Created
June 28, 2019 07:54
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Thai word cut in Chrome
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// Note: Using non-standard V8 feature | |
// https://code.google.com/archive/p/v8-i18n/wikis/BreakIterator.wiki | |
// | |
// The standard is now Intl.Segmenter but no browser implements it yet. | |
// | |
function cut(text) { | |
const iterator = new Intl.v8BreakIterator(["th"]); | |
iterator.adoptText(text); | |
const result = []; | |
let pos = iterator.first(); | |
while (pos !== -1) { | |
let nextPos = iterator.next(); | |
if (nextPos === -1) break; | |
result.push(text.slice(pos, nextPos)); | |
pos = nextPos; | |
} | |
return result | |
} |
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it('cuts word', () => { | |
expect(cut('ตัดคำภาษาไทย')).toEqual(["ตัด", "คำ", "ภาษา", "ไทย"]) | |
}) |
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