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LibJS: Start implementing Intl.Segmenter
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13 changed files with 334 additions and 9 deletions
43
Userland/Libraries/LibJS/Runtime/Intl/Segmenter.cpp
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43
Userland/Libraries/LibJS/Runtime/Intl/Segmenter.cpp
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/*
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* Copyright (c) 2022, Idan Horowitz <idan.horowitz@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibJS/Runtime/Intl/Segmenter.h>
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namespace JS::Intl {
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// 18 Segmenter Objects, https://tc39.es/ecma402/#segmenter-objects
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Segmenter::Segmenter(Object& prototype)
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: Object(prototype)
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{
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}
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void Segmenter::set_segmenter_granularity(StringView segmenter_granularity)
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{
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if (segmenter_granularity == "grapheme"sv)
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m_segmenter_granularity = SegmenterGranularity::Grapheme;
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else if (segmenter_granularity == "word"sv)
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m_segmenter_granularity = SegmenterGranularity::Word;
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else if (segmenter_granularity == "sentence"sv)
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m_segmenter_granularity = SegmenterGranularity::Sentence;
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else
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VERIFY_NOT_REACHED();
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}
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StringView Segmenter::segmenter_granularity_string() const
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{
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switch (m_segmenter_granularity) {
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case SegmenterGranularity::Grapheme:
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return "grapheme"sv;
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case SegmenterGranularity::Word:
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return "word"sv;
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case SegmenterGranularity::Sentence:
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return "sentence"sv;
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default:
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VERIFY_NOT_REACHED();
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}
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}
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}
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