mirror of
https://github.com/Neargye/magic_enum
synced 2026-06-08 12:00:02 +00:00
neargye
45 lines
1.9 KiB
C++
45 lines
1.9 KiB
C++
// Licensed under the MIT License <http://opensource.org/licenses/MIT>.
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// SPDX-License-Identifier: MIT
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// Copyright (c) 2019 - 2026 Daniil Goncharov <neargye@gmail.com>.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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#include <iostream>
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import magic_enum;
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enum class Color : int { RED = -10, BLUE = 0, GREEN = 10 };
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int main() {
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for (const auto c : magic_enum::enum_values<Color>()) {
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std::cout << magic_enum::enum_name(c) << '\n';
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}
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constexpr auto result = magic_enum::enum_integer(Color::RED) + magic_enum::enum_integer(Color::GREEN);
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if (result == magic_enum::enum_integer(Color::BLUE)) {
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std::cout << "RED + GREEN == BLUE\n";
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}
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using magic_enum::iostream_operators::operator<<;
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constexpr auto c = Color::GREEN;
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std::cout << "Color: " << Color::RED << " " << c << '\n';
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return 0;
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}
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