--- /dev/null
+'use strict';
+var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
+var $some = require('../internals/array-iteration').some;
+
+var aTypedArray = ArrayBufferViewCore.aTypedArray;
+var exportTypedArrayMethod = ArrayBufferViewCore.exportTypedArrayMethod;
+
+// `%TypedArray%.prototype.some` method
+// https://tc39.es/ecma262/#sec-%typedarray%.prototype.some
+exportTypedArrayMethod('some', function some(callbackfn /* , thisArg */) {
+ return $some(aTypedArray(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
+});