jerryscript/tests/jerry/es.next/unicode-escape-identifiers.js
Robert Fancsik c1e90da0b4
Support Unicode supplementary planes (#3928)
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2020-07-06 14:21:13 +02:00

33 lines
928 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.
var \u{102C0} = 2;
assert(\u{102C0} === 2);
var o1 = { \u{102C0} : 3 };
assert(o1['\ud800\udec0'] === 3);
var o2 = { '\ud800\udec0' : 4 };
assert(o2.\u{102C0} === 4);
try {
eval('var ⸯ');
assert(false);
} catch(e) {
assert(e instanceof SyntaxError);
}
var 𐋀 = 5;
assert(𐋀 === 5);