC) || _hide(val, SRC, O[key] ? '' + O[key] : TPL.join(String(key)));
  if (O === _global) {
    O[key] = val;
  } else if (!safe) {
    delete O[key];
    _hide(O, key, val);
  } else if (O[key]) {
    O[key] = val;
  } else {
    _hide(O, key, val);
  }
// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative
})(Function.prototype, TO_STRING, function toString() {
  return typeof this == 'function' && this[SRC] || _functionToString.call(this);
});
});

var _aFunction = function (it) {
  if (typeof it != 'function') throw TypeError(it + ' is not a function!');
  return it;
};

// optional / simple context binding

var _ctx = function (fn, that, length) {
  _aFunction(fn);
  if (that === undefined) return fn;
  switch (length) {
    case 1: return function (a) {
      return fn.call(that, a);
    };
    case 2: return function (a, b) {
      return fn.call(that, a, b);
    };
    case 3: return function (a, b, c) {
      return fn.call(that, a, b, c);
    };
  }
  return function (/* ...args */) {
    return fn.apply(that, arguments);
  };
};

var PROTOTYPE = 'prototype';

var $export = function (type, name, source) {
  var IS_FORCED = type & $export.F;
  var IS_GLOBAL = type & $export.G;
  var IS_STATIC = type & $export.S;
  var IS_PROTO = type & $export.P;
  var IS_BIND = type & $export.B;
  var target = IS_GLOBAL ? _global : IS_STATIC ? _global[name] || (_global[name] = {}) : (_global[name] || {})[PROTOTYPE];
  var exports = IS_GLOBAL ? _core : _core[name] || (_core[name] = {});
  var expProto = exports[PROTOTYPE] || (exports[PROTOTYPE] = {});
  var key, own, out, exp;
  if (IS_GLOBAL) source = name;
  for (key in source) {
    // contains in native
    own = !IS_FORCED && target && target[key] !== undefined;
    // export native or passed
    out = (own ? target : source)[key];
    // bind timers to global for call from export context
    exp = IS_BIND && own ? _ctx(out, _global) : IS_PROTO && typeof out == 'function' ? _ctx(Function.call, out) : out;
    // extend global
    if (target) _redefine(target, key, out, type & $export.U);
    // export
    if (exports[key] != out) _hide(exports, key, exp);
    if (IS_PROTO && expProto[key] != out) expProto[key] = out;
  }
};
_global.core = _core;
// type bitmap
$export.F = 1;   // forced
$export.G = 2;   // global
$export.S = 4;   // static
$export.P = 8;   // proto
$export.B = 16;  // bind
$export.W = 32;  // wrap
$export.U = 64;  // safe
$export.R = 128; // real proto method for `library`
var _export = $export;

var toString = {}.toString;

var _cof = function (it) {
  return toString.call(it).slice(8, -1);
};

// fallback for non-array-like ES3 and non-enumerable old V8 strings

// eslint-disable-next-line no-prototype-builtins
var _iobject = Object('z').propertyIsEnumerable(0) ? Object : function (it) {
  return _cof(it) == 'String' ? it.split('') : Object(it);
};

// 7.2.1 RequireObjectCoercible(argument)
var _defined = function (it) {
  if (it == undefined) throw TypeError("Can't call method on  " + it);
  return it;
};

// to indexed object, toObject with fallback for non-array-like ES3 strings


var _toIobject = function (it) {
  return _iobject(_defined(it));
};

// 7.1.4 ToInteger
var ceil = Math.ceil;
var floor = Math.floor;
var _toInteger = function (it) {
  return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
};

// 7.1.15 ToLength

var min = Math.min;
var _toLength = function (it) {
  return it > 0 ? min(_toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
};

var max = Math.max;
var min$1 = Math.min;
var _toAbsoluteIndex = function (index, length) {
  index = _toInteger(index);
  return index < 0 ? max(index + length, 0) : min$1(index, length);
};

// false -> Array#indexOf
// true  -> Array#includes



var _arrayIncludes = function (IS_INCLUDES) {
  return function ($this, el, fromIndex) {
    var O = _toIobject($this);
    var length = _toLength(O.length);
    var index = _toAbsoluteIndex(fromIndex, length);
    var value;
    // Array#includes uses SameValueZero equality algorithm
    // eslint-disable-next-line no-self-compare
    if (IS_INCLUDES && el != el) while (length > index) {
      value = O[index++];
      // eslint-disable-next-line no-self-compare
      if (value != value) return true;
    // Array#indexOf ignores holes, Array#includes - not
    } else for (;length > index; index++) if (IS_INCLUDES || index in O) {
      if (O[index] === el) return IS_INCLUDES || index || 0;
    } return !IS_INCLUDES && -1;
  };
};

var shared = _shared('keys');

var _sharedKey = function (key) {
  return shared[key] || (shared[key] = _uid(key));
};

var arrayIndexOf = _arrayIncludes(false);
var IE_PROTO = _sharedKey('IE_PROTO');

var _objectKeysInternal = function (object, names) {
  var O = _toIobject(object);
  var i = 0;
  var result = [];
  var key;
  for (key in O) if (key != IE_PROTO) _has(O, key) && result.push(key);
  // Don't enum bug & hidden keys
  while (names.length > i) if (_has(O, key = names[i++])) {
    ~arrayIndexOf(result, key) || result.push(key);
  }
  return result;
};

// IE 8- don't enum bug keys
var _enumBugKeys = (
  'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'
).split(',');

// 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O)

var hiddenKeys = _enumBugKeys.concat('length', 'prototype');

var f$1 = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {
  return _objectKeysInternal(O, hiddenKeys);
};

var _objectGopn = {
	f: f$1
};

var f$2 = Object.getOwnPropertySymbols;

var _objectGops = {
	f: f$2
};

// all object keys, includes non-enumerable and symbols



var Reflect = _global.Reflect;
var _ownKeys = Reflect && Reflect.ownKeys || function ownKeys(it) {
  var keys = _objectGopn.f(_anObject(it));
  var getSymbols = _objectGops.f;
  return getSymbols ? keys.concat(getSymbols(it)) : keys;
};

var f$3 = {}.propertyIsEnumerable;

var _objectPie = {
	f: f$3
};

var gOPD = Object.getOwnPropertyDescriptor;

var f$4 = _descriptors ? gOPD : function getOwnPropertyDescriptor(O, P) {
  O = _toIobject(O);
  P = _toPrimitive(P, true);
  if (_ie8DomDefine) try {
    return gOPD(O, P);
  } catch (e) { /* empty */ }
  if (_has(O, P)) return _propertyDesc(!_objectPie.f.call(O, P), O[P]);
};

var _objectGopd = {
	f: f$4
};

var _createProperty = function (object, index, value) {
  if (index in object) _objectDp.f(object, index, _propertyDesc(0, value));
  else object[index] = value;
};

// https://github.com/tc39/proposal-object-getownpropertydescriptors






_export(_export.S, 'Object', {
  getOwnPropertyDescriptors: function getOwnPropertyDescriptors(object) {
    var O = _toIobject(object);
    var getDesc = _objectGopd.f;
    var keys = _ownKeys(O);
    var result = {};
    var i = 0;
    var key, desc;
    while (keys.length > i) {
      desc = getDesc(O, key = keys[i++]);
      if (desc !== undefined) _createProperty(result, key, desc);
    }
    return result;
  }
});

var _wks = createCommonjsModule(function (module) {
var store = _shared('wks');

var Symbol = _global.Symbol;
var USE_SYMBOL = typeof Symbol == 'function';

var $exports = module.exports = function (name) {
  return store[name] || (store[name] =
    USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : _uid)('Symbol.' + name));
};

$exports.store = store;
});

// 22.1.3.31 Array.prototype[@@unscopables]
var UNSCOPABLES = _wks('unscopables');
var ArrayProto = Array.prototype;
if (ArrayProto[UNSCOPABLES] == undefined) _hide(ArrayProto, UNSCOPABLES, {});
var _addToUnscopables = function (key) {
  ArrayProto[UNSCOPABLES][key] = true;
};

var _iterStep = function (done, value) {
  return { value: value, done: !!done };
};

var _iterators = {};

// 19.1.2.14 / 15.2.3.14 Object.keys(O)



var _objectKeys = Object.keys || function keys(O) {
  return _objectKeysInternal(O, _enumBugKeys);
};

var _objectDps = _descriptors ? Object.defineProperties : function defineProperties(O, Properties) {
  _anObject(O);
  var keys = _objectKeys(Properties);
  var length = keys.length;
  var i = 0;
  var P;
  while (length > i) _objectDp.f(O, P = keys[i++], Properties[P]);
  return O;
};

var document$2 = _global.document;
var _html = document$2 && document$2.documentElement;

// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])



var IE_PROTO$1 = _sharedKey('IE_PROTO');
var Empty = function () { /* empty */ };
var PROTOTYPE$1 = 'prototype';

// Create object with fake `null` prototype: use iframe Object with cleared prototype
var createDict = function () {
  // Thrash, waste and sodomy: IE GC bug
  var iframe = _domCreate('iframe');
  var i = _enumBugKeys.length;
  var lt = '<';
  var gt = '>';
  var iframeDocument;
  iframe.style.display = 'none';
  _html.appendChild(iframe);
  iframe.src = 'javascript:'; // eslint-disable-line no-script-url
  // createDict = iframe.contentWindow.Object;
  // html.removeChild(iframe);
  iframeDocument = iframe.contentWindow.document;
  iframeDocument.open();
  iframeDocument.write(lt + 'script' + gt + 'document.F=Object' + lt + '/script' + gt);
  iframeDocument.close();
  createDict = iframeDocument.F;
  while (i--) delete createDict[PROTOTYPE$1][_enumBugKeys[i]];
  return createDict();
};

var _objectCreate = Object.create || function create(O, Properties) {
  var result;
  if (O !== null) {
    Empty[PROTOTYPE$1] = _anObject(O);
    result = new Empty();
    Empty[PROTOTYPE$1] = null;
    // add "__proto__" for Object.getPrototypeOf polyfill
    result[IE_PROTO$1] = O;
  } else result = createDict();
  return Properties === undefined ? result : _objectDps(result, Properties);
};

var def = _objectDp.f;

var TAG = _wks('toStringTag');

var _setToStringTag = function (it, tag, stat) {
  if (it && !_has(it = stat ? it : it.prototype, TAG)) def(it, TAG, { configurable: true, value: tag });
};

var IteratorPrototype = {};

// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
_hide(IteratorPrototype, _wks('iterator'), function () { return this; });

var _iterCreate = function (Constructor, NAME, next) {
  Constructor.prototype = _objectCreate(IteratorPrototype, { next: _propertyDesc(1, next) });
  _setToStringTag(Constructor, NAME + ' Iterator');
};

// 7.1.13 ToObject(argument)

var _toObject = function (it) {
  return Object(_defined(it));
};

// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)


var IE_PROTO$2 = _sharedKey('IE_PROTO');
var ObjectProto = Object.prototype;

var _objectGpo = Object.getPrototypeOf || function (O) {
  O = _toObject(O);
  if (_has(O, IE_PROTO$2)) return O[IE_PROTO$2];
  if (typeof O.constructor == 'function' && O instanceof O.constructor) {
    return O.constructor.prototype;
  } return O instanceof Object ? ObjectProto : null;
};

var ITERATOR = _wks('iterator');
var BUGGY = !([].keys && 'next' in [].keys()); // Safari has buggy iterators w/o `next`
var FF_ITERATOR = '@@iterator';
var KEYS = 'keys';
var VALUES = 'values';

var returnThis = function () { return this; };

var _iterDefine = function (Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCED) {
  _iterCreate(Constructor, NAME, next);
  var getMethod = function (kind) {
    if (!BUGGY && kind in proto) return proto[kind];
    switch (kind) {
      case KEYS: return function keys() { return new Constructor(this, kind); };
      case VALUES: return function values() { return new Constructor(this, kind); };
    } return function entries() { return new Constructor(this, kind); };
  };
  var TAG = NAME + ' Iterator';
  var DEF_VALUES = DEFAULT == VALUES;
  var VALUES_BUG = false;
  var proto = Base.prototype;
  var $native = proto[ITERATOR] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT];
  var $default = $native || getMethod(DEFAULT);
  var $entries = DEFAULT ? !DEF_VALUES ? $default : getMethod('entries') : undefined;
  var $anyNative = NAME == 'Array' ? proto.entries || $native : $native;
  var methods, key, IteratorPrototype;
  // Fix native
  if ($anyNative) {
    IteratorPrototype = _objectGpo($anyNative.call(new Base()));
    if (IteratorPrototype !== Object.prototype && IteratorPrototype.next) {
      // Set @@toStringTag to native iterators
      _setToStringTag(IteratorPrototype, TAG, true);
      // fix for some old engines
      if ( typeof IteratorPrototype[ITERATOR] != 'function') _hide(IteratorPrototype, ITERATOR, returnThis);
    }
  }
  // fix Array#{values, @@iterator}.name in V8 / FF
  if (DEF_VALUES && $native && $native.name !== VALUES) {
    VALUES_BUG = true;
    $default = function values() { return $native.call(this); };
  }
  // Define iterator
  if ( (BUGGY || VALUES_BUG || !proto[ITERATOR])) {
    _hide(proto, ITERATOR, $default);
  }
  // Plug for library
  _iterators[NAME] = $default;
  _iterators[TAG] = returnThis;
  if (DEFAULT) {
    methods = {
      values: DEF_VALUES ? $default : getMethod(VALUES),
      keys: IS_SET ? $default : getMethod(KEYS),
      entries: $entries
    };
    if (FORCED) for (key in methods) {
      if (!(key in proto)) _redefine(proto, key, methods[key]);
    } else _export(_export.P + _export.F * (BUGGY || VALUES_BUG), NAME, methods);
  }
  return methods;
};

// 22.1.3.4 Array.prototype.entries()
// 22.1.3.13 Array.prototype.keys()
// 22.1.3.29 Array.prototype.values()
// 22.1.3.30 Array.prototype[@@iterator]()
var es6_array_iterator = _iterDefine(Array, 'Array', function (iterated, kind) {
  this._t = _toIobject(iterated); // target
  this._i = 0;                   // next index
  this._k = kind;                // kind
// 22.1.5.2.1 %ArrayIteratorPrototype%.next()
}, function () {
  var O = this._t;
  var kind = this._k;
  var index = this._i++;
  if (!O || index >= O.length) {
    this._t = undefined;
    return _iterStep(1);
  }
  if (kind == 'keys') return _iterStep(0, index);
  if (kind == 'values') return _iterStep(0, O[index]);
  return _iterStep(0, [index, O[index]]);
}, 'values');

// argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7)
_iterators.Arguments = _iterators.Array;

_addToUnscopables('keys');
_addToUnscopables('values');
_addToUnscopables('entries');

var ITERATOR$1 = _wks('iterator');
var TO_STRING_TAG = _wks('toStringTag');
var ArrayValues = _iterators.Array;

var DOMIterables = {
  CSSRuleList: true, // TODO: Not spec compliant, should be false.
  CSSStyleDeclaration: false,
  CSSValueList: false,
  ClientRectList: false,
  DOMRectList: false,
  DOMStringList: false,
  DOMTokenList: true,
  DataTransferItemList: false,
  FileList: false,
  HTMLAllCollection: false,
  HTMLCollection: false,
  HTMLFormElement: false,
  HTMLSelectElement: false,
  MediaList: true, // TODO: Not spec compliant, should be false.
  MimeTypeArray: false,
  NamedNodeMap: false,
  NodeList: true,
  PaintRequestList: false,
  Plugin: false,
  PluginArray: false,
  SVGLengthList: false,
  SVGNumberList: false,
  SVGPathSegList: false,
  SVGPointList: false,
  SVGStringList: false,
  SVGTransformList: false,
  SourceBufferList: false,
  StyleSheetList: true, // TODO: Not spec compliant, should be false.
  TextTrackCueList: false,
  TextTrackList: false,
  TouchList: false
};

for (var collections = _objectKeys(DOMIterables), i = 0; i < collections.length; i++) {
  var NAME = collections[i];
  var explicit = DOMIterables[NAME];
  var Collection = _global[NAME];
  var proto = Collection && Collection.prototype;
  var key;
  if (proto) {
    if (!proto[ITERATOR$1]) _hide(proto, ITERATOR$1, ArrayValues);
    if (!proto[TO_STRING_TAG]) _hide(proto, TO_STRING_TAG, NAME);
    _iterators[NAME] = ArrayValues;
    if (explicit) for (key in es6_array_iterator) if (!proto[key]) _redefine(proto, key, es6_array_iterator[key], true);
  }
}

// most Object methods by ES6 should accept primitives



var _objectSap = function (KEY, exec) {
  var fn = (_core.Object || {})[KEY] || Object[KEY];
  var exp = {};
  exp[KEY] = exec(fn);
  _export(_export.S + _export.F * _fails(function () { fn(1); }), 'Object', exp);
};

// 19.1.2.14 Object.keys(O)



_objectSap('keys', function () {
  return function keys(it) {
    return _objectKeys(_toObject(it));
  };
});

var _global$1 = createCommonjsModule(function (module) {
// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global = module.exports = typeof window != 'undefined' && window.Math == Math
  ? window : typeof self != 'undefined' && self.Math == Math ? self
  // eslint-disable-next-line no-new-func
  : Function('return this')();
if (typeof __g == 'number') __g = global; // eslint-disable-line no-undef
});

var _core$1 = createCommonjsModule(function (module) {
var core = module.exports = { version: '2.6.9' };
if (typeof __e == 'number') __e = core; // eslint-disable-line no-undef
});
var _core_1$1 = _core$1.version;

var _aFunction$1 = function (it) {
  if (typeof it != 'function') throw TypeError(it + ' is not a function!');
  return it;
};

// optional / simple context binding

var _ctx$1 = function (fn, that, length) {
  _aFunction$1(fn);
  if (that === undefined) return fn;
  switch (length) {
    case 1: return function (a) {
      return fn.call(that, a);
    };
    case 2: return function (a, b) {
      return fn.call(that, a, b);
    };
    case 3: return function (a, b, c) {
      return fn.call(that, a, b, c);
    };
  }
  return function (/* ...args */) {
    return fn.apply(that, arguments);
  };
};

var _isObject$1 = function (it) {
  return typeof it === 'object' ? it !== null : typeof it === 'function';
};

var _anObject$1 = function (it) {
  if (!_isObject$1(it)) throw TypeError(it + ' is not an object!');
  return it;
};

var _fails$1 = function (exec) {
  try {
    return !!exec();
  } catch (e) {
    return true;
  }
};

// Thank's IE8 for his funny defineProperty
var _descriptors$1 = !_fails$1(function () {
  return Object.defineProperty({}, 'a', { get: function () { return 7; } }).a != 7;
});

var document$3 = _global$1.document;
// typeof document.createElement is 'object' in old IE
var is$1 = _isObject$1(document$3) && _isObject$1(document$3.createElement);
var _domCreate$1 = function (it) {
  return is$1 ? document$3.createElement(it) : {};
};

var _ie8DomDefine$1 = !_descriptors$1 && !_fails$1(function () {
  return Object.defineProperty(_domCreate$1('div'), 'a', { get: function () { return 7; } }).a != 7;
});

// 7.1.1 ToPrimitive(input [, PreferredType])

// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
var _toPrimitive$1 = function (it, S) {
  if (!_isObject$1(it)) return it;
  var fn, val;
  if (S && typeof (fn = it.toString) == 'function' && !_isObject$1(val = fn.call(it))) return val;
  if (typeof (fn = it.valueOf) == 'function' && !_isObject$1(val = fn.call(it))) return val;
  if (!S && typeof (fn = it.toString) == 'function' && !_isObject$1(val = fn.call(it))) return val;
  throw TypeError("Can't convert object to primitive value");
};

var dP$1 = Object.defineProperty;

var f$5 = _descriptors$1 ? Object.defineProperty : function defineProperty(O, P, Attributes) {
  _anObject$1(O);
  P = _toPrimitive$1(P, true);
  _anObject$1(Attributes);
  if (_ie8DomDefine$1) try {
    return dP$1(O, P, Attributes);
  } catch (e) { /* empty */ }
  if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported!');
  if ('value' in Attributes) O[P] = Attributes.value;
  return O;
};

var _objectDp$1 = {
	f: f$5
};

var _propertyDesc$1 = function (bitmap, value) {
  return {
    enumerable: !(bitmap & 1),
    configurable: !(bitmap & 2),
    writable: !(bitmap & 4),
    value: value
  };
};

var _hide$1 = _descriptors$1 ? function (object, key, value) {
  return _objectDp$1.f(object, key, _propertyDesc$1(1, value));
} : function (object, key, value) {
  object[key] = value;
  return object;
};

var hasOwnProperty$1 = {}.hasOwnProperty;
var _has$1 = function (it, key) {
  return hasOwnProperty$1.call(it, key);
};

var PROTOTYPE$2 = 'prototype';

var $export$1 = function (type, name, source) {
  var IS_FORCED = type & $export$1.F;
  var IS_GLOBAL = type & $export$1.G;
  var IS_STATIC = type & $export$1.S;
  var IS_PROTO = type & $export$1.P;
  var IS_BIND = type & $export$1.B;
  var IS_WRAP = type & $export$1.W;
  var exports = IS_GLOBAL ? _core$1 : _core$1[name] || (_core$1[name] = {});
  var expProto = exports[PROTOTYPE$2];
  var target = IS_GLOBAL ? _global$1 : IS_STATIC ? _global$1[name] : (_global$1[name] || {})[PROTOTYPE$2];
  var key, own, out;
  if (IS_GLOBAL) source = name;
  for (key in source) {
    // contains in native
    own = !IS_FORCED && target && target[key] !== undefined;
    if (own && _has$1(exports, key)) continue;
    // export native or passed
    out = own ? target[key] : source[key];
    // prevent global pollution for namespaces
    exports[key] = IS_GLOBAL && typeof target[key] != 'function' ? source[key]
    // bind timers to global for call from export context
    : IS_BIND && own ? _ctx$1(out, _global$1)
    // wrap global constructors for prevent change them in library
    : IS_WRAP && target[key] == out ? (function (C) {
      var F = function (a, b, c) {
        if (this instanceof C) {
          switch (arguments.length) {
            case 0: return new C();
            case 1: return new C(a);
            case 2: return new C(a, b);
          } return new C(a, b, c);
        } return C.apply(this, arguments);
      };
      F[PROTOTYPE$2] = C[PROTOTYPE$2];
      return F;
    // make static versions for prototype methods
    })(out) : IS_PROTO && typeof out == 'function' ? _ctx$1(Function.call, out) : out;
    // export proto methods to core.%CONSTRUCTOR%.methods.%NAME%
    if (IS_PROTO) {
      (exports.virtual || (exports.virtual = {}))[key] = out;
      // export proto methods to core.%CONSTRUCTOR%.prototype.%NAME%
      if (type & $export$1.R && expProto && !expProto[key]) _hide$1(expProto, key, out);
    }
  }
};
// type bitmap
$export$1.F = 1;   // forced
$export$1.G = 2;   // global
$export$1.S = 4;   // static
$export$1.P = 8;   // proto
$export$1.B = 16;  // bind
$export$1.W = 32;  // wrap
$export$1.U = 64;  // safe
$export$1.R = 128; // real proto method for `library`
var _export$1 = $export$1;

// 19.1.2.4 / 15.2.3.6 Object.defineProperty(O, P, Attributes)
_export$1(_export$1.S + _export$1.F * !_descriptors$1, 'Object', { defineProperty: _objectDp$1.f });

var $Object = _core$1.Object;
var defineProperty = function defineProperty(it, key, desc) {
  return $Object.defineProperty(it, key, desc);
};

var defineProperty$1 = defineProperty;

function _defineProperty(obj, key, value) {
  if (key in obj) {
    defineProperty$1(obj, key, {
      value: value,
      enumerable: true,
      configurable: true,
      writable: true
    });
  } else {
    obj[key] = value;
  }

  return obj;
}

// 21.2.5.3 get RegExp.prototype.flags

var _flags = function () {
  var that = _anObject(this);
  var result = '';
  if (that.global) result += 'g';
  if (that.ignoreCase) result += 'i';
  if (that.multiline) result += 'm';
  if (that.unicode) result += 'u';
  if (that.sticky) result += 'y';
  return result;
};

// 21.2.5.3 get RegExp.prototype.flags()
if (_descriptors && /./g.flags != 'g') _objectDp.f(RegExp.prototype, 'flags', {
  configurable: true,
  get: _flags
});

var TO_STRING = 'toString';
var $toString = /./[TO_STRING];

var define = function (fn) {
  _redefine(RegExp.prototype, TO_STRING, fn, true);
};

// 21.2.5.14 RegExp.prototype.toString()
if (_fails(function () { return $toString.call({ source: 'a', flags: 'b' }) != '/a/b'; })) {
  define(function toString() {
    var R = _anObject(this);
    return '/'.concat(R.source, '/',
      'flags' in R ? R.flags : !_descriptors && R instanceof RegExp ? _flags.call(R) : undefined);
  });
// FF44- RegExp#toString has a wrong name
} else if ($toString.name != TO_STRING) {
  define(function toString() {
    return $toString.call(this);
  });
}

// Array of country objects for the flag dropdown.
// Here is the criteria for the plugin to support a given country/territory
// - It has an iso2 code: https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2
// - It has it's own country calling code (it is not a sub-region of another country): https://en.wikipedia.org/wiki/List_of_country_calling_codes
// - It has a flag in the region-flags project: https://github.com/behdad/region-flags/tree/gh-pages/png
// - It is supported by libphonenumber (it must be listed on this page): https://github.com/googlei18n/libphonenumber/blob/master/resources/ShortNumberMetadata.xml
// Each country array has the following information:
// [
//    Country name,
//    iso2 code,
//    International dial code,
//    Order (if >1 country with same dial code),
//    Area codes
// ]
var allCountries = [['Afghanistan (‫افغانستان‬‎)', 'af', '93'], ['Albania (Shqipëri)', 'al', '355'], ['Algeria (‫الجزائر‬‎)', 'dz', '213'], ['American Samoa', 'as', '1684'], ['Andorra', 'ad', '376'], ['Angola', 'ao', '244'], ['Anguilla', 'ai', '1264'], ['Antigua and Barbuda', 'ag', '1268'], ['Argentina', 'ar', '54'], ['Armenia (Հայաստան)', 'am', '374'], ['Aruba', 'aw', '297'], ['Australia', 'au', '61', 0], ['Austria (Österreich)', 'at', '43'], ['Azerbaijan (Azərbaycan)', 'az', '994'], ['Bahamas', 'bs', '1242'], ['Bahrain (‫البحرين‬‎)', 'bh', '973'], ['Bangladesh (বাংলাদেশ)', 'bd', '880'], ['Barbados', 'bb', '1246'], ['Belarus (Беларусь)', 'by', '375'], ['Belgium (België)', 'be', '32'], ['Belize', 'bz', '501'], ['Benin (Bénin)', 'bj', '229'], ['Bermuda', 'bm', '1441'], ['Bhutan (འབྲུག)', 'bt', '975'], ['Bolivia', 'bo', '591'], ['Bosnia and Herzegovina (Босна и Херцеговина)', 'ba', '387'], ['Botswana', 'bw', '267'], ['Brazil (Brasil)', 'br', '55'], ['British Indian Ocean Territory', 'io', '246'], ['British Virgin Islands', 'vg', '1284'], ['Brunei', 'bn', '673'], ['Bulgaria (България)', 'bg', '359'], ['Burkina Faso', 'bf', '226'], ['Burundi (Uburundi)', 'bi', '257'], ['Cambodia (កម្ពុជា)', 'kh', '855'], ['Cameroon (Cameroun)', 'cm', '237'], ['Canada', 'ca', '1', 1, ['204', '226', '236', '249', '250', '289', '306', '343', '365', '387', '403', '416', '418', '431', '437', '438', '450', '506', '514', '519', '548', '579', '581', '587', '604', '613', '639', '647', '672', '705', '709', '742', '778', '780', '782', '807', '819', '825', '867', '873', '902', '905']], ['Cape Verde (Kabu Verdi)', 'cv', '238'], ['Caribbean Netherlands', 'bq', '599', 1], ['Cayman Islands', 'ky', '1345'], ['Central African Republic (République centrafricaine)', 'cf', '236'], ['Chad (Tchad)', 'td', '235'], ['Chile', 'cl', '56'], ['China (中国)', 'cn', '86'], ['Christmas Island', 'cx', '61', 2], ['Cocos (Keeling) Islands', 'cc', '61', 1], ['Colombia', 'co', '57'], ['Comoros (‫جزر القمر‬‎)', 'km', '269'], ['Congo (DRC) (Jamhuri ya Kidemokrasia ya Kongo)', 'cd', '243'], ['Congo (Republic) (Congo-Brazzaville)', 'cg', '242'], ['Cook Islands', 'ck', '682'], ['Costa Rica', 'cr', '506'], ['Côte d’Ivoire', 'ci', '225'], ['Croatia (Hrvatska)', 'hr', '385'], ['Cuba', 'cu', '53'], ['Curaçao', 'cw', '599', 0], ['Cyprus (Κύπρος)', 'cy', '357'], ['Czech Republic (Česká republika)', 'cz', '420'], ['Denmark (Danmark)', 'dk', '45'], ['Djibouti', 'dj', '253'], ['Dominica', 'dm', '1767'], ['Dominican Republic (República Dominicana)', 'do', '1', 2, ['809', '829', '849']], ['Ecuador', 'ec', '593'], ['Egypt (‫مصر‬‎)', 'eg', '20'], ['El Salvador', 'sv', '503'], ['Equatorial Guinea (Guinea Ecuatorial)', 'gq', '240'], ['Eritrea', 'er', '291'], ['Estonia (Eesti)', 'ee', '372'], ['Ethiopia', 'et', '251'], ['Falkland Islands (Islas Malvinas)', 'fk', '500'], ['Faroe Islands (Føroyar)', 'fo', '298'], ['Fiji', 'fj', '679'], ['Finland (Suomi)', 'fi', '358', 0], ['France', 'fr', '33'], ['French Guiana (Guyane française)', 'gf', '594'], ['French Polynesia (Polynésie française)', 'pf', '689'], ['Gabon', 'ga', '241'], ['Gambia', 'gm', '220'], ['Georgia (საქართველო)', 'ge', '995'], ['Germany (Deutschland)', 'de', '49'], ['Ghana (Gaana)', 'gh', '233'], ['Gibraltar', 'gi', '350'], ['Greece (Ελλάδα)', 'gr', '30'], ['Greenland (Kalaallit Nunaat)', 'gl', '299'], ['Grenada', 'gd', '1473'], ['Guadeloupe', 'gp', '590', 0], ['Guam', 'gu', '1671'], ['Guatemala', 'gt', '502'], ['Guernsey', 'gg', '44', 1], ['Guinea (Guinée)', 'gn', '224'], ['Guinea-Bissau (Guiné Bissau)', 'gw', '245'], ['Guyana', 'gy', '592'], ['Haiti', 'ht', '509'], ['Honduras', 'hn', '504'], ['Hong Kong (香港)', 'hk', '852'], ['Hungary (Magyarország)', 'hu', '36'], ['Iceland (Ísland)', 'is', '354'], ['India (भारत)', 'in', '91'], ['Indonesia', 'id', '62'], ['Iran (‫ایران‬‎)', 'ir', '98'], ['Iraq (‫العراق‬‎)', 'iq', '964'], ['Ireland', 'ie', '353'], ['Isle of Man', 'im', '44', 2], ['Israel (‫ישראל‬‎)', 'il', '972'], ['Italy (Italia)', 'it', '39', 0], ['Jamaica', 'jm', '1876'], ['Japan (日本)', 'jp', '81'], ['Jersey', 'je', '44', 3], ['Jordan (‫الأردن‬‎)', 'jo', '962'], ['Kazakhstan (Казахстан)', 'kz', '7', 1], ['Kenya', 'ke', '254'], ['Kiribati', 'ki', '686'], ['Kosovo', 'xk', '383'], ['Kuwait (‫الكويت‬‎)', 'kw', '965'], ['Kyrgyzstan (Кыргызстан)', 'kg', '996'], ['Laos (ລາວ)', 'la', '856'], ['Latvia (Latvija)', 'lv', '371'], ['Lebanon (‫لبنان‬‎)', 'lb', '961'], ['Lesotho', 'ls', '266'], ['Liberia', 'lr', '231'], ['Libya (‫ليبيا‬‎)', 'ly', '218'], ['Liechtenstein', 'li', '423'], ['Lithuania (Lietuva)', 'lt', '370'], ['Luxembourg', 'lu', '352'], ['Macau (澳門)', 'mo', '853'], ['Macedonia (FYROM) (Македонија)', 'mk', '389'], ['Madagascar (Madagasikara)', 'mg', '261'], ['Malawi', 'mw', '265'], ['Malaysia', 'my', '60'], ['Maldives', 'mv', '960'], ['Mali', 'ml', '223'], ['Malta', 'mt', '356'], ['Marshall Islands', 'mh', '692'], ['Martinique', 'mq', '596'], ['Mauritania (‫موريتانيا‬‎)', 'mr', '222'], ['Mauritius (Moris)', 'mu', '230'], ['Mayotte', 'yt', '262', 1], ['Mexico (México)', 'mx', '52'], ['Micronesia', 'fm', '691'], ['Moldova (Republica Moldova)', 'md', '373'], ['Monaco', 'mc', '377'], ['Mongolia (Монгол)', 'mn', '976'], ['Montenegro (Crna Gora)', 'me', '382'], ['Montserrat', 'ms', '1664'], ['Morocco (‫المغرب‬‎)', 'ma', '212', 0], ['Mozambique (Moçambique)', 'mz', '258'], ['Myanmar (Burma) (မြန်မာ)', 'mm', '95'], ['Namibia (Namibië)', 'na', '264'], ['Nauru', 'nr', '674'], ['Nepal (नेपाल)', 'np', '977'], ['Netherlands (Nederland)', 'nl', '31'], ['New Caledonia (Nouvelle-Calédonie)', 'nc', '687'], ['New Zealand', 'nz', '64'], ['Nicaragua', 'ni', '505'], ['Niger (Nijar)', 'ne', '227'], ['Nigeria', 'ng', '234'], ['Niue', 'nu', '683'], ['Norfolk Island', 'nf', '672'], ['North Korea (조선 민주주의 인민 공화국)', 'kp', '850'], ['Northern Mariana Islands', 'mp', '1670'], ['Norway (Norge)', 'no', '47', 0], ['Oman (‫عُمان‬‎)', 'om', '968'], ['Pakistan (‫پاکستان‬‎)', 'pk', '92'], ['Palau', 'pw', '680'], ['Palestine (‫فلسطين‬‎)', 'ps', '970'], ['Panama (Panamá)', 'pa', '507'], ['Papua New Guinea', 'pg', '675'], ['Paraguay', 'py', '595'], ['Peru (Perú)', 'pe', '51'], ['Philippines', 'ph', '63'], ['Poland (Polska)', 'pl', '48'], ['Portugal', 'pt', '351'], ['Puerto Rico', 'pr', '1', 3, ['787', '939']], ['Qatar (‫قطر‬‎)', 'qa', '974'], ['Réunion (La Réunion)', 're', '262', 0], ['Romania (România)', 'ro', '40'], ['Russia (Россия)', 'ru', '7', 0], ['Rwanda', 'rw', '250'], ['Saint Barthélemy', 'bl', '590', 1], ['Saint Helena', 'sh', '290'], ['Saint Kitts and Nevis', 'kn', '1869'], ['Saint Lucia', 'lc', '1758'], ['Saint Martin (Saint-Martin (partie française))', 'mf', '590', 2], ['Saint Pierre and Miquelon (Saint-Pierre-et-Miquelon)', 'pm', '508'], ['Saint Vincent and the Grenadines', 'vc', '1784'], ['Samoa', 'ws', '685'], ['San Marino', 'sm', '378'], ['São Tomé and Príncipe (São Tomé e Príncipe)', 'st', '239'], ['Saudi Arabia (‫المملكة العربية السعودية‬‎)', 'sa', '966'], ['Senegal (Sénégal)', 'sn', '221'], ['Serbia (Србија)', 'rs', '381'], ['Seychelles', 'sc', '248'], ['Sierra Leone', 'sl', '232'], ['Singapore', 'sg', '65'], ['Sint Maarten', 'sx', '1721'], ['Slovakia (Slovensko)', 'sk', '421'], ['Slovenia (Slovenija)', 'si', '386'], ['Solomon Islands', 'sb', '677'], ['Somalia (Soomaaliya)', 'so', '252'], ['South Africa', 'za', '27'], ['South Korea (대한민국)', 'kr', '82'], ['South Sudan (‫جنوب السودان‬‎)', 'ss', '211'], ['Spain (España)', 'es', '34'], ['Sri Lanka (ශ්‍රී ලංකාව)', 'lk', '94'], ['Sudan (‫السودان‬‎)', 'sd', '249'], ['Suriname', 'sr', '597'], ['Svalbard and Jan Mayen', 'sj', '47', 1], ['Swaziland', 'sz', '268'], ['Sweden (Sverige)', 'se', '46'], ['Switzerland (Schweiz)', 'ch', '41'], ['Syria (‫سوريا‬‎)', 'sy', '963'], ['Taiwan (台灣)', 'tw', '886'], ['Tajikistan', 'tj', '992'], ['Tanzania', 'tz', '255'], ['Thailand (ไทย)', 'th', '66'], ['Timor-Leste', 'tl', '670'], ['Togo', 'tg', '228'], ['Tokelau', 'tk', '690'], ['Tonga', 'to', '676'], ['Trinidad and Tobago', 'tt', '1868'], ['Tunisia (‫تونس‬‎)', 'tn', '216'], ['Turkey (Türkiye)', 'tr', '90'], ['Turkmenistan', 'tm', '993'], ['Turks and Caicos Islands', 'tc', '1649'], ['Tuvalu', 'tv', '688'], ['U.S. Virgin Islands', 'vi', '1340'], ['Uganda', 'ug', '256'], ['Ukraine (Україна)', 'ua', '380'], ['United Arab Emirates (‫الإمارات العربية المتحدة‬‎)', 'ae', '971'], ['United Kingdom', 'gb', '44', 0], ['United States', 'us', '1', 0], ['Uruguay', 'uy', '598'], ['Uzbekistan (Oʻzbekiston)', 'uz', '998'], ['Vanuatu', 'vu', '678'], ['Vatican City (Città del Vaticano)', 'va', '39', 1], ['Venezuela', 've', '58'], ['Vietnam (Việt Nam)', 'vn', '84'], ['Wallis and Futuna (Wallis-et-Futuna)', 'wf', '681'], ['Western Sahara (‫الصحراء الغربية‬‎)', 'eh', '212', 1], ['Yemen (‫اليمن‬‎)', 'ye', '967'], ['Zambia', 'zm', '260'], ['Zimbabwe', 'zw', '263'], ['Åland Islands', 'ax', '358', 1]];
var allCountries$1 = allCountries.map(function (country) {
  return {
    name: country[0],
    iso2: country[1].toUpperCase(),
    dialCode: country[2],
    priority: country[3] || 0,
    areaCodes: country[4] || null
  };
});

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 getCountry() {
  return fetch('https://ip2c.org/s').then(function (response) {
    return response.text();
  }).then(function (response) {
    var result = (response || '').toString();

    if (!result || result[0] !== '1') {
      throw new Error('unable to fetch the country');
    }

    return result.substr(2, 2);
  });
} // Credits: http://blog.vishalon.net/index.php/javascript-getting-and-setting-caret-position-in-textarea/

function setCaretPosition(ctrl, pos) {
  // Modern browsers
  if (ctrl.setSelectionRange) {
    ctrl.focus();
    ctrl.setSelectionRange(pos, pos); // IE8 and below
  } else if (ctrl.createTextRange) {
    var range = ctrl.createTextRange();
    range.collapse(true);
    range.moveEnd('character', pos);
    range.moveStart('character', pos);
    range.select();
  }
}
var defaultOptions = {
  placeholder: 'Enter a phone number',
  disabledFetchingCountry: false,
  disabled: false,
  disabledFormatting: false,
  mode: '',
  invalidMsg: '',
  required: false,
  allCountries: allCountries$1,
  defaultCountry: '',
  enabledCountryCode: false,
  enabledFlags: true,
  preferredCountries: [],
  onlyCountries: [],
  ignoredCountries: [],
  autofocus: false,
  autocomplete: 'on',
  name: 'telephone',
  wrapperClasses: '',
  inputClasses: '',
  inputId: '',
  dropdownOptions: {},
  inputOptions: {},
  maxLen: 25,
  validCharactersOnly: false,
  dynamicPlaceholder: false
};
var utils = {
  options: _objectSpread({}, defaultOptions)
};

var dP$2 = _objectDp.f;
var FProto = Function.prototype;
var nameRE = /^\s*function ([^ (]*)/;
var NAME$1 = 'name';

// 19.2.4.2 name
NAME$1 in FProto || _descriptors && dP$2(FProto, NAME$1, {
  configurable: true,
  get: function () {
    try {
      return ('' + this).match(nameRE)[1];
    } catch (e) {
      return '';
    }
  }
});

// 7.2.8 IsRegExp(argument)


var MATCH = _wks('match');
var _isRegexp = function (it) {
  var isRegExp;
  return _isObject(it) && ((isRegExp = it[MATCH]) !== undefined ? !!isRegExp : _cof(it) == 'RegExp');
};

// helper for String#{startsWith, endsWith, includes}



var _stringContext = function (that, searchString, NAME) {
  if (_isRegexp(searchString)) throw TypeError('String#' + NAME + " doesn't accept regex!");
  return String(_defined(that));
};

var MATCH$1 = _wks('match');
var _failsIsRegexp = function (KEY) {
  var re = /./;
  try {
    '/./'[KEY](re);
  } catch (e) {
    try {
      re[MATCH$1] = false;
      return !'/./'[KEY](re);
    } catch (f) { /* empty */ }
  } return true;
};

var STARTS_WITH = 'startsWith';
var $startsWith = ''[STARTS_WITH];

_export(_export.P + _export.F * _failsIsRegexp(STARTS_WITH), 'String', {
  startsWith: function startsWith(searchString /* , position = 0 */) {
    var that = _stringContext(this, searchString, STARTS_WITH);
    var index = _toLength(Math.min(arguments.length > 1 ? arguments[1] : undefined, that.length));
    var search = String(searchString);
    return $startsWith
      ? $startsWith.call(that, search, index)
      : that.slice(index, index + search.length) === search;
  }
});

// 7.2.2 IsArray(argument)

var _isArray = Array.isArray || function isArray(arg) {
  return _cof(arg) == 'Array';
};

var SPECIES = _wks('species');

var _arraySpeciesConstructor = function (original) {
  var C;
  if (_isArray(original)) {
    C = original.constructor;
    // cross-realm fallback
    if (typeof C == 'function' && (C === Array || _isArray(C.prototype))) C = undefined;
    if (_isObject(C)) {
      C = C[SPECIES];
      if (C === null) C = undefined;
    }
  } return C === undefined ? Array : C;
};

// 9.4.2.3 ArraySpeciesCreate(originalArray, length)


var _arraySpeciesCreate = function (original, length) {
  return new (_arraySpeciesConstructor(original))(length);
};

// 0 -> Array#forEach
// 1 -> Array#map
// 2 -> Array#filter
// 3 -> Array#some
// 4 -> Array#every
// 5 -> Array#find
// 6 -> Array#findIndex





var _arrayMethods = function (TYPE, $create) {
  var IS_MAP = TYPE == 1;
  var IS_FILTER = TYPE == 2;
  var IS_SOME = TYPE == 3;
  var IS_EVERY = TYPE == 4;
  var IS_FIND_INDEX = TYPE == 6;
  var NO_HOLES = TYPE == 5 || IS_FIND_INDEX;
  var create = $create || _arraySpeciesCreate;
  return function ($this, callbackfn, that) {
    var O = _toObject($this);
    var self = _iobject(O);
    var f = _ctx(callbackfn, that, 3);
    var length = _toLength(self.length);
    var index = 0;
    var result = IS_MAP ? create($this, length) : IS_FILTER ? create($this, 0) : undefined;
    var val, res;
    for (;length > index; index++) if (NO_HOLES || index in self) {
      val = self[index];
      res = f(val, index, O);
      if (TYPE) {
        if (IS_MAP) result[index] = res;   // map
        else if (res) switch (TYPE) {
          case 3: return true;             // some
          case 5: return val;              // find
          case 6: return index;            // findIndex
          case 2: result.push(val);        // filter
        } else if (IS_EVERY) return false; // every
      }
    }
    return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : result;
  };
};

// 22.1.3.9 Array.prototype.findIndex(predicate, thisArg = undefined)

var $find = _arrayMethods(6);
var KEY = 'findIndex';
var forced = true;
// Shouldn't skip holes
if (KEY in []) Array(1)[KEY](function () { forced = false; });
_export(_export.P + _export.F * forced, 'Array', {
  findIndex: function findIndex(callbackfn /* , that = undefined */) {
    return $find(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
  }
});
_addToUnscopables(KEY);

// 22.1.3.8 Array.prototype.find(predicate, thisArg = undefined)

var $find$1 = _arrayMethods(5);
var KEY$1 = 'find';
var forced$1 = true;
// Shouldn't skip holes
if (KEY$1 in []) Array(1)[KEY$1](function () { forced$1 = false; });
_export(_export.P + _export.F * forced$1, 'Array', {
  find: function find(callbackfn /* , that = undefined */) {
    return $find$1(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
  }
});
_addToUnscopables(KEY$1);

var toString$1 = {}.toString;

var _cof$1 = function (it) {
  return toString$1.call(it).slice(8, -1);
};

// 7.2.2 IsArray(argument)

var _isArray$1 = Array.isArray || function isArray(arg) {
  return _cof$1(arg) == 'Array';
};

// 22.1.2.2 / 15.4.3.2 Array.isArray(arg)


_export$1(_export$1.S, 'Array', { isArray: _isArray$1 });

var isArray = _core$1.Array.isArray;

var isArray$1 = isArray;

function _arrayWithoutHoles(arr) {
  if (isArray$1(arr)) {
    for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) {
      arr2[i] = arr[i];
    }

    return arr2;
  }
}

// 7.1.4 ToInteger
var ceil$1 = Math.ceil;
var floor$1 = Math.floor;
var _toInteger$1 = function (it) {
  return isNaN(it = +it) ? 0 : (it > 0 ? floor$1 : ceil$1)(it);
};

// 7.2.1 RequireObjectCoercible(argument)
var _defined$1 = function (it) {
  if (it == undefined) throw TypeError("Can't call method on  " + it);
  return it;
};

// true  -> String#at
// false -> String#codePointAt
var _stringAt = function (TO_STRING) {
  return function (that, pos) {
    var s = String(_defined$1(that));
    var i = _toInteger$1(pos);
    var l = s.length;
    var a, b;
    if (i < 0 || i >= l) return TO_STRING ? '' : undefined;
    a = s.charCodeAt(i);
    return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
      ? TO_STRING ? s.charAt(i) : a
      : TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
  };
};

var _redefine$1 = _hide$1;

var _iterators$1 = {};

// fallback for non-array-like ES3 and non-enumerable old V8 strings

// eslint-disable-next-line no-prototype-builtins
var _iobject$1 = Object('z').propertyIsEnumerable(0) ? Object : function (it) {
  return _cof$1(it) == 'String' ? it.split('') : Object(it);
};

// to indexed object, toObject with fallback for non-array-like ES3 strings


var _toIobject$1 = function (it) {
  return _iobject$1(_defined$1(it));
};

// 7.1.15 ToLength

var min$2 = Math.min;
var _toLength$1 = function (it) {
  return it > 0 ? min$2(_toInteger$1(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
};

var max$1 = Math.max;
var min$3 = Math.min;
var _toAbsoluteIndex$1 = function (index, length) {
  index = _toInteger$1(index);
  return index < 0 ? max$1(index + length, 0) : min$3(index, length);
};

// false -> Array#indexOf
// true  -> Array#includes



var _arrayIncludes$1 = function (IS_INCLUDES) {
  return function ($this, el, fromIndex) {
    var O = _toIobject$1($this);
    var length = _toLength$1(O.length);
    var index = _toAbsoluteIndex$1(fromIndex, length);
    var value;
    // Array#includes uses SameValueZero equality algorithm
    // eslint-disable-next-line no-self-compare
    if (IS_INCLUDES && el != el) while (length > index) {
      value = O[index++];
      // eslint-disable-next-line no-self-compare
      if (value != value) return true;
    // Array#indexOf ignores holes, Array#includes - not
    } else for (;length > index; index++) if (IS_INCLUDES || index in O) {
      if (O[index] === el) return IS_INCLUDES || index || 0;
    } return !IS_INCLUDES && -1;
  };
};

var _shared$1 = createCommonjsModule(function (module) {
var SHARED = '__core-js_shared__';
var store = _global$1[SHARED] || (_global$1[SHARED] = {});

(module.exports = function (key, value) {
  return store[key] || (store[key] = value !== undefined ? value : {});
})('versions', []).push({
  version: _core$1.version,
  mode:  'pure' ,
  copyright: '© 2019 Denis Pushkarev (zloirock.ru)'
});
});

var id$1 = 0;
var px$1 = Math.random();
var _uid$1 = function (key) {
  return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id$1 + px$1).toString(36));
};

var shared$1 = _shared$1('keys');

var _sharedKey$1 = function (key) {
  return shared$1[key] || (shared$1[key] = _uid$1(key));
};

var arrayIndexOf$1 = _arrayIncludes$1(false);
var IE_PROTO$3 = _sharedKey$1('IE_PROTO');

var _objectKeysInternal$1 = function (object, names) {
  var O = _toIobject$1(object);
  var i = 0;
  var result = [];
  var key;
  for (key in O) if (key != IE_PROTO$3) _has$1(O, key) && result.push(key);
  // Don't enum bug & hidden keys
  while (names.length > i) if (_has$1(O, key = names[i++])) {
    ~arrayIndexOf$1(result, key) || result.push(key);
  }
  return result;
};

// IE 8- don't enum bug keys
var _enumBugKeys$1 = (
  'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'
).split(',');

// 19.1.2.14 / 15.2.3.14 Object.keys(O)



var _objectKeys$1 = Object.keys || function keys(O) {
  return _objectKeysInternal$1(O, _enumBugKeys$1);
};

var _objectDps$1 = _descriptors$1 ? Object.defineProperties : function defineProperties(O, Properties) {
  _anObject$1(O);
  var keys = _objectKeys$1(Properties);
  var length = keys.length;
  var i = 0;