node/deps/v8/test/intl/segmenter/grapheme-nested-next.js
Michaël Zasso c5ff019a4e
deps: update V8 to 8.9.255.19
PR-URL: https://github.com/nodejs/node/pull/37330
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
2021-02-25 00:14:47 +01:00

19 lines
598 B
JavaScript

// Copyright 2020 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Test to ensure the nested calling of the next method won't caused
// confusion to each other.
const segmenter = new Intl.Segmenter();
const input = "ABCD";
const segments = segmenter.segment(input);
let result = [];
for (let v1 of segments) {
for (let v2 of segments) {
result.push(v1.segment);
result.push(v2.segment);
}
result.push(":");
}
assertEquals("AAABACAD:BABBBCBD:CACBCCCD:DADBDCDD:", result.join(""));