h1-mod/deps/json/docs/examples/error_handler_t.cpp
2024-03-07 00:54:32 -05:00

25 lines
658 B
C++

#include <iostream>
#include <nlohmann/json.hpp>
using json = nlohmann::json;
int main()
{
// create JSON value with invalid UTF-8 byte sequence
json j_invalid = "ä\xA9ü";
try
{
std::cout << j_invalid.dump() << std::endl;
}
catch (const json::type_error& e)
{
std::cout << e.what() << std::endl;
}
std::cout << "string with replaced invalid characters: "
<< j_invalid.dump(-1, ' ', false, json::error_handler_t::replace)
<< "\nstring with ignored invalid characters: "
<< j_invalid.dump(-1, ' ', false, json::error_handler_t::ignore)
<< '\n';
}