--- /dev/null
+'use strict';
+var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
+
+var aTypedArray = ArrayBufferViewCore.aTypedArray;
+var exportTypedArrayMethod = ArrayBufferViewCore.exportTypedArrayMethod;
+var $join = [].join;
+
+// `%TypedArray%.prototype.join` method
+// https://tc39.github.io/ecma262/#sec-%typedarray%.prototype.join
+// eslint-disable-next-line no-unused-vars
+exportTypedArrayMethod('join', function join(separator) {
+ return $join.apply(aTypedArray(this), arguments);
+});