An issue about %TypedArray%.prototype.set

[YaoHouyou]

Version

2.6.0

Overview

​ According to the ES6 , the parameter array in %TypedArray%.prototype.set (array [, offset]) is any ECMAScript language value other than an Object with a [[TypedArrayName]] internal slot. Therefore, it is legal when the parameter array is a string. However, duktape throws a TypeError when executing the following test case. So I think there may be a problem here.

Testcase

var NISLFuzzingFunc = function() {
	var e = '123';
	A = new Uint8Array(5);
	A.set(e);
	print(A);
};
NISLFuzzingFunc();

Actual Results

TypeError: object required, found '123'.

Expected Results

1,2,3,0,0

[svaarala]

Duktape doesn't attempt to be ES6 compatible yet, so there are many small deviances to ES6 you're likely to find you're fuzzing against ES6.