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9812031a02
We have code inside LibWeb that uses the `AK::StringUtils::convert_to_uint`and `AK::StringUtils::convert_to_int` methods for parsing integers. This works well for the most part, but according to the spec, trailing characters are allowed and should be ignored, but this is not how the `StringUtil` methods are implemented. This patch adds two new methods named `parse_integer` and `parse_non_negative_integer` inside the `Web::HTML` namespace that uses `StringUtils` under the hood but adds a bit more logic to make it spec compliant.
19 lines
319 B
C++
19 lines
319 B
C++
/*
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* Copyright (c) 2023, Jonatan Klemets <jonatan.r.klemets@gmail.com>
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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/Forward.h>
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#include <AK/String.h>
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namespace Web::HTML {
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Optional<i32> parse_integer(StringView string);
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Optional<u32> parse_non_negative_integer(StringView string);
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}
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