Strict mode Passingnon-Strict mode Passing
Features:
- Symbol
// Copyright (C) 2016 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-dataview.prototype.getuint8 description: > Return abrupt from ToNumber(symbol byteOffset) info: | 24.2.4.10 DataView.prototype.getUint8 ( byteOffset ) 1. Let v be the this value. 2. Return ? GetViewValue(v, byteOffset, true, "Uint8"). 24.2.1.1 GetViewValue ( view, requestIndex, isLittleEndian, type ) ... 4. Let numberIndex be ? ToNumber(requestIndex). ... features: [Symbol] ---*/ var buffer = new ArrayBuffer(1); var sample = new DataView(buffer, 0); var s = Symbol("1"); assert.throws(TypeError, function() { sample.getUint8(s); });