tdesign-mobile-vue/cjs/_chunks/dep-1d13ccfe.js

tdesign-mobile-vue

/**
 * tdesign v1.9.3
 * (c) 2025 TDesign Group
 * @license MIT
 */

'use strict';

var _arrayIncludesWith = require('./dep-731c3bbd.js');
var _arrayMap = require('./dep-ae809b86.js');
var _baseUnary = require('./dep-4dfb9b9c.js');
var omit = require('./dep-f5ab0e36.js');
var isArrayLikeObject = require('./dep-060bf1cf.js');

/** Used as the size to enable large array optimizations. */
var LARGE_ARRAY_SIZE = 200;

/**
 * The base implementation of methods like `_.difference` without support
 * for excluding multiple arrays or iteratee shorthands.
 *
 * @private
 * @param {Array} array The array to inspect.
 * @param {Array} values The values to exclude.
 * @param {Function} [iteratee] The iteratee invoked per element.
 * @param {Function} [comparator] The comparator invoked per element.
 * @returns {Array} Returns the new array of filtered values.
 */
function baseDifference(array, values, iteratee, comparator) {
  var index = -1,
    includes = _arrayIncludesWith.arrayIncludes,
    isCommon = true,
    length = array.length,
    result = [],
    valuesLength = values.length;
  if (!length) {
    return result;
  }
  if (iteratee) {
    values = _arrayMap.arrayMap(values, _baseUnary.baseUnary(iteratee));
  }
  if (comparator) {
    includes = _arrayIncludesWith.arrayIncludesWith;
    isCommon = false;
  } else if (values.length >= LARGE_ARRAY_SIZE) {
    includes = _arrayIncludesWith.cacheHas;
    isCommon = false;
    values = new _arrayIncludesWith.SetCache(values);
  }
  outer: while (++index < length) {
    var value = array[index],
      computed = iteratee == null ? value : iteratee(value);
    value = comparator || value !== 0 ? value : 0;
    if (isCommon && computed === computed) {
      var valuesIndex = valuesLength;
      while (valuesIndex--) {
        if (values[valuesIndex] === computed) {
          continue outer;
        }
      }
      result.push(value);
    } else if (!includes(values, computed, comparator)) {
      result.push(value);
    }
  }
  return result;
}

/**
 * Creates an array of `array` values not included in the other given arrays
 * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
 * for equality comparisons. The order and references of result values are
 * determined by the first array.
 *
 * **Note:** Unlike `_.pullAll`, this method returns a new array.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Array
 * @param {Array} array The array to inspect.
 * @param {...Array} [values] The values to exclude.
 * @returns {Array} Returns the new array of filtered values.
 * @see _.without, _.xor
 * @example
 *
 * _.difference([2, 1], [2, 3]);
 * // => [1]
 */
var difference = isArrayLikeObject.baseRest(function (array, values) {
  return isArrayLikeObject.isArrayLikeObject(array) ? baseDifference(array, omit.baseFlatten(values, 1, isArrayLikeObject.isArrayLikeObject, true)) : [];
});
var difference$1 = difference;

function mitt (n) {
  return {
    all: n = n || new Map(),
    on: function on(t, e) {
      var i = n.get(t);
      i ? i.push(e) : n.set(t, [e]);
    },
    off: function off(t, e) {
      var i = n.get(t);
      i && (e ? i.splice(i.indexOf(e) >>> 0, 1) : n.set(t, []));
    },
    emit: function emit(t, e) {
      var i = n.get(t);
      i && i.slice().map(function (n) {
        n(e);
      }), (i = n.get("*")) && i.slice().map(function (n) {
        n(t, e);
      });
    }
  };
}

exports.difference = difference$1;
exports.mitt = mitt;
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