b6bef6b688
Produce JS-visible string results as UTF-16 at their source, including numeric formatting, BigInt and BigFraction formatting, URI encoding, console formatting, parser errors, regular expression errors, Intl and Temporal records, LibUnicode locale boundaries, and LibWeb bindings. Handle fractional radix formatting through the UTF-16 builder view.
66 lines
2.4 KiB
C++
66 lines
2.4 KiB
C++
/*
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* Copyright (c) 2021-2025, Tim Flynn <trflynn89@ladybird.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/StringView.h>
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#include <AK/Utf16String.h>
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#include <AK/Utf16View.h>
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#include <AK/Vector.h>
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#include <LibJS/Runtime/Intl/IntlObject.h>
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#include <LibUnicode/ListFormat.h>
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#include <LibUnicode/Locale.h>
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namespace JS::Intl {
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class ListFormat final : public IntlObject {
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JS_OBJECT(ListFormat, IntlObject);
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GC_DECLARE_ALLOCATOR(ListFormat);
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public:
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enum class Type {
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Invalid,
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Conjunction,
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Disjunction,
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Unit,
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};
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virtual ~ListFormat() override = default;
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virtual ReadonlySpan<Utf16View> relevant_extension_keys() const override;
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virtual ReadonlySpan<ResolutionOptionDescriptor> resolution_option_descriptors(VM&) const override;
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Utf16String const& locale() const { return m_locale; }
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void set_locale(Utf16String locale) { m_locale = move(locale); }
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Unicode::ListFormatType type() const { return m_type; }
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void set_type(Utf16View type) { m_type = Unicode::list_format_type_from_string(type); }
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Utf16String type_string() const { return Unicode::list_format_type_to_string(m_type); }
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Unicode::Style style() const { return m_style; }
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void set_style(Utf16View style) { m_style = Unicode::style_from_string(style); }
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Utf16String style_string() const { return Unicode::style_to_string(m_style); }
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Unicode::ListFormat const& formatter() const { return *m_formatter; }
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void set_formatter(NonnullOwnPtr<Unicode::ListFormat> formatter) { m_formatter = move(formatter); }
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private:
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explicit ListFormat(Object& prototype);
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Utf16String m_locale; // [[Locale]]
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Unicode::ListFormatType m_type { Unicode::ListFormatType::Conjunction }; // [[Type]]
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Unicode::Style m_style { Unicode::Style::Long }; // [[Style]]
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// Non-standard. Stores the ICU list formatter for the Intl object's formatting options.
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OwnPtr<Unicode::ListFormat> m_formatter;
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};
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Vector<Unicode::ListFormat::Partition> create_parts_from_list(ListFormat const&, ReadonlySpan<Utf16String> list);
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Utf16String format_list(ListFormat const&, ReadonlySpan<Utf16String> list);
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GC::Ref<Array> format_list_to_parts(VM&, ListFormat const&, ReadonlySpan<Utf16String> list);
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ThrowCompletionOr<Vector<Utf16String>> string_list_from_iterable(VM&, Value iterable);
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}
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