| // Copyright 2018 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. |
| |
| // Flags: --harmony-intl-segmenter |
| |
| const seg = new Intl.Segmenter([], {granularity: "word"}) |
| for (const text of [ |
| "Hello world!", // English |
| " Hello world! ", // English with space before/after |
| " Hello world? Foo bar!", // English |
| "Jedovatou mambu objevila žena v zahrádkářské kolonii.", // Czech |
| "Việt Nam: Nhất thể hóa sẽ khác Trung Quốc?", // Vietnamese |
| "Σοβαρές ενστάσεις Κομισιόν για τον προϋπολογισμό της Ιταλίας", // Greek |
| "Решение Индии о покупке российских С-400 расценили как вызов США", // Russian |
| "הרופא שהציל נשים והנערה ששועבדה ע", // Hebrew, |
| "ترامب للملك سلمان: أنا جاد للغاية.. عليك دفع المزيد", // Arabic |
| "भारत की एस 400 मिसाइल के मुकाबले पाक की थाड, जानें कौन कितना ताकतवर", // Hindi |
| "ரெட் அலர்ட் எச்சரிக்கை; புதுச்சேரியில் நாளை அரசு விடுமுறை!", // Tamil |
| "'ఉత్తర్వులు అందే వరకు ఓటర్ల తుది జాబితాను వెబ్సైట్లో పెట్టవద్దు'", // Telugu |
| "台北》抹黑柯P失敗?朱學恒酸:姚文智氣pupu嗆大老闆", // Chinese |
| "วัดไทรตีระฆังเบาลงช่วงเข้าพรรษา เจ้าอาวาสเผยคนร้องเรียนรับผลกรรมแล้ว", // Thai |
| "九州北部の一部が暴風域に入りました(日直予報士 2018年10月06日) - 日本気象協会 tenki.jp", // Japanese |
| "법원 “다스 지분 처분권·수익권 모두 MB가 보유”", // Korean |
| ]) { |
| const segments = seg.segment(text); |
| let results = []; |
| var pos = -1; |
| for (let s of segments) { |
| assertEquals(["segment", "index", "input", "isWordLike"], Object.keys(s)); |
| assertEquals(typeof s.isWordLike, "boolean"); |
| assertEquals(typeof s.index, "number"); |
| assertEquals(typeof s.segment, "string"); |
| assertEquals(typeof s.input, "string"); |
| assertEquals(text, s.input); |
| assertEquals(text.substring(s.index, s.index + s.segment.length), |
| s.segment); |
| assertTrue(pos < s.index); |
| pos = s.index; |
| results.push(s.segment); |
| } |
| assertTrue(pos < text.length); |
| assertEquals(text, results.join("")); |
| } |