Files
jerryscript/tests/jerry/es2015/regression-test-issue-3459.js
T
Peter Marki 300570381f Add fast-path check to ecma_builtin_array_prototype_slice (#3480)
Fixes #3459

JerryScript-DCO-1.0-Signed-off-by: Peter Marki marpeter@inf.u-szeged.hu
2020-01-06 10:30:10 +01:00

22 lines
790 B
JavaScript

// Copyright JS Foundation and other contributors, http://js.foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
class MyOtherArray {}
class MyNonArray extends Array {
static [Symbol.species] () {}
}
(() => MyNonArray)().prototype.slice.call(new MyNonArray((0) === 1))