Strict mode Passingnon-Strict mode Passing
Features:
- ∅
// 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.getfloat32 description: > Throws a RangeError if ToInteger(byteOffset) < 0 info: | 24.2.4.5 DataView.prototype.getFloat32 ( byteOffset [ , littleEndian ] ) 1. Let v be the this value. 2. If littleEndian is not present, let littleEndian be false. 3. Return ? GetViewValue(v, byteOffset, littleEndian, "Float32"). 24.2.1.1 GetViewValue ( view, requestIndex, isLittleEndian, type ) ... 4. Let getIndex be ? ToIndex(requestIndex). ... ---*/ var buffer = new ArrayBuffer(12); var sample = new DataView(buffer, 0); assert.throws(RangeError, function() { sample.getFloat32(-1); }, "-1"); assert.throws(RangeError, function() { sample.getFloat32(-Infinity); }, "-Infinity");