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node_modules/core-js/internals/array-slice-simple.js

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+'use strict';
+var toAbsoluteIndex = require('../internals/to-absolute-index');
+var lengthOfArrayLike = require('../internals/length-of-array-like');
+var createProperty = require('../internals/create-property');
+
+var $Array = Array;
+var max = Math.max;
+
+module.exports = function (O, start, end) {
+  var length = lengthOfArrayLike(O);
+  var k = toAbsoluteIndex(start, length);
+  var fin = toAbsoluteIndex(end === undefined ? length : end, length);
+  var result = $Array(max(fin - k, 0));
+  var n = 0;
+  for (; k < fin; k++, n++) createProperty(result, n, O[k]);
+  result.length = n;
+  return result;
+};