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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2020, Fei Wu <f.eiwu@yahoo.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include <AK/Forward.h>
namespace AK {
enum class CaseSensitivity {
CaseInsensitive,
CaseSensitive,
};
enum class TrimMode {
Left,
Right,
Both
};
struct MaskSpan {
size_t start;
size_t length;
bool operator==(const MaskSpan& other) const
{
return start == other.start && length == other.length;
}
bool operator!=(const MaskSpan& other) const
{
return !(*this == other);
}
};
namespace StringUtils {
bool matches(const StringView& str, const StringView& mask, CaseSensitivity = CaseSensitivity::CaseInsensitive, Vector<MaskSpan>* match_spans = nullptr);
template<typename T = int>
Optional<T> convert_to_int(const StringView&);
template<typename T = unsigned>
Optional<T> convert_to_uint(const StringView&);
template<typename T = unsigned>
Optional<T> convert_to_uint_from_hex(const StringView&);
bool equals_ignoring_case(const StringView&, const StringView&);
bool ends_with(const StringView& a, const StringView& b, CaseSensitivity);
bool starts_with(const StringView&, const StringView&, CaseSensitivity);
bool contains(const StringView&, const StringView&, CaseSensitivity);
bool is_whitespace(const StringView&);
StringView trim_whitespace(const StringView&, TrimMode mode);
}
}
using AK::CaseSensitivity;
using AK::TrimMode;
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