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As <iostream> is not included in json.hpp any more, all code examples need to include <iostream> now.
17 lines
289 B
C++
17 lines
289 B
C++
#include <iostream>
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#include "json.hpp"
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using json = nlohmann::json;
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int main()
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{
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// implicitly create a JSON null value
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json j1;
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// explicitly create a JSON null value
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json j2(nullptr);
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// serialize the JSON null value
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std::cout << j1 << '\n' << j2 << '\n';
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}
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