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nlohmann committed 2026-10-26 21:24:35 +00:00
1 parent 41c601a7d1
commit d2e264bd84
1400 files changed
+11859 -5440
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features/enum_conversion.md
+7 -7
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@@ -52,7 +52,7 @@ assert(jPi.get<TaskState>() == TS_INVALID );
#include <iostream>
#include <nlohmann/json.hpp>
using json = nlohmann::json;
using nlohmann::json;
namespace ns
{
@@ -90,7 +90,7 @@ assert(jPi.get<TaskState>() == TS_INVALID );
json j_stopped = ns::TS_STOPPED;
json j_red = ns::Color::red;
std::cout << "ns::TS_STOPPED -> " << j_stopped
<< ", ns::Color::red -> " << j_red << std::endl;
<< ", ns::Color::red -> " << j_red << '\n';
// deserialization
json j_running = "running";
@@ -98,7 +98,7 @@ assert(jPi.get<TaskState>() == TS_INVALID );
auto running = j_running.get<ns::TaskState>();
auto blue = j_blue.get<ns::Color>();
std::cout << j_running << " -> " << running
<< ", " << j_blue << " -> " << static_cast<int>(blue) << std::endl;
<< ", " << j_blue << " -> " << static_cast<int>(blue) << '\n';
// deserializing undefined JSON value to enum
// (where the first map entry above is the default)
@@ -106,7 +106,7 @@ assert(jPi.get<TaskState>() == TS_INVALID );
auto invalid = j_pi.get<ns::TaskState>();
auto unknown = j_pi.get<ns::Color>();
std::cout << j_pi << " -> " << invalid << ", "
<< j_pi << " -> " << static_cast<int>(unknown) << std::endl;
<< j_pi << " -> " << static_cast<int>(unknown) << '\n';
}
```
@@ -165,7 +165,7 @@ Other Important points:
#include <iostream>
#include <nlohmann/json.hpp>
using json = nlohmann::json;
using nlohmann::json;
namespace ns
{
@@ -198,7 +198,7 @@ Other Important points:
}
catch (const json::exception e)
{
std::cout << "deserialization failed: " << e.what() << std::endl;
std::cout << "deserialization failed: " << e.what() << '\n';
}
// invalid deserialization
@@ -210,7 +210,7 @@ Other Important points:
}
catch (const json::exception e)
{
std::cout << "deserialization failed: " << e.what() << std::endl;
std::cout << "deserialization failed: " << e.what() << '\n';
}
return 0;