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(function (global, factory) {
  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
  typeof define === 'function' && define.amd ? define('underscore', factory) :
  (global = typeof globalThis !== 'undefined' ? globalThis : global || self, (function () {
    var current = global._;
    var exports = global._ = factory();
    exports.noConflict = function () { global._ = current; return exports; };
  }()));
}(this, (function () {
  //     Underscore.js 1.13.7
  //     https://underscorejs.org
  //     (c) 2009-2024 Jeremy Ashkenas, Julian Gonggrijp, and DocumentCloud and Investigative Reporters & Editors
  //     Underscore may be freely distributed under the MIT license.

  // Current version.
  var VERSION = '1.13.7';

  // Establish the root object, `window` (`self`) in the browser, `global`
  // on the server, or `this` in some virtual machines. We use `self`
  // instead of `window` for `WebWorker` support.
  var root = (typeof self == 'object' && self.self === self && self) ||
            (typeof global == 'object' && global.global === global && global) ||
            Function('return this')() ||
            {};

  // Save bytes in the minified (but not gzipped) version:
  var ArrayProto = Array.prototype, ObjProto = Object.prototype;
  var SymbolProto = typeof Symbol !== 'undefined' ? Symbol.prototype : null;

  // Create quick reference variables for speed access to core prototypes.
  var push = ArrayProto.push,
      slice = ArrayProto.slice,
      toString = ObjProto.toString,
      hasOwnProperty = ObjProto.hasOwnProperty;

  // Modern feature detection.
  var supportsArrayBuffer = typeof ArrayBuffer !== 'undefined',
      supportsDataView = typeof DataView !== 'undefined';

  // All **ECMAScript 5+** native function implementations that we hope to use
  // are declared here.
  var nativeIsArray = Array.isArray,
      nativeKeys = Object.keys,
      nativeCreate = Object.create,
      nativeIsView = supportsArrayBuffer && ArrayBuffer.isView;

  // Create references to these builtin functions because we override them.
  var _isNaN = isNaN,
      _isFinite = isFinite;

  // Keys in IE < 9 that won't be iterated by `for key in ...` and thus missed.
  var hasEnumBug = !{toString: null}.propertyIsEnumerable('toString');
  var nonEnumerableProps = ['valueOf', 'isPrototypeOf', 'toString',
    'propertyIsEnumerable', 'hasOwnProperty', 'toLocaleString'];

  // The largest integer that can be represented exactly.
  var MAX_ARRAY_INDEX = Math.pow(2, 53) - 1;

  // Some functions take a variable number of arguments, or a few expected
  // arguments at the beginning and then a variable number of values to operate
  // on. This helper accumulates all remaining arguments past the function’s
  // argument length (or an explicit `startIndex`), into an array that becomes
  // the last argument. Similar to ES6’s "rest parameter".
  function restArguments(func, startIndex) {
    startIndex = startIndex == null ? func.length - 1 : +startIndex;
    return function() {
      var length = Math.max(arguments.length - startIndex, 0),
          rest = Array(length),
          index = 0;
      for (; index < length; index++) {
        rest[index] = arguments[index + startIndex];
      }
      switch (startIndex) {
        case 0: return func.call(this, rest);
        case 1: return func.call(this, arguments[0], rest);
        case 2: return func.call(this, arguments[0], arguments[1], rest);
      }
      var args = Array(startIndex + 1);
      for (index = 0; index < startIndex; index++) {
        args[index] = arguments[index];
      }
      args[startIndex] = rest;
      return func.apply(this, args);
    };
  }

  // Is a given variable an object?
  function isObject(obj) {
    var type = typeof obj;
    return type === 'function' || (type === 'object' && !!obj);
  }

  // Is a given value equal to null?
  function isNull(obj) {
    return obj === null;
  }

  // Is a given variable undefined?
  function isUndefined(obj) {
    return obj === void 0;
  }

  // Is a given value a boolean?
  function isBoolean(obj) {
    return obj === true || obj === false || toString.call(obj) === '[object Boolean]';
  }

  // Is a given value a DOM element?
  function isElement(obj) {
    return !!(obj && obj.nodeType === 1);
  }

  // Internal function for creating a `toString`-based type tester.
  function tagTester(name) {
    var tag = '[object ' + name + ']';
    return function(obj) {
      return toString.call(obj) === tag;
    };
  }

  var isString = tagTester('String');

  var isNumber = tagTester('Number');

  var isDate = tagTester('Date');

  var isRegExp = tagTester('RegExp');

  var isError = tagTester('Error');

  var isSymbol = tagTester('Symbol');

  var isArrayBuffer = tagTester('ArrayBuffer');

  var isFunction = tagTester('Function');

  // Optimize `isFunction` if appropriate. Work around some `typeof` bugs in old
  // v8, IE 11 (#1621), Safari 8 (#1929), and PhantomJS (#2236).
  var nodelist = root.document && root.document.childNodes;
  if (typeof /./ != 'function' && typeof Int8Array != 'object' && typeof nodelist != 'function') {
    isFunction = function(obj) {
      return typeof obj == 'function' || false;
    };
  }

  var isFunction$1 = isFunction;

  var hasObjectTag = tagTester('Object');

  // In IE 10 - Edge 13, `DataView` has string tag `'[object Object]'`.
  // In IE 11, the most common among them, this problem also applies to
  // `Map`, `WeakMap` and `Set`.
  // Also, there are cases where an application can override the native
  // `DataView` object, in cases like that we can't use the constructor
  // safely and should just rely on alternate `DataView` checks
  var hasDataViewBug = (
        supportsDataView && (!/\[native code\]/.test(String(DataView)) || hasObjectTag(new DataView(new ArrayBuffer(8))))
      ),
      isIE11 = (typeof Map !== 'undefined' && hasObjectTag(new Map));

  var isDataView = tagTester('DataView');

  // In IE 10 - Edge 13, we need a different heuristic
  // to determine whether an object is a `DataView`.
  // Also, in cases where the native `DataView` is
  // overridden we can't rely on the tag itself.
  function alternateIsDataView(obj) {
    return obj != null && isFunction$1(obj.getInt8) && isArrayBuffer(obj.buffer);
  }

  var isDataView$1 = (hasDataViewBug ? alternateIsDataView : isDataView);

  // Is a given value an array?
  // Delegates to ECMA5's native `Array.isArray`.
  var isArray = nativeIsArray || tagTester('Array');

  // Internal function to check whether `key` is an own property name of `obj`.
  function has$1(obj, key) {
    return obj != null && hasOwnProperty.call(obj, key);
  }

  var isArguments = tagTester('Arguments');

  // Define a fallback version of the method in browsers (ahem, IE < 9), where
  // there isn't any inspectable "Arguments" type.
  (function() {
    if (!isArguments(arguments)) {
      isArguments = function(obj) {
        return has$1(obj, 'callee');
      };
    }
  }());

  var isArguments$1 = isArguments;

  // Is a given object a finite number?
  function isFinite$1(obj) {
    return !isSymbol(obj) && _isFinite(obj) && !isNaN(parseFloat(obj));
  }

  // Is the given value `NaN`?
  function isNaN$1(obj) {
    return isNumber(obj) && _isNaN(obj);
  }

  // Predicate-generating function. Often useful outside of Underscore.
  function constant(value) {
    return function() {
      return value;
    };
  }

  // Common internal logic for `isArrayLike` and `isBufferLike`.
  function createSizePropertyCheck(getSizeProperty) {
    return function(collection) {
      var sizeProperty = getSizeProperty(collection);
      return typeof sizeProperty == 'number' && sizeProperty >= 0 && sizeProperty <= MAX_ARRAY_INDEX;
    }
  }

  // Internal helper to generate a function to obtain property `key` from `obj`.
  function shallowProperty(key) {
    return function(obj) {
      return obj == null ? void 0 : obj[key];
    };
  }

  // Internal helper to obtain the `byteLength` property of an object.
  var getByteLength = shallowProperty('byteLength');

  // Internal helper to determine whether we should spend extensive checks aga