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define(['./_baseSlice'], function(baseSlice) {
  /** Used as a safe reference for `undefined` in pre-ES5 environments. */  var undefined;
  /**   * Casts `array` to a slice if it's needed.   *   * @private   * @param {Array} array The array to inspect.   * @param {number} start The start position.   * @param {number} [end=array.length] The end position.   * @returns {Array} Returns the cast slice.   */  function castSlice(array, start, end) {    var length = array.length;    end = end === undefined ? length : end;    return (!start && end >= length) ? array : baseSlice(array, start, end);  }
  return castSlice;});