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4fafe14691
This is an improved version of WrapperGenerator's snake_name(), which
seems like the kind of thing that could be useful elsewhere but would
end up getting duplicated - so let's add this to AK::String instead,
like to_{lowercase,uppercase}().
83 lines
2.8 KiB
C++
83 lines
2.8 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* Copyright (c) 2020, Fei Wu <f.eiwu@yahoo.com>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#include <AK/Forward.h>
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namespace AK {
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enum class CaseSensitivity {
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CaseInsensitive,
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CaseSensitive,
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};
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enum class TrimMode {
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Left,
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Right,
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Both
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};
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struct MaskSpan {
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size_t start;
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size_t length;
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bool operator==(const MaskSpan& other) const
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{
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return start == other.start && length == other.length;
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}
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bool operator!=(const MaskSpan& other) const
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{
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return !(*this == other);
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}
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};
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namespace StringUtils {
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bool matches(const StringView& str, const StringView& mask, CaseSensitivity = CaseSensitivity::CaseInsensitive, Vector<MaskSpan>* match_spans = nullptr);
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template<typename T = int>
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Optional<T> convert_to_int(const StringView&);
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template<typename T = unsigned>
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Optional<T> convert_to_uint(const StringView&);
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template<typename T = unsigned>
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Optional<T> convert_to_uint_from_hex(const StringView&);
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bool equals_ignoring_case(const StringView&, const StringView&);
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bool ends_with(const StringView& a, const StringView& b, CaseSensitivity);
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bool starts_with(const StringView&, const StringView&, CaseSensitivity);
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bool contains(const StringView&, const StringView&, CaseSensitivity);
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bool is_whitespace(const StringView&);
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StringView trim_whitespace(const StringView&, TrimMode mode);
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Optional<size_t> find(const StringView& haystack, const StringView& needle);
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String to_snakecase(const StringView&);
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}
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}
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using AK::CaseSensitivity;
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using AK::TrimMode;
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