| // Copyright 2018 the V8 project authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| esid: sec-segment-iterator-prototype |
| description: Verifies the behavior for the iterators. |
| features: [Intl.Segmenter] |
| ---*/ |
| |
| const text = "Hello World, Test 123! Foo Bar. How are you?"; |
| for (const granularity of ["grapheme", "word", "sentence"]) { |
| const segmenter = new Intl.Segmenter("en", { granularity }); |
| const iter = segmenter.segment(text); |
| |
| assert.sameValue(typeof iter.index, "number"); |
| assert.sameValue(iter.index, 0); |
| assert.sameValue(iter.breakType, undefined); |
| } |