HEX
Server: nginx/1.18.0
System: Linux test-ipsremont 5.4.0-214-generic #234-Ubuntu SMP Fri Mar 14 23:50:27 UTC 2025 x86_64
User: ips (1000)
PHP: 8.0.30
Disabled: pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare,
Upload Files
File: /var/www/elite/node_modules/imask/dist/imask.esm.js
function _typeof(obj) {
  if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
    _typeof = function (obj) {
      return typeof obj;
    };
  } else {
    _typeof = function (obj) {
      return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
    };
  }

  return _typeof(obj);
}

function _classCallCheck(instance, Constructor) {
  if (!(instance instanceof Constructor)) {
    throw new TypeError("Cannot call a class as a function");
  }
}

function _defineProperties(target, props) {
  for (var i = 0; i < props.length; i++) {
    var descriptor = props[i];
    descriptor.enumerable = descriptor.enumerable || false;
    descriptor.configurable = true;
    if ("value" in descriptor) descriptor.writable = true;
    Object.defineProperty(target, descriptor.key, descriptor);
  }
}

function _createClass(Constructor, protoProps, staticProps) {
  if (protoProps) _defineProperties(Constructor.prototype, protoProps);
  if (staticProps) _defineProperties(Constructor, staticProps);
  return Constructor;
}

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 _inherits(subClass, superClass) {
  if (typeof superClass !== "function" && superClass !== null) {
    throw new TypeError("Super expression must either be null or a function");
  }

  subClass.prototype = Object.create(superClass && superClass.prototype, {
    constructor: {
      value: subClass,
      writable: true,
      configurable: true
    }
  });
  if (superClass) _setPrototypeOf(subClass, superClass);
}

function _getPrototypeOf(o) {
  _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
    return o.__proto__ || Object.getPrototypeOf(o);
  };
  return _getPrototypeOf(o);
}

function _setPrototypeOf(o, p) {
  _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
    o.__proto__ = p;
    return o;
  };

  return _setPrototypeOf(o, p);
}

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 _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 _assertThisInitialized(self) {
  if (self === void 0) {
    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
  }

  return self;
}

function _possibleConstructorReturn(self, call) {
  if (call && (typeof call === "object" || typeof call === "function")) {
    return call;
  }

  return _assertThisInitialized(self);
}

function _superPropBase(object, property) {
  while (!Object.prototype.hasOwnProperty.call(object, property)) {
    object = _getPrototypeOf(object);
    if (object === null) break;
  }

  return object;
}

function _get(target, property, receiver) {
  if (typeof Reflect !== "undefined" && Reflect.get) {
    _get = Reflect.get;
  } else {
    _get = function _get(target, property, receiver) {
      var base = _superPropBase(target, property);

      if (!base) return;
      var desc = Object.getOwnPropertyDescriptor(base, property);

      if (desc.get) {
        return desc.get.call(receiver);
      }

      return desc.value;
    };
  }

  return _get(target, property, receiver || target);
}

function set(target, property, value, receiver) {
  if (typeof Reflect !== "undefined" && Reflect.set) {
    set = Reflect.set;
  } else {
    set = function set(target, property, value, receiver) {
      var base = _superPropBase(target, property);

      var desc;

      if (base) {
        desc = Object.getOwnPropertyDescriptor(base, property);

        if (desc.set) {
          desc.set.call(receiver, value);
          return true;
        } else if (!desc.writable) {
          return false;
        }
      }

      desc = Object.getOwnPropertyDescriptor(receiver, property);

      if (desc) {
        if (!desc.writable) {
          return false;
        }

        desc.value = value;
        Object.defineProperty(receiver, property, desc);
      } else {
        _defineProperty(receiver, property, value);
      }

      return true;
    };
  }

  return set(target, property, value, receiver);
}

function _set(target, property, value, receiver, isStrict) {
  var s = set(target, property, value, receiver || target);

  if (!s && isStrict) {
    throw new Error('failed to set property');
  }

  return value;
}

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

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

function _iterableToArrayLimit(arr, i) {
  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 _nonIterableRest() {
  throw new TypeError("Invalid attempt to destructure non-iterable instance");
}

/** Checks if value is string */
function isString(str) {
  return typeof str === 'string' || str instanceof String;
}
/**
  Direction
  @prop {string} NONE
  @prop {string} LEFT
  @prop {string} FORCE_LEFT
  @prop {string} RIGHT
  @prop {string} FORCE_RIGHT
*/

var DIRECTION = {
  NONE: 'NONE',
  LEFT: 'LEFT',
  FORCE_LEFT: 'FORCE_LEFT',
  RIGHT: 'RIGHT',
  FORCE_RIGHT: 'FORCE_RIGHT'
  /**
    Direction
    @enum {string}
  */

};
/** */

function forceDirection(direction) {
  switch (direction) {
    case DIRECTION.LEFT:
      return DIRECTION.FORCE_LEFT;

    case DIRECTION.RIGHT:
      return DIRECTION.FORCE_RIGHT;

    default:
      return direction;
  }
}
/** Escapes regular expression control chars */

function escapeRegExp(str) {
  return str.replace(/([.*+?^=!:${}()|[\]/\\])/g, '\\$1');
} // cloned from https://github.com/epoberezkin/fast-deep-equal with small changes

function objectIncludes(b, a) {
  if (a === b) return true;
  var arrA = Array.isArray(a),
      arrB = Array.isArray(b),
      i;

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

    for (i = 0; i < a.length; i++) {
      if (!objectIncludes(a[i], b[i])) return false;
    }

    return true;
  }

  if (arrA != arrB) return false;

  if (a && b && _typeof(a) === 'object' && _typeof(b) === 'object') {
    var dateA = a instanceof Date,
        dateB = b instanceof Date;
    if (dateA && dateB) return a.getTime() == b.getTime();
    if (dateA != dateB) return false;
    var regexpA = a instanceof RegExp,
        regexpB = b instanceof RegExp;
    if (regexpA && regexpB) return a.toString() == b.toString();
    if (regexpA != regexpB) return false;
    var keys = Object.keys(a); // if (keys.length !== Object.keys(b).length) return false;

    for (i = 0; i < keys.length; i++) {
      if (!Object.prototype.hasOwnProperty.call(b, keys[i])) return false;
    }

    for (i = 0; i < keys.length; i++) {
      if (!objectIncludes(b[keys[i]], a[keys[i]])) return false;
    }

    return true;
  } else if (a && b && typeof a === 'function' && typeof b === 'function') {
    return a.toString() === b.toString();
  }

  return false;
}
/* eslint-disable no-undef */

var g = typeof window !== 'undefined' && window || typeof global !== 'undefined' && global.global === global && global || typeof self !== 'undefined' && self.self === self && self || {};
/* eslint-enable no-undef */

/** Selection range */

/** Provides details of changing input */

var ActionDetails =
/*#__PURE__*/
function () {
  /** Current input value */

  /** Current cursor position */

  /** Old input value */

  /** Old selection */
  function ActionDetails(value, cursorPos, oldValue, oldSelection) {
    _classCallCheck(this, ActionDetails);

    this.value = value;
    this.cursorPos = cursorPos;
    this.oldValue = oldValue;
    this.oldSelection = oldSelection; // double check if left part was changed (autofilling, other non-standard input triggers)

    while (this.value.slice(0, this.startChangePos) !== this.oldValue.slice(0, this.startChangePos)) {
      --this.oldSelection.start;
    }
  }
  /**
    Start changing position
    @readonly
  */


  _createClass(ActionDetails, [{
    key: "startChangePos",
    get: function get() {
      return Math.min(this.cursorPos, this.oldSelection.start);
    }
    /**
      Inserted symbols count
      @readonly
    */

  }, {
    key: "insertedCount",
    get: function get() {
      return this.cursorPos - this.startChangePos;
    }
    /**
      Inserted symbols
      @readonly
    */

  }, {
    key: "inserted",
    get: function get() {
      return this.value.substr(this.startChangePos, this.insertedCount);
    }
    /**
      Removed symbols count
      @readonly
    */

  }, {
    key: "removedCount",
    get: function get() {
      // Math.max for opposite operation
      return Math.max(this.oldSelection.end - this.startChangePos || // for Delete
      this.oldValue.length - this.value.length, 0);
    }
    /**
      Removed symbols
      @readonly
    */

  }, {
    key: "removed",
    get: function get() {
      return this.oldValue.substr(this.startChangePos, this.removedCount);
    }
    /**
      Unchanged head symbols
      @readonly
    */

  }, {
    key: "head",
    get: function get() {
      return this.value.substring(0, this.startChangePos);
    }
    /**
      Unchanged tail symbols
      @readonly
    */

  }, {
    key: "tail",
    get: function get() {
      return this.value.substring(this.startChangePos + this.insertedCount);
    }
    /**
      Remove direction
      @readonly
    */

  }, {
    key: "removeDirection",
    get: function get() {
      if (!this.removedCount || this.insertedCount) return DIRECTION.NONE; // align right if delete at right or if range removed (event with backspace)

      return this.oldSelection.end === this.cursorPos || this.oldSelection.start === this.cursorPos ? DIRECTION.RIGHT : DIRECTION.LEFT;
    }
  }]);

  return ActionDetails;
}();

/**
  Provides details of changing model value
  @param {Object} [details]
  @param {string} [details.inserted] - Inserted symbols
  @param {boolean} [details.skip] - Can skip chars
  @param {number} [details.removeCount] - Removed symbols count
  @param {number} [details.tailShift] - Additional offset if any changes occurred before tail
*/
var ChangeDetails =
/*#__PURE__*/
function () {
  /** Inserted symbols */

  /** Can skip chars */

  /** Additional offset if any changes occurred before tail */

  /** Raw inserted is used by dynamic mask */
  function ChangeDetails(details) {
    _classCallCheck(this, ChangeDetails);

    Object.assign(this, {
      inserted: '',
      rawInserted: '',
      skip: false,
      tailShift: 0
    }, details);
  }
  /**
    Aggregate changes
    @returns {ChangeDetails} `this`
  */


  _createClass(ChangeDetails, [{
    key: "aggregate",
    value: function aggregate(details) {
      this.rawInserted += details.rawInserted;
      this.skip = this.skip || details.skip;
      this.inserted += details.inserted;
      this.tailShift += details.tailShift;
      return this;
    }
    /** Total offset considering all changes */

  }, {
    key: "offset",
    get: function get() {
      return this.tailShift + this.inserted.length;
    }
  }]);

  return ChangeDetails;
}();

/** Provides details of continuous extracted tail */
var ContinuousTailDetails =
/*#__PURE__*/
function () {
  /** Tail value as string */

  /** Tail start position */

  /** Start position */
  function ContinuousTailDetails() {
    var value = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';
    var from = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
    var stop = arguments.length > 2 ? arguments[2] : undefined;

    _classCallCheck(this, ContinuousTailDetails);

    this.value = value;
    this.from = from;
    this.stop = stop;
  }

  _createClass(ContinuousTailDetails, [{
    key: "toString",
    value: function toString() {
      return this.value;
    }
  }, {
    key: "extend",
    value: function extend(tail) {
      this.value += String(tail);
    }
  }, {
    key: "appendTo",
    value: function appendTo(masked) {
      return masked.append(this.toString(), {
        tail: true
      }).aggregate(masked._appendPlaceholder());
    }
  }, {
    key: "shiftBefore",
    value: function shiftBefore(pos) {
      if (this.from >= pos || !this.value.length) return '';
      var shiftChar = this.value[0];
      this.value = this.value.slice(1);
      return shiftChar;
    }
  }, {
    key: "state",
    get: function get() {
      return {
        value: this.value,
        from: this.from,
        stop: this.stop
      };
    },
    set: function set(state) {
      Object.assign(this, state);
    }
  }]);

  return ContinuousTailDetails;
}();

/** Provides common masking stuff */
var Masked =
/*#__PURE__*/
function () {
  // $Shape<MaskedOptions>; TODO after fix https://github.com/facebook/flow/issues/4773

  /** @type {Mask} */

  /** */
  // $FlowFixMe no ideas

  /** Transforms value before mask processing */

  /** Validates if value is acceptable */

  /** Does additional processing in the end of editing */

  /** Enable characters overwriting */

  /** */
  function Masked(opts) {
    _classCallCheck(this, Masked);

    this._value = '';

    this._update(opts);

    this.isInitialized = true;
  }
  /** Sets and applies new options */


  _createClass(Masked, [{
    key: "updateOptions",
    value: function updateOptions(opts) {
      if (!Object.keys(opts).length) return;
      this.withValueRefresh(this._update.bind(this, opts));
    }
    /**
      Sets new options
      @protected
    */

  }, {
    key: "_update",
    value: function _update(opts) {
      Object.assign(this, opts);
    }
    /** Mask state */

  }, {
    key: "reset",

    /** Resets value */
    value: function reset() {
      this._value = '';
    }
    /** */

  }, {
    key: "resolve",

    /** Resolve new value */
    value: function resolve(value) {
      this.reset();
      this.append(value, {
        input: true
      }, '');
      this.doCommit();
      return this.value;
    }
    /** */

  }, {
    key: "nearestInputPos",

    /** Finds nearest input position in direction */
    value: function nearestInputPos(cursorPos, direction) {
      return cursorPos;
    }
    /** Extracts value in range considering flags */

  }, {
    key: "extractInput",
    value: function extractInput() {
      var fromPos = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
      var toPos = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.value.length;
      return this.value.slice(fromPos, toPos);
    }
    /** Extracts tail in range */

  }, {
    key: "extractTail",
    value: function extractTail() {
      var fromPos = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
      var toPos = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.value.length;
      return new ContinuousTailDetails(this.extractInput(fromPos, toPos), fromPos);
    }
    /** Appends tail */
    // $FlowFixMe no ideas

  }, {
    key: "appendTail",
    value: function appendTail(tail) {
      if (isString(tail)) tail = new ContinuousTailDetails(String(tail));
      return tail.appendTo(this);
    }
    /** Appends char */

  }, {
    key: "_appendCharRaw",
    value: function _appendCharRaw(ch) {
      var flags = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
      ch = this.doPrepare(ch, flags);
      if (!ch) return new ChangeDetails();
      this._value += ch;
      return new ChangeDetails({
        inserted: ch,
        rawInserted: ch
      });
    }
    /** Appends char */

  }, {
    key: "_appendChar",
    value: function _appendChar(ch) {
      var flags = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
      var checkTail = arguments.length > 2 ? arguments[2] : undefined;
      var consistentState = this.state;

      var details = this._appendCharRaw(ch, flags);

      if (details.inserted) {
        var consistentTail;
        var appended = this.doValidate(flags) !== false;

        if (appended && checkTail != null) {
          // validation ok, check tail
          var beforeTailState = this.state;

          if (this.overwrite) {
            consistentTail = checkTail.state;
            checkTail.shiftBefore(this.value.length);
          }

          var tailDetails = this.appendTail(checkTail);
          appended = tailDetails.rawInserted === checkTail.toString(); // if ok, rollback state after tail

          if (appended && tailDetails.inserted) this.state = beforeTailState;
        } // revert all if something went wrong


        if (!appended) {
          details.rawInserted = details.inserted = '';
          this.state = consistentState;
          if (checkTail && consistentTail) checkTail.state = consistentTail;
        }
      }

      return details;
    }
    /** Appends optional placeholder at end */

  }, {
    key: "_appendPlaceholder",
    value: function _appendPlaceholder() {
      return new ChangeDetails();
    }
    /** Appends symbols considering flags */
    // $FlowFixMe no ideas

  }, {
    key: "append",
    value: function append(str, flags, tail) {
      if (!isString(str)) throw new Error('value should be string');
      var details = new ChangeDetails();
      var checkTail = isString(tail) ? new ContinuousTailDetails(String(tail)) : tail;
      if (flags.tail) flags._beforeTailState = this.state;

      for (var ci = 0; ci < str.length; ++ci) {
        details.aggregate(this._appendChar(str[ci], flags, checkTail));
      } // append tail but aggregate only tailShift


      if (checkTail != null) {
        details.tailShift += this.appendTail(checkTail).tailShift; // TODO it's a good idea to clear state after appending ends
        // but it causes bugs when one append calls another (when dynamic dispatch set rawInputValue)
        // this._resetBeforeTailState();
      }

      return details;
    }
    /** */

  }, {
    key: "remove",
    value: function remove() {
      var fromPos = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
      var toPos = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.value.length;
      this._value = this.value.slice(0, fromPos) + this.value.slice(toPos);
      return new ChangeDetails();
    }
    /** Calls function and reapplies current value */

  }, {
    key: "withValueRefresh",
    value: function withValueRefresh(fn) {
      if (this._refreshing || !this.isInitialized) return fn();
      this._refreshing = true;
      var unmasked = this.unmaskedValue;
      var value = this.value;
      var ret = fn(); // try to update with raw value first to keep fixed chars

      if (this.resolve(value) !== value) {
        // or fallback to unmasked
        this.unmaskedValue = unmasked;
      }

      delete this._refreshing;
      return ret;
    }
    /**
      Prepares string before mask processing
      @protected
    */

  }, {
    key: "doPrepare",
    value: function doPrepare(str) {
      var flags = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
      return this.prepare ? this.prepare(str, this, flags) : str;
    }
    /**
      Validates if value is acceptable
      @protected
    */

  }, {
    key: "doValidate",
    value: function doValidate(flags) {
      return (!this.validate || this.validate(this.value, this, flags)) && (!this.parent || this.parent.doValidate(flags));
    }
    /**
      Does additional processing in the end of editing
      @protected
    */

  }, {
    key: "doCommit",
    value: function doCommit() {
      if (this.commit) this.commit(this.value, this);
    }
    /** */

  }, {
    key: "splice",
    value: function splice(start, deleteCount, inserted, removeDirection) {
      var tailPos = start + deleteCount;
      var tail = this.extractTail(tailPos);
      var startChangePos = this.nearestInputPos(start, removeDirection);
      var changeDetails = new ChangeDetails({
        tailShift: startChangePos - start // adjust tailShift if start was aligned

      }).aggregate(this.remove(startChangePos)).aggregate(this.append(inserted, {
        input: true
      }, tail));
      return changeDetails;
    }
  }, {
    key: "state",
    get: function get() {
      return {
        _value: this.value
      };
    },
    set: function set(state) {
      this._value = state._value;
    }
  }, {
    key: "value",
    get: function get() {
      return this._value;
    },
    set: function set(value) {
      this.resolve(value);
    }
  }, {
    key: "unmaskedValue",
    get: function get() {
      return this.value;
    },
    set: function set(value) {
      this.reset();
      this.append(value, {}, '');
      this.doCommit();
    }
    /** */

  }, {
    key: "typedValue",
    get: function get() {
      return this.unmaskedValue;
    },
    set: function set(value) {
      this.unmaskedValue = value;
    }
    /** Value that includes raw user input */

  }, {
    key: "rawInputValue",
    get: function get() {
      return this.extractInput(0, this.value.length, {
        raw: true
      });
    },
    set: function set(value) {
      this.reset();
      this.append(value, {
        raw: true
      }, '');
      this.doCommit();
    }
    /** */

  }, {
    key: "isComplete",
    get: function get() {
      return true;
    }
  }]);

  return Masked;
}();

/** Get Masked class by mask type */
function maskedClass(mask) {
  if (mask == null) {
    throw new Error('mask property should be defined');
  }

  if (mask instanceof RegExp) return g.IMask.MaskedRegExp;
  if (isString(mask)) return g.IMask.MaskedPattern;
  if (mask instanceof Date || mask === Date) return g.IMask.MaskedDate;
  if (mask instanceof Number || typeof mask === 'number' || mask === Number) return g.IMask.MaskedNumber;
  if (Array.isArray(mask) || mask === Array) return g.IMask.MaskedDynamic; // $FlowFixMe

  if (mask.prototype instanceof g.IMask.Masked) return mask; // $FlowFixMe

  if (mask instanceof Function) return g.IMask.MaskedFunction;
  console.warn('Mask not found for mask', mask); // eslint-disable-line no-console

  return g.IMask.Masked;
}
/** Creates new {@link Masked} depending on mask type */

function createMask(opts) {
  opts = Object.assign({}, opts);
  var mask = opts.mask;
  if (mask instanceof g.IMask.Masked) return mask;
  var MaskedClass = maskedClass(mask);
  return new MaskedClass(opts);
}

var DEFAULT_INPUT_DEFINITIONS = {
  '0': /\d/,
  'a': /[\u0041-\u005A\u0061-\u007A\u00AA\u00B5\u00BA\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0\u08A2-\u08AC\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097F\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191C\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2183\u2184\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005\u3006\u3031-\u3035\u303B\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA697\uA6A0-\uA6E5\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA80-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]/,
  // http://stackoverflow.com/a/22075070
  '*': /./
};
/** */

var PatternInputDefinition =
/*#__PURE__*/
function () {
  /** */

  /** */

  /** */

  /** */

  /** */

  /** */
  function PatternInputDefinition(opts) {
    _classCallCheck(this, PatternInputDefinition);

    var mask = opts.mask,
        blockOpts = _objectWithoutProperties(opts, ["mask"]);

    this.masked = createMask({
      mask: mask
    });
    Object.assign(this, blockOpts);
  }

  _createClass(PatternInputDefinition, [{
    key: "reset",
    value: function reset() {
      this._isFilled = false;
      this.masked.reset();
    }
  }, {
    key: "remove",
    value: function remove() {
      var fromPos = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
      var toPos = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.value.length;

      if (fromPos === 0 && toPos >= 1) {
        this._isFilled = false;
        return this.masked.remove(fromPos, toPos);
      }

      return new ChangeDetails();
    }
  }, {
    key: "_appendChar",
    value: function _appendChar(str) {
      var flags = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
      if (this._isFilled) return new ChangeDetails();
      var state = this.masked.state; // simulate input

      var details = this.masked._appendChar(str, flags);

      if (details.inserted && this.doValidate(flags) === false) {
        details.inserted = details.rawInserted = '';
        this.masked.state = state;
      }

      if (!details.inserted && !this.isOptional && !this.lazy && !flags.input) {
        details.inserted = this.placeholderChar;
      }

      details.skip = !details.inserted && !this.isOptional;
      this._isFilled = Boolean(details.inserted);
      return details;
    }
  }, {
    key: "append",
    value: function append() {
      var _this$masked;

      return (_this$masked = this.masked).append.apply(_this$masked, arguments);
    }
  }, {
    key: "_appendPlaceholder",
    value: function _appendPlaceholder() {
      var details = new ChangeDetails();
      if (this._isFilled || this.isOptional) return details;
      this._isFilled = true;
      details.inserted = this.placeholderChar;
      return details;
    }
  }, {
    key: "extractTail",
    value: function extractTail() {
      var _this$masked2;

      return (_this$masked2 = this.masked).extractTail.apply(_this$masked2, arguments);
    }
  }, {
    key: "appendTail",
    value: function appendTail() {
      var _this$masked3;

      return (_this$masked3 = this.masked).appendTail.apply(_this$masked3, arguments);
    }
  }, {
    key: "extractInput",
    value: function extractInput() {
      var fromPos = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
      var toPos = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.value.length;
      var flags = arguments.length > 2 ? arguments[2] : undefined;
      return this.masked.extractInput(fromPos, toPos, flags);
    }
  }, {
    key: "nearestInputPos",
    value: function nearestInputPos(cursorPos) {
      var direction = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : DIRECTION.NONE;
      var minPos = 0;
      var maxPos = this.value.length;
      var boundPos = Math.min(Math.max(cursorPos, minPos), maxPos);

      switch (direction) {
        case DIRECTION.LEFT:
        case DIRECTION.FORCE_LEFT:
          return this.isComplete ? boundPos : minPos;

        case DIRECTION.RIGHT:
        case DIRECTION.FORCE_RIGHT:
          return this.isComplete ? boundPos : maxPos;

        case DIRECTION.NONE:
        default:
          return boundPos;
      }
    }
  }, {
    key: "doValidate",
    value: function doValidate() {
      var _this$masked4, _this$parent;

      return (_this$masked4 = this.masked).doValidate.apply(_this$masked4, arguments) && (!this.parent || (_this$parent = this.parent).doValidate.apply(_this$parent, arguments));
    }
  }, {
    key: "doCommit",
    value: function doCommit() {
      this.masked.doCommit();
    }
  }, {
    key: "value",
    get: function get() {
      return this.masked.value || (this._isFilled && !this.isOptional ? this.placeholderChar : '');
    }
  }, {
    key: "unmaskedValue",
    get: function get() {
      return this.masked.unmaskedValue;
    }
  }, {
    key: "isComplete",
    get: function get() {
      return Boolean(this.masked.value) || this.isOptional;
    }
  }, {
    key: "state",
    get: function get() {
      return {
        masked: this.masked.state,
        _isFilled: this._isFilled
      };
    },
    set: function set(state) {
      this.masked.state = state.masked;
      this._isFilled = state._isFilled;
    }
  }]);

  return PatternInputDefinition;
}();

var PatternFixedDefinition =
/*#__PURE__*/
function () {
  /** */

  /** */

  /** */

  /** */
  function PatternFixedDefinition(opts) {
    _classCallCheck(this, PatternFixedDefinition);

    Object.assign(this, opts);
    this._value = '';
  }

  _createClass(PatternFixedDefinition, [{
    key: "reset",
    value: function reset() {
      this._isRawInput = false;
      this._value = '';
    }
  }, {
    key: "remove",
    value: function remove() {
      var fromPos = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
      var toPos = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this._value.length;
      this._value = this._value.slice(0, fromPos) + this._value.slice(toPos);
      if (!this._value) this._isRawInput = false;
      return new ChangeDetails();
    }
  }, {
    key: "nearestInputPos",
    value: function nearestInputPos(cursorPos) {
      var direction = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : DIRECTION.NONE;
      var minPos = 0;
      var maxPos = this._value.length;

      switch (direction) {
        case DIRECTION.LEFT:
        case DIRECTION.FORCE_LEFT:
          return minPos;

        case DIRECTION.NONE:
        case DIRECTION.RIGHT:
        case DIRECTION.FORCE_RIGHT:
        default:
          return maxPos;
      }
    }
  }, {
    key: "extractInput",
    value: function extractInput() {
      var fromPos = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
      var toPos = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this._value.length;
      var flags = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
      return flags.raw && this._isRawInput && this._value.slice(fromPos, toPos) || '';
    }
  }, {
    key: "_appendChar",
    value: function _appendChar(str) {
      var flags = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
      var details = new ChangeDetails();
      if (this._value) return details;
      var appended = this.char === str[0];
      var isResolved = appended && (this.isUnmasking || flags.input || flags.raw) && !flags.tail;
      if (isResolved) details.rawInserted = this.char;
      this._value = details.inserted = this.char;
      this._isRawInput = isResolved && (flags.raw || flags.input);
      return details;
    }
  }, {
    key: "_appendPlaceholder",
    value: function _appendPlaceholder() {
      var details = new ChangeDetails();
      if (this._value) return details;
      this._value = details.inserted = this.char;
      return details;
    }
  }, {
    key: "extractTail",
    value: function extractTail() {
      var toPos = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.value.length;
      return new ContinuousTailDetails('');
    } // $FlowFixMe no ideas

  }, {
    key: "appendTail",
    value: function appendTail(tail) {
      if (isString(tail)) tail = new ContinuousTailDetails(String(tail));
      return tail.appendTo(this);
    }
  }, {
    key: "append",
    value: function append(str, flags, tail) {
      var details = this._appendChar(str, flags);

      if (tail != null) {
        details.tailShift += this.appendTail(tail).tailShift;
      }

      return details;
    }
  }, {
    key: "doCommit",
    value: function doCommit() {}
  }, {
    key: "value",
    get: function get() {
      return this._value;
    }
  }, {
    key: "unmaskedValue",
    get: function get() {
      return this.isUnmasking ? this.value : '';
    }
  }, {
    key: "isComplete",
    get: function get() {
      return true;
    }
  }, {
    key: "state",
    get: function get() {
      return {
        _value: this._value,
        _isRawInput: this._isRawInput
      };
    },
    set: function set(state) {
      Object.assign(this, state);
    }
  }]);

  return PatternFixedDefinition;
}();

var ChunksTailDetails =
/*#__PURE__*/
function () {
  /** */
  function ChunksTailDetails() {
    var chunks = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
    var from = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;

    _classCallCheck(this, ChunksTailDetails);

    this.chunks = chunks;
    this.from = from;
  }

  _createClass(ChunksTailDetails, [{
    key: "toString",
    value: function toString() {
      return this.chunks.map(String).join('');
    } // $FlowFixMe no ideas

  }, {
    key: "extend",
    value: function extend(tailChunk) {
      if (!String(tailChunk)) return;
      if (isString(tailChunk)) tailChunk = new ContinuousTailDetails(String(tailChunk));
      var lastChunk = this.chunks[this.chunks.length - 1];
      var extendLast = lastChunk && ( // if stops are same or tail has no stop
      lastChunk.stop === tailChunk.stop || tailChunk.stop == null) && // if tail chunk goes just after last chunk
      tailChunk.from === lastChunk.from + lastChunk.toString().length;

      if (tailChunk instanceof ContinuousTailDetails) {
        // check the ability to extend previous chunk
        if (extendLast) {
          // extend previous chunk
          lastChunk.extend(tailChunk.toString());
        } else {
          // append new chunk
          this.chunks.push(tailChunk);
        }
      } else if (tailChunk instanceof ChunksTailDetails) {
        if (tailChunk.stop == null) {
          // unwrap floating chunks to parent, keeping `from` pos
          var firstTailChunk;

          while (tailChunk.chunks.length && tailChunk.chunks[0].stop == null) {
            firstTailChunk = tailChunk.chunks.shift();
            firstTailChunk.from += tailChunk.from;
            this.extend(firstTailChunk);
          }
        } // if tail chunk still has value


        if (tailChunk.toString()) {
          // if chunks contains stops, then popup stop to container
          tailChunk.stop = tailChunk.blockIndex;
          this.chunks.push(tailChunk);
        }
      }
    }
  }, {
    key: "appendTo",
    value: function appendTo(masked) {
      if (!(masked instanceof g.IMask.MaskedPattern)) {
        var tail = new ContinuousTailDetails(this.toString());
        return tail.appendTo(masked);
      }

      var details = new ChangeDetails();

      for (var ci = 0; ci < this.chunks.length && !details.skip; ++ci) {
        var chunk = this.chunks[ci];

        var lastBlockIter = masked._mapPosToBlock(masked.value.length);

        var stop = chunk.stop;
        var chunkBlock = void 0;

        if (stop && ( // if block not found or stop is behind lastBlock
        !lastBlockIter || lastBlockIter.index <= stop)) {
          if (chunk instanceof ChunksTailDetails || // for continuous block also check if stop is exist
          masked._stops.indexOf(stop) >= 0) {
            details.aggregate(masked._appendPlaceholder(stop));
          }

          chunkBlock = chunk instanceof ChunksTailDetails && masked._blocks[stop];
        }

        if (chunkBlock) {
          var tailDetails = chunkBlock.appendTail(chunk);
          tailDetails.skip = false; // always ignore skip, it will be set on last

          details.aggregate(tailDetails);
          masked._value += tailDetails.inserted; // get not inserted chars

          var remainChars = chunk.toString().slice(tailDetails.rawInserted.length);
          if (remainChars) details.aggregate(masked.append(remainChars, {
            tail: true
          }));
        } else {
          details.aggregate(masked.append(chunk.toString(), {
            tail: true
          }));
        }
      }
      return details;
    }
  }, {
    key: "shiftBefore",
    value: function shiftBefore(pos) {
      if (this.from >= pos || !this.chunks.length) return '';
      var chunkShiftPos = pos - this.from;
      var ci = 0;

      while (ci < this.chunks.length) {
        var chunk = this.chunks[ci];
        var shiftChar = chunk.shiftBefore(chunkShiftPos);

        if (chunk.toString()) {
          // chunk still contains value
          // but not shifted - means no more available chars to shift
          if (!shiftChar) break;
          ++ci;
        } else {
          // clean if chunk has no value
          this.chunks.splice(ci, 1);
        }

        if (shiftChar) return shiftChar;
      }

      return '';
    }
  }, {
    key: "state",
    get: function get() {
      return {
        chunks: this.chunks.map(function (c) {
          return c.state;
        }),
        from: this.from,
        stop: this.stop,
        blockIndex: this.blockIndex
      };
    },
    set: function set(state) {
      var chunks = state.chunks,
          props = _objectWithoutProperties(state, ["chunks"]);

      Object.assign(this, props);
      this.chunks = chunks.map(function (cstate) {
        var chunk = "chunks" in cstate ? new ChunksTailDetails() : new ContinuousTailDetails(); // $FlowFixMe already checked above

        chunk.state = cstate;
        return chunk;
      });
    }
  }]);

  return ChunksTailDetails;
}();

/**
  Pattern mask
  @param {Object} opts
  @param {Object} opts.blocks
  @param {Object} opts.definitions
  @param {string} opts.placeholderChar
  @param {boolean} opts.lazy
*/
var MaskedPattern =
/*#__PURE__*/
function (_Masked) {
  _inherits(MaskedPattern, _Masked);

  /** */

  /** */

  /** Single char for empty input */

  /** Show placeholder only when needed */
  function MaskedPattern() {
    var opts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

    _classCallCheck(this, MaskedPattern);

    // TODO type $Shape<MaskedPatternOptions>={} does not work
    opts.definitions = Object.assign({}, DEFAULT_INPUT_DEFINITIONS, opts.definitions);
    return _possibleConstructorReturn(this, _getPrototypeOf(MaskedPattern).call(this, Object.assign({}, MaskedPattern.DEFAULTS, {}, opts)));
  }
  /**
    @override
    @param {Object} opts
  */


  _createClass(MaskedPattern, [{
    key: "_update",
    value: function _update() {
      var opts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
      opts.definitions = Object.assign({}, this.definitions, opts.definitions);

      _get(_getPrototypeOf(MaskedPattern.prototype), "_update", this).call(this, opts);

      this._rebuildMask();
    }
    /** */

  }, {
    key: "_rebuildMask",
    value: function _rebuildMask() {
      var _this = this;

      var defs = this.definitions;
      this._blocks = [];
      this._stops = [];
      this._maskedBlocks = {};
      var pattern = this.mask;
      if (!pattern || !defs) return;
      var unmaskingBlock = false;
      var optionalBlock = false;

      for (var i = 0; i < pattern.length; ++i) {
        if (this.blocks) {
          var _ret = function () {
            var p = pattern.slice(i);
            var bNames = Object.keys(_this.blocks).filter(function (bName) {
              return p.indexOf(bName) === 0;
            }); // order by key length

            bNames.sort(function (a, b) {
              return b.length - a.length;
            }); // use block name with max length

            var bName = bNames[0];

            if (bName) {
              var maskedBlock = createMask(Object.assign({
                parent: _this,
                lazy: _this.lazy,
                placeholderChar: _this.placeholderChar,
                overwrite: _this.overwrite
              }, _this.blocks[bName]));

              if (maskedBlock) {
                _this._blocks.push(maskedBlock); // store block index


                if (!_this._maskedBlocks[bName]) _this._maskedBlocks[bName] = [];

                _this._maskedBlocks[bName].push(_this._blocks.length - 1);
              }

              i += bName.length - 1;
              return "continue";
            }
          }();

          if (_ret === "continue") continue;
        }

        var char = pattern[i];

        var _isInput = char in defs;

        if (char === MaskedPattern.STOP_CHAR) {
          this._stops.push(this._blocks.length);

          continue;
        }

        if (char === '{' || char === '}') {
          unmaskingBlock = !unmaskingBlock;
          continue;
        }

        if (char === '[' || char === ']') {
          optionalBlock = !optionalBlock;
          continue;
        }

        if (char === MaskedPattern.ESCAPE_CHAR) {
          ++i;
          char = pattern[i];
          if (!char) break;
          _isInput = false;
        }

        var def = _isInput ? new PatternInputDefinition({
          parent: this,
          lazy: this.lazy,
          placeholderChar: this.placeholderChar,
          mask: defs[char],
          isOptional: optionalBlock
        }) : new PatternFixedDefinition({
          char: char,
          isUnmasking: unmaskingBlock
        });

        this._blocks.push(def);
      }
    }
    /**
      @override
    */

  }, {
    key: "reset",

    /**
      @override
    */
    value: function reset() {
      _get(_getPrototypeOf(MaskedPattern.prototype), "reset", this).call(this);

      this._blocks.forEach(function (b) {
        return b.reset();
      });
    }
    /**
      @override
    */

  }, {
    key: "doCommit",

    /**
      @override
    */
    value: function doCommit() {
      this._blocks.forEach(function (b) {
        return b.doCommit();
      });

      _get(_getPrototypeOf(MaskedPattern.prototype), "doCommit", this).call(this);
    }
    /**
      @override
    */

  }, {
    key: "appendTail",

    /**
      @override
    */
    value: function appendTail(tail) {
      return _get(_getPrototypeOf(MaskedPattern.prototype), "appendTail", this).call(this, tail).aggregate(this._appendPlaceholder());
    }
    /**
      @override
    */

  }, {
    key: "_appendCharRaw",
    value: function _appendCharRaw(ch) {
      var flags = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
      ch = this.doPrepare(ch, flags);

      var blockIter = this._mapPosToBlock(this.value.length);

      var details = new ChangeDetails();
      if (!blockIter) return details;

      for (var bi = blockIter.index;; ++bi) {
        var _block = this._blocks[bi];
        if (!_block) break;

        var blockDetails = _block._appendChar(ch, flags);

        var skip = blockDetails.skip;
        details.aggregate(blockDetails);
        if (skip || blockDetails.rawInserted) break; // go next char
      }

      return details;
    }
    /**
      @override
    */

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

      var fromPos = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
      var toPos = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.value.length;
      var chunkTail = new ChunksTailDetails();
      if (fromPos === toPos) return chunkTail;

      this._forEachBlocksInRange(fromPos, toPos, function (b, bi, bFromPos, bToPos) {
        var blockChunk = b.extractTail(bFromPos, bToPos);
        blockChunk.stop = _this2._findStopBefore(bi);
        blockChunk.from = _this2._blockStartPos(bi);
        if (blockChunk instanceof ChunksTailDetails) blockChunk.blockIndex = bi;
        chunkTail.extend(blockChunk);
      });

      return chunkTail;
    }
    /**
      @override
    */

  }, {
    key: "extractInput",
    value: function extractInput() {
      var fromPos = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
      var toPos = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.value.length;
      var flags = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
      if (fromPos === toPos) return '';
      var input = '';

      this._forEachBlocksInRange(fromPos, toPos, function (b, _, fromPos, toPos) {
        input += b.extractInput(fromPos, toPos, flags);
      });

      return input;
    }
  }, {
    key: "_findStopBefore",
    value: function _findStopBefore(blockIndex) {
      var stopBefore;

      for (var si = 0; si < this._stops.length; ++si) {
        var stop = this._stops[si];
        if (stop <= blockIndex) stopBefore = stop;else break;
      }

      return stopBefore;
    }
    /** Appends placeholder depending on laziness */

  }, {
    key: "_appendPlaceholder",
    value: function _appendPlaceholder(toBlockIndex) {
      var _this3 = this;

      var details = new ChangeDetails();
      if (this.lazy && toBlockIndex == null) return details;

      var startBlockIter = this._mapPosToBlock(this.value.length);

      if (!startBlockIter) return details;
      var startBlockIndex = startBlockIter.index;
      var endBlockIndex = toBlockIndex != null ? toBlockIndex : this._blocks.length;

      this._blocks.slice(startBlockIndex, endBlockIndex).forEach(function (b) {
        if (!b.lazy || toBlockIndex != null) {
          // $FlowFixMe `_blocks` may not be present
          var args = b._blocks != null ? [b._blocks.length] : [];

          var bDetails = b._appendPlaceholder.apply(b, args);

          _this3._value += bDetails.inserted;
          details.aggregate(bDetails);
        }
      });

      return details;
    }
    /** Finds block in pos */

  }, {
    key: "_mapPosToBlock",
    value: function _mapPosToBlock(pos) {
      var accVal = '';

      for (var bi = 0; bi < this._blocks.length; ++bi) {
        var _block2 = this._blocks[bi];
        var blockStartPos = accVal.length;
        accVal += _block2.value;

        if (pos <= accVal.length) {
          return {
            index: bi,
            offset: pos - blockStartPos
          };
        }
      }
    }
    /** */

  }, {
    key: "_blockStartPos",
    value: function _blockStartPos(blockIndex) {
      return this._blocks.slice(0, blockIndex).reduce(function (pos, b) {
        return pos += b.value.length;
      }, 0);
    }
    /** */

  }, {
    key: "_forEachBlocksInRange",
    value: function _forEachBlocksInRange(fromPos) {
      var toPos = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.value.length;
      var fn = arguments.length > 2 ? arguments[2] : undefined;

      var fromBlockIter = this._mapPosToBlock(fromPos);

      if (fromBlockIter) {
        var toBlockIter = this._mapPosToBlock(toPos); // process first block


        var isSameBlock = toBlockIter && fromBlockIter.index === toBlockIter.index;
        var fromBlockStartPos = fromBlockIter.offset;
        var fromBlockEndPos = toBlockIter && isSameBlock ? toBlockIter.offset : this._blocks[fromBlockIter.index].value.length;
        fn(this._blocks[fromBlockIter.index], fromBlockIter.index, fromBlockStartPos, fromBlockEndPos);

        if (toBlockIter && !isSameBlock) {
          // process intermediate blocks
          for (var bi = fromBlockIter.index + 1; bi < toBlockIter.index; ++bi) {
            fn(this._blocks[bi], bi, 0, this._blocks[bi].value.length);
          } // process last block


          fn(this._blocks[toBlockIter.index], toBlockIter.index, 0, toBlockIter.offset);
        }
      }
    }
    /**
      @override
    */

  }, {
    key: "remove",
    value: function remove() {
      var fromPos = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
      var toPos = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.value.length;

      var removeDetails = _get(_getPrototypeOf(MaskedPattern.prototype), "remove", this).call(this, fromPos, toPos);

      this._forEachBlocksInRange(fromPos, toPos, function (b, _, bFromPos, bToPos) {
        removeDetails.aggregate(b.remove(bFromPos, bToPos));
      });

      return removeDetails;
    }
    /**
      @override
    */

  }, {
    key: "nearestInputPos",
    value: function nearestInputPos(cursorPos) {
      var direction = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : DIRECTION.NONE;
      // TODO refactor - extract alignblock
      var beginBlockData = this._mapPosToBlock(cursorPos) || {
        index: 0,
        offset: 0
      };
      var beginBlockOffset = beginBlockData.offset,
          beginBlockIndex = beginBlockData.index;
      var beginBlock = this._blocks[beginBlockIndex];
      if (!beginBlock) return cursorPos;
      var beginBlockCursorPos = beginBlockOffset; // if position inside block - try to adjust it

      if (beginBlockCursorPos !== 0 && beginBlockCursorPos < beginBlock.value.length) {
        beginBlockCursorPos = beginBlock.nearestInputPos(beginBlockOffset, forceDirection(direction));
      }

      var cursorAtRight = beginBlockCursorPos === beginBlock.value.length;
      var cursorAtLeft = beginBlockCursorPos === 0; //  cursor is INSIDE first block (not at bounds)

      if (!cursorAtLeft && !cursorAtRight) return this._blockStartPos(beginBlockIndex) + beginBlockCursorPos;
      var searchBlockIndex = cursorAtRight ? beginBlockIndex + 1 : beginBlockIndex;

      if (direction === DIRECTION.NONE) {
        // NONE direction used to calculate start input position if no chars were removed
        // FOR NONE:
        // -
        // input|any
        // ->
        //  any|input
        // <-
        //  filled-input|any
        // check if first block at left is input
        if (searchBlockIndex > 0) {
          var blockIndexAtLeft = searchBlockIndex - 1;
          var blockAtLeft = this._blocks[blockIndexAtLeft];
          var blockInputPos = blockAtLeft.nearestInputPos(0, DIRECTION.NONE); // is input

          if (!blockAtLeft.value.length || blockInputPos !== blockAtLeft.value.length) {
            return this._blockStartPos(searchBlockIndex);
          }
        } // ->


        var firstInputAtRight = searchBlockIndex;

        for (var bi = firstInputAtRight; bi < this._blocks.length; ++bi) {
          var blockAtRight = this._blocks[bi];

          var _blockInputPos = blockAtRight.nearestInputPos(0, DIRECTION.NONE);

          if (!blockAtRight.value.length || _blockInputPos !== blockAtRight.value.length) {
            return this._blockStartPos(bi) + _blockInputPos;
          }
        } // <-
        // find first non-fixed symbol


        for (var _bi = searchBlockIndex - 1; _bi >= 0; --_bi) {
          var _block3 = this._blocks[_bi];

          var _blockInputPos2 = _block3.nearestInputPos(0, DIRECTION.NONE); // is input


          if (!_block3.value.length || _blockInputPos2 !== _block3.value.length) {
            return this._blockStartPos(_bi) + _block3.value.length;
          }
        }

        return cursorPos;
      }

      if (direction === DIRECTION.LEFT || direction === DIRECTION.FORCE_LEFT) {
        // -
        //  any|filled-input
        // <-
        //  any|first not empty is not-len-aligned
        //  not-0-aligned|any
        // ->
        //  any|not-len-aligned or end
        // check if first block at right is filled input
        var firstFilledBlockIndexAtRight;

        for (var _bi2 = searchBlockIndex; _bi2 < this._blocks.length; ++_bi2) {
          if (this._blocks[_bi2].value) {
            firstFilledBlockIndexAtRight = _bi2;
            break;
          }
        }

        if (firstFilledBlockIndexAtRight != null) {
          var filledBlock = this._blocks[firstFilledBlockIndexAtRight];

          var _blockInputPos3 = filledBlock.nearestInputPos(0, DIRECTION.RIGHT);

          if (_blockInputPos3 === 0 && filledBlock.unmaskedValue.length) {
            // filled block is input
            return this._blockStartPos(firstFilledBlockIndexAtRight) + _blockInputPos3;
          }
        } // <-
        // find this vars


        var firstFilledInputBlockIndex = -1;
        var firstEmptyInputBlockIndex; // TODO consider nested empty inputs

        for (var _bi3 = searchBlockIndex - 1; _bi3 >= 0; --_bi3) {
          var _block4 = this._blocks[_bi3];

          var _blockInputPos4 = _block4.nearestInputPos(_block4.value.length, DIRECTION.FORCE_LEFT);

          if (!_block4.value || _blockInputPos4 !== 0) firstEmptyInputBlockIndex = _bi3;

          if (_blockInputPos4 !== 0) {
            if (_blockInputPos4 !== _block4.value.length) {
              // aligned inside block - return immediately
              return this._blockStartPos(_bi3) + _blockInputPos4;
            } else {
              // found filled
              firstFilledInputBlockIndex = _bi3;
              break;
            }
          }
        }

        if (direction === DIRECTION.LEFT) {
          // try find first empty input before start searching position only when not forced
          for (var _bi4 = firstFilledInputBlockIndex + 1; _bi4 <= Math.min(searchBlockIndex, this._blocks.length - 1); ++_bi4) {
            var _block5 = this._blocks[_bi4];

            var _blockInputPos5 = _block5.nearestInputPos(0, DIRECTION.NONE);

            var blockAlignedPos = this._blockStartPos(_bi4) + _blockInputPos5;

            if (blockAlignedPos > cursorPos) break; // if block is not lazy input

            if (_blockInputPos5 !== _block5.value.length) return blockAlignedPos;
          }
        } // process overflow


        if (firstFilledInputBlockIndex >= 0) {
          return this._blockStartPos(firstFilledInputBlockIndex) + this._blocks[firstFilledInputBlockIndex].value.length;
        } // for lazy if has aligned left inside fixed and has came to the start - use start position


        if (direction === DIRECTION.FORCE_LEFT || this.lazy && !this.extractInput() && !isInput(this._blocks[searchBlockIndex])) {
          return 0;
        }

        if (firstEmptyInputBlockIndex != null) {
          return this._blockStartPos(firstEmptyInputBlockIndex);
        } // find first input


        for (var _bi5 = searchBlockIndex; _bi5 < this._blocks.length; ++_bi5) {
          var _block6 = this._blocks[_bi5];

          var _blockInputPos6 = _block6.nearestInputPos(0, DIRECTION.NONE); // is input


          if (!_block6.value.length || _blockInputPos6 !== _block6.value.length) {
            return this._blockStartPos(_bi5) + _blockInputPos6;
          }
        }

        return 0;
      }

      if (direction === DIRECTION.RIGHT || direction === DIRECTION.FORCE_RIGHT) {
        // ->
        //  any|not-len-aligned and filled
        //  any|not-len-aligned
        // <-
        //  not-0-aligned or start|any
        var firstInputBlockAlignedIndex;
        var firstInputBlockAlignedPos;

        for (var _bi6 = searchBlockIndex; _bi6 < this._blocks.length; ++_bi6) {
          var _block7 = this._blocks[_bi6];

          var _blockInputPos7 = _block7.nearestInputPos(0, DIRECTION.NONE);

          if (_blockInputPos7 !== _block7.value.length) {
            firstInputBlockAlignedPos = this._blockStartPos(_bi6) + _blockInputPos7;
            firstInputBlockAlignedIndex = _bi6;
            break;
          }
        }

        if (firstInputBlockAlignedIndex != null && firstInputBlockAlignedPos != null) {
          for (var _bi7 = firstInputBlockAlignedIndex; _bi7 < this._blocks.length; ++_bi7) {
            var _block8 = this._blocks[_bi7];

            var _blockInputPos8 = _block8.nearestInputPos(0, DIRECTION.FORCE_RIGHT);

            if (_blockInputPos8 !== _block8.value.length) {
              return this._blockStartPos(_bi7) + _blockInputPos8;
            }
          }

          return direction === DIRECTION.FORCE_RIGHT ? this.value.length : firstInputBlockAlignedPos;
        }

        for (var _bi8 = Math.min(searchBlockIndex, this._blocks.length - 1); _bi8 >= 0; --_bi8) {
          var _block9 = this._blocks[_bi8];

          var _blockInputPos9 = _block9.nearestInputPos(_block9.value.length, DIRECTION.LEFT);

          if (_blockInputPos9 !== 0) {
            var alignedPos = this._blockStartPos(_bi8) + _blockInputPos9;

            if (alignedPos >= cursorPos) return alignedPos;
            break;
          }
        }
      }

      return cursorPos;
    }
    /** Get block by name */

  }, {
    key: "maskedBlock",
    value: function maskedBlock(name) {
      return this.maskedBlocks(name)[0];
    }
    /** Get all blocks by name */

  }, {
    key: "maskedBlocks",
    value: function maskedBlocks(name) {
      var _this4 = this;

      var indices = this._maskedBlocks[name];
      if (!indices) return [];
      return indices.map(function (gi) {
        return _this4._blocks[gi];
      });
    }
  }, {
    key: "state",
    get: function get() {
      return Object.assign({}, _get(_getPrototypeOf(MaskedPattern.prototype), "state", this), {
        _blocks: this._blocks.map(function (b) {
          return b.state;
        })
      });
    },
    set: function set(state) {
      var _blocks = state._blocks,
          maskedState = _objectWithoutProperties(state, ["_blocks"]);

      this._blocks.forEach(function (b, bi) {
        return b.state = _blocks[bi];
      });

      _set(_getPrototypeOf(MaskedPattern.prototype), "state", maskedState, this, true);
    }
  }, {
    key: "isComplete",
    get: function get() {
      return this._blocks.every(function (b) {
        return b.isComplete;
      });
    }
  }, {
    key: "unmaskedValue",
    get: function get() {
      return this._blocks.reduce(function (str, b) {
        return str += b.unmaskedValue;
      }, '');
    },
    set: function set(unmaskedValue) {
      _set(_getPrototypeOf(MaskedPattern.prototype), "unmaskedValue", unmaskedValue, this, true);
    }
    /**
      @override
    */

  }, {
    key: "value",
    get: function get() {
      // TODO return _value when not in change?
      return this._blocks.reduce(function (str, b) {
        return str += b.value;
      }, '');
    },
    set: function set(value) {
      _set(_getPrototypeOf(MaskedPattern.prototype), "value", value, this, true);
    }
  }]);

  return MaskedPattern;
}(Masked);
MaskedPattern.DEFAULTS = {
  lazy: true,
  placeholderChar: '_'
};
MaskedPattern.STOP_CHAR = '`';
MaskedPattern.ESCAPE_CHAR = '\\';
MaskedPattern.InputDefinition = PatternInputDefinition;
MaskedPattern.FixedDefinition = PatternFixedDefinition;

function isInput(block) {
  if (!block) return false;
  var value = block.value;
  return !value || block.nearestInputPos(0, DIRECTION.NONE) !== value.length;
}

/** Pattern which accepts ranges */
var MaskedRange =
/*#__PURE__*/
function (_MaskedPattern) {
  _inherits(MaskedRange, _MaskedPattern);

  function MaskedRange() {
    _classCallCheck(this, MaskedRange);

    return _possibleConstructorReturn(this, _getPrototypeOf(MaskedRange).apply(this, arguments));
  }

  _createClass(MaskedRange, [{
    key: "_update",

    /**
      @override
    */
    value: function _update(opts) {
      // TODO type
      opts = Object.assign({
        to: this.to || 0,
        from: this.from || 0
      }, opts);
      var maxLength = String(opts.to).length;
      if (opts.maxLength != null) maxLength = Math.max(maxLength, opts.maxLength);
      opts.maxLength = maxLength;
      var fromStr = String(opts.from).padStart(maxLength, '0');
      var toStr = String(opts.to).padStart(maxLength, '0');
      var sameCharsCount = 0;

      while (sameCharsCount < toStr.length && toStr[sameCharsCount] === fromStr[sameCharsCount]) {
        ++sameCharsCount;
      }

      opts.mask = toStr.slice(0, sameCharsCount).replace(/0/g, '\\0') + '0'.repeat(maxLength - sameCharsCount);

      _get(_getPrototypeOf(MaskedRange.prototype), "_update", this).call(this, opts);
    }
    /**
      @override
    */

  }, {
    key: "boundaries",
    value: function boundaries(str) {
      var minstr = '';
      var maxstr = '';

      var _ref = str.match(/^(\D*)(\d*)(\D*)/) || [],
          _ref2 = _slicedToArray(_ref, 3),
          placeholder = _ref2[1],
          num = _ref2[2];

      if (num) {
        minstr = '0'.repeat(placeholder.length) + num;
        maxstr = '9'.repeat(placeholder.length) + num;
      }

      minstr = minstr.padEnd(this.maxLength, '0');
      maxstr = maxstr.padEnd(this.maxLength, '9');
      return [minstr, maxstr];
    }
    /**
      @override
    */

  }, {
    key: "doPrepare",
    value: function doPrepare(str) {
      var flags = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
      str = _get(_getPrototypeOf(MaskedRange.prototype), "doPrepare", this).call(this, str, flags).replace(/\D/g, '');
      if (!this.autofix) return str;
      var fromStr = String(this.from).padStart(this.maxLength, '0');
      var toStr = String(this.to).padStart(this.maxLength, '0');
      var val = this.value;
      var prepStr = '';

      for (var ci = 0; ci < str.length; ++ci) {
        var nextVal = val + prepStr + str[ci];

        var _this$boundaries = this.boundaries(nextVal),
            _this$boundaries2 = _slicedToArray(_this$boundaries, 2),
            minstr = _this$boundaries2[0],
            maxstr = _this$boundaries2[1];

        if (Number(maxstr) < this.from) prepStr += fromStr[nextVal.length - 1];else if (Number(minstr) > this.to) prepStr += toStr[nextVal.length - 1];else prepStr += str[ci];
      }

      return prepStr;
    }
    /**
      @override
    */

  }, {
    key: "doValidate",
    value: function doValidate() {
      var _get2;

      var str = this.value;
      var firstNonZero = str.search(/[^0]/);
      if (firstNonZero === -1 && str.length <= this._matchFrom) return true;

      var _this$boundaries3 = this.boundaries(str),
          _this$boundaries4 = _slicedToArray(_this$boundaries3, 2),
          minstr = _this$boundaries4[0],
          maxstr = _this$boundaries4[1];

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

      return this.from <= Number(maxstr) && Number(minstr) <= this.to && (_get2 = _get(_getPrototypeOf(MaskedRange.prototype), "doValidate", this)).call.apply(_get2, [this].concat(args));
    }
  }, {
    key: "_matchFrom",

    /**
      Optionally sets max length of pattern.
      Used when pattern length is longer then `to` param length. Pads zeros at start in this case.
    */

    /** Min bound */

    /** Max bound */

    /** */
    get: function get() {
      return this.maxLength - String(this.from).length;
    }
  }, {
    key: "isComplete",
    get: function get() {
      return _get(_getPrototypeOf(MaskedRange.prototype), "isComplete", this) && Boolean(this.value);
    }
  }]);

  return MaskedRange;
}(MaskedPattern);

/** Date mask */

var MaskedDate =
/*#__PURE__*/
function (_MaskedPattern) {
  _inherits(MaskedDate, _MaskedPattern);

  /** Parse string to Date */

  /** Format Date to string */

  /** Pattern mask for date according to {@link MaskedDate#format} */

  /** Start date */

  /** End date */

  /** */

  /**
    @param {Object} opts
  */
  function MaskedDate(opts) {
    _classCallCheck(this, MaskedDate);

    return _possibleConstructorReturn(this, _getPrototypeOf(MaskedDate).call(this, Object.assign({}, MaskedDate.DEFAULTS, {}, opts)));
  }
  /**
    @override
  */


  _createClass(MaskedDate, [{
    key: "_update",
    value: function _update(opts) {
      if (opts.mask === Date) delete opts.mask;
      if (opts.pattern) opts.mask = opts.pattern;
      var blocks = opts.blocks;
      opts.blocks = Object.assign({}, MaskedDate.GET_DEFAULT_BLOCKS()); // adjust year block

      if (opts.min) opts.blocks.Y.from = opts.min.getFullYear();
      if (opts.max) opts.blocks.Y.to = opts.max.getFullYear();

      if (opts.min && opts.max && opts.blocks.Y.from === opts.blocks.Y.to) {
        opts.blocks.m.from = opts.min.getMonth() + 1;
        opts.blocks.m.to = opts.max.getMonth() + 1;

        if (opts.blocks.m.from === opts.blocks.m.to) {
          opts.blocks.d.from = opts.min.getDate();
          opts.blocks.d.to = opts.max.getDate();
        }
      }

      Object.assign(opts.blocks, blocks); // add autofix

      Object.keys(opts.blocks).forEach(function (bk) {
        var b = opts.blocks[bk];
        if (!('autofix' in b)) b.autofix = opts.autofix;
      });

      _get(_getPrototypeOf(MaskedDate.prototype), "_update", this).call(this, opts);
    }
    /**
      @override
    */

  }, {
    key: "doValidate",
    value: function doValidate() {
      var _get2;

      var date = this.date;

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

      return (_get2 = _get(_getPrototypeOf(MaskedDate.prototype), "doValidate", this)).call.apply(_get2, [this].concat(args)) && (!this.isComplete || this.isDateExist(this.value) && date != null && (this.min == null || this.min <= date) && (this.max == null || date <= this.max));
    }
    /** Checks if date is exists */

  }, {
    key: "isDateExist",
    value: function isDateExist(str) {
      return this.format(this.parse(str)) === str;
    }
    /** Parsed Date */

  }, {
    key: "date",
    get: function get() {
      return this.isComplete ? this.parse(this.value) : null;
    },
    set: function set(date) {
      this.value = this.format(date);
    }
    /**
      @override
    */

  }, {
    key: "typedValue",
    get: function get() {
      return this.date;
    },
    set: function set(value) {
      this.date = value;
    }
  }]);

  return MaskedDate;
}(MaskedPattern);
MaskedDate.DEFAULTS = {
  pattern: 'd{.}`m{.}`Y',
  format: function format(date) {
    var day = String(date.getDate()).padStart(2, '0');
    var month = String(date.getMonth() + 1).padStart(2, '0');
    var year = date.getFullYear();
    return [day, month, year].join('.');
  },
  parse: function parse(str) {
    var _str$split = str.split('.'),
        _str$split2 = _slicedToArray(_str$split, 3),
        day = _str$split2[0],
        month = _str$split2[1],
        year = _str$split2[2];

    return new Date(year, month - 1, day);
  }
};

MaskedDate.GET_DEFAULT_BLOCKS = function () {
  return {
    d: {
      mask: MaskedRange,
      from: 1,
      to: 31,
      maxLength: 2
    },
    m: {
      mask: MaskedRange,
      from: 1,
      to: 12,
      maxLength: 2
    },
    Y: {
      mask: MaskedRange,
      from: 1900,
      to: 9999
    }
  };
};

/**
  Generic element API to use with mask
  @interface
*/
var MaskElement =
/*#__PURE__*/
function () {
  function MaskElement() {
    _classCallCheck(this, MaskElement);
  }

  _createClass(MaskElement, [{
    key: "select",

    /** Safely sets element selection */
    value: function select(start, end) {
      if (start == null || end == null || start === this.selectionStart && end === this.selectionEnd) return;

      try {
        this._unsafeSelect(start, end);
      } catch (e) {}
    }
    /** Should be overriden in subclasses */

  }, {
    key: "_unsafeSelect",
    value: function _unsafeSelect(start, end) {}
    /** Should be overriden in subclasses */

  }, {
    key: "bindEvents",

    /** Should be overriden in subclasses */
    value: function bindEvents(handlers) {}
    /** Should be overriden in subclasses */

  }, {
    key: "unbindEvents",
    value: function unbindEvents() {}
  }, {
    key: "selectionStart",

    /** */

    /** */

    /** */

    /** Safely returns selection start */
    get: function get() {
      var start;

      try {
        start = this._unsafeSelectionStart;
      } catch (e) {}

      return start != null ? start : this.value.length;
    }
    /** Safely returns selection end */

  }, {
    key: "selectionEnd",
    get: function get() {
      var end;

      try {
        end = this._unsafeSelectionEnd;
      } catch (e) {}

      return end != null ? end : this.value.length;
    }
  }, {
    key: "isActive",
    get: function get() {
      return false;
    }
  }]);

  return MaskElement;
}();

/** Bridge between HTMLElement and {@link Masked} */

var HTMLMaskElement =
/*#__PURE__*/
function (_MaskElement) {
  _inherits(HTMLMaskElement, _MaskElement);

  /** Mapping between HTMLElement events and mask internal events */

  /** HTMLElement to use mask on */

  /**
    @param {HTMLInputElement|HTMLTextAreaElement} input
  */
  function HTMLMaskElement(input) {
    var _this;

    _classCallCheck(this, HTMLMaskElement);

    _this = _possibleConstructorReturn(this, _getPrototypeOf(HTMLMaskElement).call(this));
    _this.input = input;
    _this._handlers = {};
    return _this;
  }
  /**
    Is element in focus
    @readonly
  */


  _createClass(HTMLMaskElement, [{
    key: "_unsafeSelect",

    /**
      Sets HTMLElement selection
      @override
    */
    value: function _unsafeSelect(start, end) {
      this.input.setSelectionRange(start, end);
    }
    /**
      HTMLElement value
      @override
    */

  }, {
    key: "bindEvents",

    /**
      Binds HTMLElement events to mask internal events
      @override
    */
    value: function bindEvents(handlers) {
      var _this2 = this;

      Object.keys(handlers).forEach(function (event) {
        return _this2._toggleEventHandler(HTMLMaskElement.EVENTS_MAP[event], handlers[event]);
      });
    }
    /**
      Unbinds HTMLElement events to mask internal events
      @override
    */

  }, {
    key: "unbindEvents",
    value: function unbindEvents() {
      var _this3 = this;

      Object.keys(this._handlers).forEach(function (event) {
        return _this3._toggleEventHandler(event);
      });
    }
    /** */

  }, {
    key: "_toggleEventHandler",
    value: function _toggleEventHandler(event, handler) {
      if (this._handlers[event]) {
        this.input.removeEventListener(event, this._handlers[event]);
        delete this._handlers[event];
      }

      if (handler) {
        this.input.addEventListener(event, handler);
        this._handlers[event] = handler;
      }
    }
  }, {
    key: "isActive",
    get: function get() {
      return this.input === document.activeElement;
    }
    /**
      Returns HTMLElement selection start
      @override
    */

  }, {
    key: "_unsafeSelectionStart",
    get: function get() {
      return this.input.selectionStart;
    }
    /**
      Returns HTMLElement selection end
      @override
    */

  }, {
    key: "_unsafeSelectionEnd",
    get: function get() {
      return this.input.selectionEnd;
    }
  }, {
    key: "value",
    get: function get() {
      return this.input.value;
    },
    set: function set(value) {
      this.input.value = value;
    }
  }]);

  return HTMLMaskElement;
}(MaskElement);
HTMLMaskElement.EVENTS_MAP = {
  selectionChange: 'keydown',
  input: 'input',
  drop: 'drop',
  click: 'click',
  focus: 'focus',
  commit: 'blur'
};

/** Listens to element events and controls changes between element and {@link Masked} */

var InputMask =
/*#__PURE__*/
function () {
  /**
    View element
    @readonly
  */

  /**
    Internal {@link Masked} model
    @readonly
  */

  /**
    @param {MaskElement|HTMLInputElement|HTMLTextAreaElement} el
    @param {Object} opts
  */
  function InputMask(el, opts) {
    _classCallCheck(this, InputMask);

    this.el = el instanceof MaskElement ? el : new HTMLMaskElement(el);
    this.masked = createMask(opts);
    this._listeners = {};
    this._value = '';
    this._unmaskedValue = '';
    this._saveSelection = this._saveSelection.bind(this);
    this._onInput = this._onInput.bind(this);
    this._onChange = this._onChange.bind(this);
    this._onDrop = this._onDrop.bind(this);
    this._onFocus = this._onFocus.bind(this);
    this.alignCursor = this.alignCursor.bind(this);
    this.alignCursorFriendly = this.alignCursorFriendly.bind(this);

    this._bindEvents(); // refresh


    this.updateValue();

    this._onChange();
  }
  /** Read or update mask */


  _createClass(InputMask, [{
    key: "maskEquals",
    value: function maskEquals(mask) {
      return mask == null || mask === this.masked.mask || mask === Date && this.masked instanceof MaskedDate;
    }
  }, {
    key: "_bindEvents",

    /**
      Starts listening to element events
      @protected
    */
    value: function _bindEvents() {
      this.el.bindEvents({
        selectionChange: this._saveSelection,
        input: this._onInput,
        drop: this._onDrop,
        click: this.alignCursorFriendly,
        focus: this._onFocus,
        commit: this._onChange
      });
    }
    /**
      Stops listening to element events
      @protected
     */

  }, {
    key: "_unbindEvents",
    value: function _unbindEvents() {
      this.el.unbindEvents();
    }
    /**
      Fires custom event
      @protected
     */

  }, {
    key: "_fireEvent",
    value: function _fireEvent(ev) {
      var listeners = this._listeners[ev];
      if (!listeners) return;
      listeners.forEach(function (l) {
        return l();
      });
    }
    /**
      Current selection start
      @readonly
    */

  }, {
    key: "_saveSelection",

    /**
      Stores current selection
      @protected
    */
    value: function _saveSelection()
    /* ev */
    {
      if (this.value !== this.el.value) {
        console.warn('Element value was changed outside of mask. Syncronize mask using `mask.updateValue()` to work properly.'); // eslint-disable-line no-console
      }

      this._selection = {
        start: this.selectionStart,
        end: this.cursorPos
      };
    }
    /** Syncronizes model value from view */

  }, {
    key: "updateValue",
    value: function updateValue() {
      this.masked.value = this.el.value;
      this._value = this.masked.value;
    }
    /** Syncronizes view from model value, fires change events */

  }, {
    key: "updateControl",
    value: function updateControl() {
      var newUnmaskedValue = this.masked.unmaskedValue;
      var newValue = this.masked.value;
      var isChanged = this.unmaskedValue !== newUnmaskedValue || this.value !== newValue;
      this._unmaskedValue = newUnmaskedValue;
      this._value = newValue;
      if (this.el.value !== newValue) this.el.value = newValue;
      if (isChanged) this._fireChangeEvents();
    }
    /** Updates options with deep equal check, recreates @{link Masked} model if mask type changes */

  }, {
    key: "updateOptions",
    value: function updateOptions(opts) {
      var mask = opts.mask,
          restOpts = _objectWithoutProperties(opts, ["mask"]);

      var updateMask = !this.maskEquals(mask);
      var updateOpts = !objectIncludes(this.masked, restOpts);
      if (updateMask) this.mask = mask;
      if (updateOpts) this.masked.updateOptions(restOpts);
      if (updateMask || updateOpts) this.updateControl();
    }
    /** Updates cursor */

  }, {
    key: "updateCursor",
    value: function updateCursor(cursorPos) {
      if (cursorPos == null) return;
      this.cursorPos = cursorPos; // also queue change cursor for mobile browsers

      this._delayUpdateCursor(cursorPos);
    }
    /**
      Delays cursor update to support mobile browsers
      @private
    */

  }, {
    key: "_delayUpdateCursor",
    value: function _delayUpdateCursor(cursorPos) {
      var _this = this;

      this._abortUpdateCursor();

      this._changingCursorPos = cursorPos;
      this._cursorChanging = setTimeout(function () {
        if (!_this.el) return; // if was destroyed

        _this.cursorPos = _this._changingCursorPos;

        _this._abortUpdateCursor();
      }, 10);
    }
    /**
      Fires custom events
      @protected
    */

  }, {
    key: "_fireChangeEvents",
    value: function _fireChangeEvents() {
      this._fireEvent('accept');

      if (this.masked.isComplete) this._fireEvent('complete');
    }
    /**
      Aborts delayed cursor update
      @private
    */

  }, {
    key: "_abortUpdateCursor",
    value: function _abortUpdateCursor() {
      if (this._cursorChanging) {
        clearTimeout(this._cursorChanging);
        delete this._cursorChanging;
      }
    }
    /** Aligns cursor to nearest available position */

  }, {
    key: "alignCursor",
    value: function alignCursor() {
      this.cursorPos = this.masked.nearestInputPos(this.cursorPos, DIRECTION.LEFT);
    }
    /** Aligns cursor only if selection is empty */

  }, {
    key: "alignCursorFriendly",
    value: function alignCursorFriendly() {
      if (this.selectionStart !== this.cursorPos) return; // skip if range is selected

      this.alignCursor();
    }
    /** Adds listener on custom event */

  }, {
    key: "on",
    value: function on(ev, handler) {
      if (!this._listeners[ev]) this._listeners[ev] = [];

      this._listeners[ev].push(handler);

      return this;
    }
    /** Removes custom event listener */

  }, {
    key: "off",
    value: function off(ev, handler) {
      if (!this._listeners[ev]) return this;

      if (!handler) {
        delete this._listeners[ev];
        return this;
      }

      var hIndex = this._listeners[ev].indexOf(handler);

      if (hIndex >= 0) this._listeners[ev].splice(hIndex, 1);
      return this;
    }
    /** Handles view input event */

  }, {
    key: "_onInput",
    value: function _onInput() {
      this._abortUpdateCursor(); // fix strange IE behavior


      if (!this._selection) return this.updateValue();
      var details = new ActionDetails( // new state
      this.el.value, this.cursorPos, // old state
      this.value, this._selection);
      var oldRawValue = this.masked.rawInputValue;
      var offset = this.masked.splice(details.startChangePos, details.removed.length, details.inserted, details.removeDirection).offset; // force align in remove direction only if no input chars were removed
      // otherwise we still need to align with NONE (to get out from fixed symbols for instance)

      var removeDirection = oldRawValue === this.masked.rawInputValue ? details.removeDirection : DIRECTION.NONE;
      var cursorPos = this.masked.nearestInputPos(details.startChangePos + offset, removeDirection);
      this.updateControl();
      this.updateCursor(cursorPos);
    }
    /** Handles view change event and commits model value */

  }, {
    key: "_onChange",
    value: function _onChange() {
      if (this.value !== this.el.value) {
        this.updateValue();
      }

      this.masked.doCommit();
      this.updateControl();

      this._saveSelection();
    }
    /** Handles view drop event, prevents by default */

  }, {
    key: "_onDrop",
    value: function _onDrop(ev) {
      ev.preventDefault();
      ev.stopPropagation();
    }
    /** Restore last selection on focus */

  }, {
    key: "_onFocus",
    value: function _onFocus(ev) {
      if (this.selectionStart !== this.cursorPos) return; // skip if range is selected

      if (this._selection) this.cursorPos = this._selection.end;
      this.alignCursorFriendly();
    }
    /** Unbind view events and removes element reference */

  }, {
    key: "destroy",
    value: function destroy() {
      this._unbindEvents(); // $FlowFixMe why not do so?


      this._listeners.length = 0;
      delete this.el;
    }
  }, {
    key: "mask",
    get: function get() {
      return this.masked.mask;
    },
    set: function set(mask) {
      if (this.maskEquals(mask)) return;

      if (this.masked.constructor === maskedClass(mask)) {
        this.masked.updateOptions({
          mask: mask
        });
        return;
      }

      var masked = createMask({
        mask: mask
      });
      masked.unmaskedValue = this.masked.unmaskedValue;
      this.masked = masked;
    }
    /** Raw value */

  }, {
    key: "value",
    get: function get() {
      return this._value;
    },
    set: function set(str) {
      this.masked.value = str;
      this.updateControl();
      this.alignCursor();
    }
    /** Unmasked value */

  }, {
    key: "unmaskedValue",
    get: function get() {
      return this._unmaskedValue;
    },
    set: function set(str) {
      this.masked.unmaskedValue = str;
      this.updateControl();
      this.alignCursor();
    }
    /** Typed unmasked value */

  }, {
    key: "typedValue",
    get: function get() {
      return this.masked.typedValue;
    },
    set: function set(val) {
      this.masked.typedValue = val;
      this.updateControl();
      this.alignCursor();
    }
  }, {
    key: "selectionStart",
    get: function get() {
      return this._cursorChanging ? this._changingCursorPos : this.el.selectionStart;
    }
    /** Current cursor position */

  }, {
    key: "cursorPos",
    get: function get() {
      return this._cursorChanging ? this._changingCursorPos : this.el.selectionEnd;
    },
    set: function set(pos) {
      if (!this.el.isActive) return;
      this.el.select(pos, pos);

      this._saveSelection();
    }
  }]);

  return InputMask;
}();

/** Pattern which validates enum values */

var MaskedEnum =
/*#__PURE__*/
function (_MaskedPattern) {
  _inherits(MaskedEnum, _MaskedPattern);

  function MaskedEnum() {
    _classCallCheck(this, MaskedEnum);

    return _possibleConstructorReturn(this, _getPrototypeOf(MaskedEnum).apply(this, arguments));
  }

  _createClass(MaskedEnum, [{
    key: "_update",

    /**
      @override
      @param {Object} opts
    */
    value: function _update(opts) {
      // TODO type
      if (opts.enum) opts.mask = '*'.repeat(opts.enum[0].length);

      _get(_getPrototypeOf(MaskedEnum.prototype), "_update", this).call(this, opts);
    }
    /**
      @override
    */

  }, {
    key: "doValidate",
    value: function doValidate() {
      var _this = this,
          _get2;

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

      return this.enum.some(function (e) {
        return e.indexOf(_this.unmaskedValue) >= 0;
      }) && (_get2 = _get(_getPrototypeOf(MaskedEnum.prototype), "doValidate", this)).call.apply(_get2, [this].concat(args));
    }
  }]);

  return MaskedEnum;
}(MaskedPattern);

/**
  Number mask
  @param {Object} opts
  @param {string} opts.radix - Single char
  @param {string} opts.thousandsSeparator - Single char
  @param {Array<string>} opts.mapToRadix - Array of single chars
  @param {number} opts.min
  @param {number} opts.max
  @param {number} opts.scale - Digits after point
  @param {boolean} opts.signed - Allow negative
  @param {boolean} opts.normalizeZeros - Flag to remove leading and trailing zeros in the end of editing
  @param {boolean} opts.padFractionalZeros - Flag to pad trailing zeros after point in the end of editing
*/
var MaskedNumber =
/*#__PURE__*/
function (_Masked) {
  _inherits(MaskedNumber, _Masked);

  /** Single char */

  /** Single char */

  /** Array of single chars */

  /** */

  /** */

  /** Digits after point */

  /** */

  /** Flag to remove leading and trailing zeros in the end of editing */

  /** Flag to pad trailing zeros after point in the end of editing */
  function MaskedNumber(opts) {
    _classCallCheck(this, MaskedNumber);

    return _possibleConstructorReturn(this, _getPrototypeOf(MaskedNumber).call(this, Object.assign({}, MaskedNumber.DEFAULTS, {}, opts)));
  }
  /**
    @override
  */


  _createClass(MaskedNumber, [{
    key: "_update",
    value: function _update(opts) {
      _get(_getPrototypeOf(MaskedNumber.prototype), "_update", this).call(this, opts);

      this._updateRegExps();
    }
    /** */

  }, {
    key: "_updateRegExps",
    value: function _updateRegExps() {
      // use different regexp to process user input (more strict, input suffix) and tail shifting
      var start = '^' + (this.allowNegative ? '[+|\\-]?' : '');
      var midInput = '(0|([1-9]+\\d*))?';
      var mid = '\\d*';
      var end = (this.scale ? '(' + escapeRegExp(this.radix) + '\\d{0,' + this.scale + '})?' : '') + '$';
      this._numberRegExpInput = new RegExp(start + midInput + end);
      this._numberRegExp = new RegExp(start + mid + end);
      this._mapToRadixRegExp = new RegExp('[' + this.mapToRadix.map(escapeRegExp).join('') + ']', 'g');
      this._thousandsSeparatorRegExp = new RegExp(escapeRegExp(this.thousandsSeparator), 'g');
    }
    /** */

  }, {
    key: "_removeThousandsSeparators",
    value: function _removeThousandsSeparators(value) {
      return value.replace(this._thousandsSeparatorRegExp, '');
    }
    /** */

  }, {
    key: "_insertThousandsSeparators",
    value: function _insertThousandsSeparators(value) {
      // https://stackoverflow.com/questions/2901102/how-to-print-a-number-with-commas-as-thousands-separators-in-javascript
      var parts = value.split(this.radix);
      parts[0] = parts[0].replace(/\B(?=(\d{3})+(?!\d))/g, this.thousandsSeparator);
      return parts.join(this.radix);
    }
    /**
      @override
    */

  }, {
    key: "doPrepare",
    value: function doPrepare(str) {
      var _get2;

      for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
        args[_key - 1] = arguments[_key];
      }

      return (_get2 = _get(_getPrototypeOf(MaskedNumber.prototype), "doPrepare", this)).call.apply(_get2, [this, this._removeThousandsSeparators(str.replace(this._mapToRadixRegExp, this.radix))].concat(args));
    }
    /** */

  }, {
    key: "_separatorsCount",
    value: function _separatorsCount(to) {
      var extendOnSeparators = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
      var count = 0;

      for (var pos = 0; pos < to; ++pos) {
        if (this._value.indexOf(this.thousandsSeparator, pos) === pos) {
          ++count;
          if (extendOnSeparators) to += this.thousandsSeparator.length;
        }
      }

      return count;
    }
    /** */

  }, {
    key: "_separatorsCountFromSlice",
    value: function _separatorsCountFromSlice() {
      var slice = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this._value;
      return this._separatorsCount(this._removeThousandsSeparators(slice).length, true);
    }
    /**
      @override
    */

  }, {
    key: "extractInput",
    value: function extractInput() {
      var fromPos = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
      var toPos = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.value.length;
      var flags = arguments.length > 2 ? arguments[2] : undefined;

      var _this$_adjustRangeWit = this._adjustRangeWithSeparators(fromPos, toPos);

      var _this$_adjustRangeWit2 = _slicedToArray(_this$_adjustRangeWit, 2);

      fromPos = _this$_adjustRangeWit2[0];
      toPos = _this$_adjustRangeWit2[1];
      return this._removeThousandsSeparators(_get(_getPrototypeOf(MaskedNumber.prototype), "extractInput", this).call(this, fromPos, toPos, flags));
    }
    /**
      @override
    */

  }, {
    key: "_appendCharRaw",
    value: function _appendCharRaw(ch) {
      var flags = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
      if (!this.thousandsSeparator) return _get(_getPrototypeOf(MaskedNumber.prototype), "_appendCharRaw", this).call(this, ch, flags);
      var prevBeforeTailValue = flags.tail && flags._beforeTailState ? flags._beforeTailState._value : this._value;

      var prevBeforeTailSeparatorsCount = this._separatorsCountFromSlice(prevBeforeTailValue);

      this._value = this._removeThousandsSeparators(this.value);

      var appendDetails = _get(_getPrototypeOf(MaskedNumber.prototype), "_appendCharRaw", this).call(this, ch, flags);

      this._value = this._insertThousandsSeparators(this._value);
      var beforeTailValue = flags.tail && flags._beforeTailState ? flags._beforeTailState._value : this._value;

      var beforeTailSeparatorsCount = this._separatorsCountFromSlice(beforeTailValue);

      appendDetails.tailShift += (beforeTailSeparatorsCount - prevBeforeTailSeparatorsCount) * this.thousandsSeparator.length;
      return appendDetails;
    }
    /** */

  }, {
    key: "_findSeparatorAround",
    value: function _findSeparatorAround(pos) {
      if (this.thousandsSeparator) {
        var searchFrom = pos - this.thousandsSeparator.length + 1;
        var separatorPos = this.value.indexOf(this.thousandsSeparator, searchFrom);
        if (separatorPos <= pos) return separatorPos;
      }

      return -1;
    }
  }, {
    key: "_adjustRangeWithSeparators",
    value: function _adjustRangeWithSeparators(from, to) {
      var separatorAroundFromPos = this._findSeparatorAround(from);

      if (separatorAroundFromPos >= 0) from = separatorAroundFromPos;

      var separatorAroundToPos = this._findSeparatorAround(to);

      if (separatorAroundToPos >= 0) to = separatorAroundToPos + this.thousandsSeparator.length;
      return [from, to];
    }
    /**
      @override
    */

  }, {
    key: "remove",
    value: function remove() {
      var fromPos = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
      var toPos = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.value.length;

      var _this$_adjustRangeWit3 = this._adjustRangeWithSeparators(fromPos, toPos);

      var _this$_adjustRangeWit4 = _slicedToArray(_this$_adjustRangeWit3, 2);

      fromPos = _this$_adjustRangeWit4[0];
      toPos = _this$_adjustRangeWit4[1];
      var valueBeforePos = this.value.slice(0, fromPos);
      var valueAfterPos = this.value.slice(toPos);

      var prevBeforeTailSeparatorsCount = this._separatorsCount(valueBeforePos.length);

      this._value = this._insertThousandsSeparators(this._removeThousandsSeparators(valueBeforePos + valueAfterPos));

      var beforeTailSeparatorsCount = this._separatorsCountFromSlice(valueBeforePos);

      return new ChangeDetails({
        tailShift: (beforeTailSeparatorsCount - prevBeforeTailSeparatorsCount) * this.thousandsSeparator.length
      });
    }
    /**
      @override
    */

  }, {
    key: "nearestInputPos",
    value: function nearestInputPos(cursorPos, direction) {
      if (!this.thousandsSeparator) return cursorPos;

      switch (direction) {
        case DIRECTION.NONE:
        case DIRECTION.LEFT:
        case DIRECTION.FORCE_LEFT:
          {
            var separatorAtLeftPos = this._findSeparatorAround(cursorPos - 1);

            if (separatorAtLeftPos >= 0) {
              var separatorAtLeftEndPos = separatorAtLeftPos + this.thousandsSeparator.length;

              if (cursorPos < separatorAtLeftEndPos || this.value.length <= separatorAtLeftEndPos || direction === DIRECTION.FORCE_LEFT) {
                return separatorAtLeftPos;
              }
            }

            break;
          }

        case DIRECTION.RIGHT:
        case DIRECTION.FORCE_RIGHT:
          {
            var separatorAtRightPos = this._findSeparatorAround(cursorPos);

            if (separatorAtRightPos >= 0) {
              return separatorAtRightPos + this.thousandsSeparator.length;
            }
          }
      }

      return cursorPos;
    }
    /**
      @override
    */

  }, {
    key: "doValidate",
    value: function doValidate(flags) {
      var regexp = flags.input ? this._numberRegExpInput : this._numberRegExp; // validate as string

      var valid = regexp.test(this._removeThousandsSeparators(this.value));

      if (valid) {
        // validate as number
        var number = this.number;
        valid = valid && !isNaN(number) && ( // check min bound for negative values
        this.min == null || this.min >= 0 || this.min <= this.number) && ( // check max bound for positive values
        this.max == null || this.max <= 0 || this.number <= this.max);
      }

      return valid && _get(_getPrototypeOf(MaskedNumber.prototype), "doValidate", this).call(this, flags);
    }
    /**
      @override
    */

  }, {
    key: "doCommit",
    value: function doCommit() {
      if (this.value) {
        var number = this.number;
        var validnum = number; // check bounds

        if (this.min != null) validnum = Math.max(validnum, this.min);
        if (this.max != null) validnum = Math.min(validnum, this.max);
        if (validnum !== number) this.unmaskedValue = String(validnum);
        var formatted = this.value;
        if (this.normalizeZeros) formatted = this._normalizeZeros(formatted);
        if (this.padFractionalZeros) formatted = this._padFractionalZeros(formatted);
        this._value = formatted;
      }

      _get(_getPrototypeOf(MaskedNumber.prototype), "doCommit", this).call(this);
    }
    /** */

  }, {
    key: "_normalizeZeros",
    value: function _normalizeZeros(value) {
      var parts = this._removeThousandsSeparators(value).split(this.radix); // remove leading zeros


      parts[0] = parts[0].replace(/^(\D*)(0*)(\d*)/, function (match, sign, zeros, num) {
        return sign + num;
      }); // add leading zero

      if (value.length && !/\d$/.test(parts[0])) parts[0] = parts[0] + '0';

      if (parts.length > 1) {
        parts[1] = parts[1].replace(/0*$/, ''); // remove trailing zeros

        if (!parts[1].length) parts.length = 1; // remove fractional
      }

      return this._insertThousandsSeparators(parts.join(this.radix));
    }
    /** */

  }, {
    key: "_padFractionalZeros",
    value: function _padFractionalZeros(value) {
      if (!value) return value;
      var parts = value.split(this.radix);
      if (parts.length < 2) parts.push('');
      parts[1] = parts[1].padEnd(this.scale, '0');
      return parts.join(this.radix);
    }
    /**
      @override
    */

  }, {
    key: "unmaskedValue",
    get: function get() {
      return this._removeThousandsSeparators(this._normalizeZeros(this.value)).replace(this.radix, '.');
    },
    set: function set(unmaskedValue) {
      _set(_getPrototypeOf(MaskedNumber.prototype), "unmaskedValue", unmaskedValue.replace('.', this.radix), this, true);
    }
    /** Parsed Number */

  }, {
    key: "number",
    get: function get() {
      return Number(this.unmaskedValue);
    },
    set: function set(number) {
      this.unmaskedValue = String(number);
    }
    /**
      @override
    */

  }, {
    key: "typedValue",
    get: function get() {
      return this.number;
    },
    set: function set(value) {
      this.number = value;
    }
    /**
      Is negative allowed
      @readonly
    */

  }, {
    key: "allowNegative",
    get: function get() {
      return this.signed || this.min != null && this.min < 0 || this.max != null && this.max < 0;
    }
  }]);

  return MaskedNumber;
}(Masked);
MaskedNumber.DEFAULTS = {
  radix: ',',
  thousandsSeparator: '',
  mapToRadix: ['.'],
  scale: 2,
  signed: false,
  normalizeZeros: true,
  padFractionalZeros: false
};

/** Masking by RegExp */

var MaskedRegExp =
/*#__PURE__*/
function (_Masked) {
  _inherits(MaskedRegExp, _Masked);

  function MaskedRegExp() {
    _classCallCheck(this, MaskedRegExp);

    return _possibleConstructorReturn(this, _getPrototypeOf(MaskedRegExp).apply(this, arguments));
  }

  _createClass(MaskedRegExp, [{
    key: "_update",

    /**
      @override
      @param {Object} opts
    */
    value: function _update(opts) {
      if (opts.mask) opts.validate = function (value) {
        return value.search(opts.mask) >= 0;
      };

      _get(_getPrototypeOf(MaskedRegExp.prototype), "_update", this).call(this, opts);
    }
  }]);

  return MaskedRegExp;
}(Masked);

/** Masking by custom Function */

var MaskedFunction =
/*#__PURE__*/
function (_Masked) {
  _inherits(MaskedFunction, _Masked);

  function MaskedFunction() {
    _classCallCheck(this, MaskedFunction);

    return _possibleConstructorReturn(this, _getPrototypeOf(MaskedFunction).apply(this, arguments));
  }

  _createClass(MaskedFunction, [{
    key: "_update",

    /**
      @override
      @param {Object} opts
    */
    value: function _update(opts) {
      if (opts.mask) opts.validate = opts.mask;

      _get(_getPrototypeOf(MaskedFunction.prototype), "_update", this).call(this, opts);
    }
  }]);

  return MaskedFunction;
}(Masked);

/** Dynamic mask for choosing apropriate mask in run-time */
var MaskedDynamic =
/*#__PURE__*/
function (_Masked) {
  _inherits(MaskedDynamic, _Masked);

  /** Currently chosen mask */

  /** Compliled {@link Masked} options */

  /** Chooses {@link Masked} depending on input value */

  /**
    @param {Object} opts
  */
  function MaskedDynamic(opts) {
    var _this;

    _classCallCheck(this, MaskedDynamic);

    _this = _possibleConstructorReturn(this, _getPrototypeOf(MaskedDynamic).call(this, Object.assign({}, MaskedDynamic.DEFAULTS, {}, opts)));
    _this.currentMask = null;
    return _this;
  }
  /**
    @override
  */


  _createClass(MaskedDynamic, [{
    key: "_update",
    value: function _update(opts) {
      _get(_getPrototypeOf(MaskedDynamic.prototype), "_update", this).call(this, opts);

      if ('mask' in opts) {
        // mask could be totally dynamic with only `dispatch` option
        this.compiledMasks = Array.isArray(opts.mask) ? opts.mask.map(function (m) {
          return createMask(m);
        }) : [];
      }
    }
    /**
      @override
    */

  }, {
    key: "_appendCharRaw",
    value: function _appendCharRaw() {
      var details = this._applyDispatch.apply(this, arguments);

      if (this.currentMask) {
        var _this$currentMask;

        details.aggregate((_this$currentMask = this.currentMask)._appendChar.apply(_this$currentMask, arguments));
      }

      return details;
    }
  }, {
    key: "_applyDispatch",
    value: function _applyDispatch() {
      var appended = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';
      var flags = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
      var prevValueBeforeTail = flags.tail && flags._beforeTailState != null ? flags._beforeTailState._value : this.value;
      var inputValue = this.rawInputValue;
      var insertValue = flags.tail && flags._beforeTailState != null ? // $FlowFixMe - tired to fight with type system
      flags._beforeTailState._rawInputValue : inputValue;
      var tailValue = inputValue.slice(insertValue.length);
      var prevMask = this.currentMask;
      var details = new ChangeDetails();
      var prevMaskState = prevMask && prevMask.state; // clone flags to prevent overwriting `_beforeTailState`

      this.currentMask = this.doDispatch(appended, Object.assign({}, flags)); // restore state after dispatch

      if (this.currentMask) {
        if (this.currentMask !== prevMask) {
          // if mask changed reapply input
          this.currentMask.reset(); // $FlowFixMe - it's ok, we don't change current mask above

          var d = this.currentMask.append(insertValue, {
            raw: true
          });
          details.tailShift = d.inserted.length - prevValueBeforeTail.length;

          if (tailValue) {
            // $FlowFixMe - it's ok, we don't change current mask above
            details.tailShift += this.currentMask.append(tailValue, {
              raw: true,
              tail: true
            }).tailShift;
          }
        } else {
          // Dispatch can do something bad with state, so
          // restore prev mask state
          this.currentMask.state = prevMaskState;
        }
      }

      return details;
    }
  }, {
    key: "_appendPlaceholder",
    value: function _appendPlaceholder() {
      var details = this._applyDispatch.apply(this, arguments);

      if (this.currentMask) {
        details.aggregate(this.currentMask._appendPlaceholder());
      }

      return details;
    }
    /**
      @override
    */

  }, {
    key: "doDispatch",
    value: function doDispatch(appended) {
      var flags = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
      return this.dispatch(appended, this, flags);
    }
    /**
      @override
    */

  }, {
    key: "doValidate",
    value: function doValidate() {
      var _get2, _this$currentMask2;

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

      return (_get2 = _get(_getPrototypeOf(MaskedDynamic.prototype), "doValidate", this)).call.apply(_get2, [this].concat(args)) && (!this.currentMask || (_this$currentMask2 = this.currentMask).doValidate.apply(_this$currentMask2, args));
    }
    /**
      @override
    */

  }, {
    key: "reset",
    value: function reset() {
      if (this.currentMask) this.currentMask.reset();
      this.compiledMasks.forEach(function (m) {
        return m.reset();
      });
    }
    /**
      @override
    */

  }, {
    key: "remove",

    /**
      @override
    */
    value: function remove() {
      var details = new ChangeDetails();

      if (this.currentMask) {
        var _this$currentMask3;

        details.aggregate((_this$currentMask3 = this.currentMask).remove.apply(_this$currentMask3, arguments)) // update with dispatch
        .aggregate(this._applyDispatch());
      }

      return details;
    }
    /**
      @override
    */

  }, {
    key: "extractInput",

    /**
      @override
    */
    value: function extractInput() {
      var _this$currentMask4;

      return this.currentMask ? (_this$currentMask4 = this.currentMask).extractInput.apply(_this$currentMask4, arguments) : '';
    }
    /**
      @override
    */

  }, {
    key: "extractTail",
    value: function extractTail() {
      var _this$currentMask5, _get3;

      for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
        args[_key2] = arguments[_key2];
      }

      return this.currentMask ? (_this$currentMask5 = this.currentMask).extractTail.apply(_this$currentMask5, args) : (_get3 = _get(_getPrototypeOf(MaskedDynamic.prototype), "extractTail", this)).call.apply(_get3, [this].concat(args));
    }
    /**
      @override
    */

  }, {
    key: "doCommit",
    value: function doCommit() {
      if (this.currentMask) this.currentMask.doCommit();

      _get(_getPrototypeOf(MaskedDynamic.prototype), "doCommit", this).call(this);
    }
    /**
      @override
    */

  }, {
    key: "nearestInputPos",
    value: function nearestInputPos() {
      var _this$currentMask6, _get4;

      for (var _len3 = arguments.length, args = new Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {
        args[_key3] = arguments[_key3];
      }

      return this.currentMask ? (_this$currentMask6 = this.currentMask).nearestInputPos.apply(_this$currentMask6, args) : (_get4 = _get(_getPrototypeOf(MaskedDynamic.prototype), "nearestInputPos", this)).call.apply(_get4, [this].concat(args));
    }
  }, {
    key: "value",
    get: function get() {
      return this.currentMask ? this.currentMask.value : '';
    },
    set: function set(value) {
      _set(_getPrototypeOf(MaskedDynamic.prototype), "value", value, this, true);
    }
    /**
      @override
    */

  }, {
    key: "unmaskedValue",
    get: function get() {
      return this.currentMask ? this.currentMask.unmaskedValue : '';
    },
    set: function set(unmaskedValue) {
      _set(_getPrototypeOf(MaskedDynamic.prototype), "unmaskedValue", unmaskedValue, this, true);
    }
    /**
      @override
    */

  }, {
    key: "typedValue",
    get: function get() {
      return this.currentMask ? this.currentMask.typedValue : '';
    } // probably typedValue should not be used with dynamic
    ,
    set: function set(value) {
      var unmaskedValue = String(value); // double check it

      if (this.currentMask) {
        this.currentMask.typedValue = value;
        unmaskedValue = this.currentMask.unmaskedValue;
      }

      this.unmaskedValue = unmaskedValue;
    }
    /**
      @override
    */

  }, {
    key: "isComplete",
    get: function get() {
      return !!this.currentMask && this.currentMask.isComplete;
    }
  }, {
    key: "state",
    get: function get() {
      return Object.assign({}, _get(_getPrototypeOf(MaskedDynamic.prototype), "state", this), {
        _rawInputValue: this.rawInputValue,
        compiledMasks: this.compiledMasks.map(function (m) {
          return m.state;
        }),
        currentMaskRef: this.currentMask,
        currentMask: this.currentMask && this.currentMask.state
      });
    },
    set: function set(state) {
      var compiledMasks = state.compiledMasks,
          currentMaskRef = state.currentMaskRef,
          currentMask = state.currentMask,
          maskedState = _objectWithoutProperties(state, ["compiledMasks", "currentMaskRef", "currentMask"]);

      this.compiledMasks.forEach(function (m, mi) {
        return m.state = compiledMasks[mi];
      });

      if (currentMaskRef != null) {
        this.currentMask = currentMaskRef;
        this.currentMask.state = currentMask;
      }

      _set(_getPrototypeOf(MaskedDynamic.prototype), "state", maskedState, this, true);
    }
  }, {
    key: "overwrite",
    get: function get() {
      return this.currentMask ? this.currentMask.overwrite : _get(_getPrototypeOf(MaskedDynamic.prototype), "overwrite", this);
    },
    set: function set(overwrite) {
      console.warn('"overwrite" option is not available in dynamic mask, use this option in siblings');
    }
  }]);

  return MaskedDynamic;
}(Masked);
MaskedDynamic.DEFAULTS = {
  dispatch: function dispatch(appended, masked, flags) {
    if (!masked.compiledMasks.length) return;
    var inputValue = masked.rawInputValue; // simulate input

    var inputs = masked.compiledMasks.map(function (m, index) {
      m.reset();
      m.append(inputValue, {
        raw: true
      });
      m.append(appended, flags);
      var weight = m.rawInputValue.length;
      return {
        weight: weight,
        index: index
      };
    }); // pop masks with longer values first

    inputs.sort(function (i1, i2) {
      return i2.weight - i1.weight;
    });
    return masked.compiledMasks[inputs[0].index];
  }
};

/**
 * Applies mask on element.
 * @constructor
 * @param {HTMLInputElement|HTMLTextAreaElement|MaskElement} el - Element to apply mask
 * @param {Object} opts - Custom mask options
 * @return {InputMask}
 */

function IMask(el) {
  var opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  // currently available only for input-like elements
  return new InputMask(el, opts);
}
/** {@link InputMask} */


IMask.InputMask = InputMask;
/** {@link Masked} */

IMask.Masked = Masked;
/** {@link MaskedPattern} */

IMask.MaskedPattern = MaskedPattern;
/** {@link MaskedEnum} */

IMask.MaskedEnum = MaskedEnum;
/** {@link MaskedRange} */

IMask.MaskedRange = MaskedRange;
/** {@link MaskedNumber} */

IMask.MaskedNumber = MaskedNumber;
/** {@link MaskedDate} */

IMask.MaskedDate = MaskedDate;
/** {@link MaskedRegExp} */

IMask.MaskedRegExp = MaskedRegExp;
/** {@link MaskedFunction} */

IMask.MaskedFunction = MaskedFunction;
/** {@link MaskedDynamic} */

IMask.MaskedDynamic = MaskedDynamic;
/** {@link createMask} */

IMask.createMask = createMask;
/** {@link MaskElement} */

IMask.MaskElement = MaskElement;
/** {@link HTMLMaskElement} */

IMask.HTMLMaskElement = HTMLMaskElement;
g.IMask = IMask;

export default IMask;
export { HTMLMaskElement, InputMask, MaskElement, Masked, MaskedDate, MaskedDynamic, MaskedEnum, MaskedFunction, MaskedNumber, MaskedPattern, MaskedRange, MaskedRegExp, createMask };
//# sourceMappingURL=imask.esm.js.map