Method what

Sources/Dependencies/jsoncpp/value.cpp:198–200

	}
	Exception::~Exception() noexcept = default;
	char const* Exception::what() const noexcept {
		return msg_.c_str();
	}
	RuntimeError::RuntimeError(StringContainer const& msg) : Exception(msg) {
	}
	LogicError::LogicError(StringContainer const& msg) : Exception(msg) {