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40 lines
964 B
C++
40 lines
964 B
C++
/*
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* Copyright (c) 2020-2022, Linus Groh <linusg@serenityos.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/Error.h>
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#include <AK/String.h>
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#include <AK/StringView.h>
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#include <LibCrypto/BigInt/SignedBigInteger.h>
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#include <LibGC/CellAllocator.h>
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#include <LibJS/Heap/Cell.h>
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namespace JS {
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class BigInt final : public Cell {
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GC_CELL(BigInt, Cell);
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GC_DECLARE_ALLOCATOR(BigInt);
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public:
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[[nodiscard]] static GC::Ref<BigInt> create(VM&, Crypto::SignedBigInteger);
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virtual ~BigInt() override = default;
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Crypto::SignedBigInteger const& big_integer() const { return m_big_integer; }
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ErrorOr<String> to_string() const;
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ByteString to_byte_string() const { return ByteString::formatted("{}n", MUST(m_big_integer.to_base(10))); }
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private:
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explicit BigInt(Crypto::SignedBigInteger);
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Crypto::SignedBigInteger m_big_integer;
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};
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ThrowCompletionOr<GC::Ref<BigInt>> number_to_bigint(VM&, Value);
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}
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