| 69 | }; |
| 70 | } |
| 71 | |
| 72 | std::string json_option_string(const engine::io::json::Value & value) { |
| 73 | if (value.is_string()) { |
| 74 | return value.as_string(); |
| 75 | } |
| 76 | if (value.is_bool()) { |
| 77 | return value.as_bool() ? "true" : "false"; |
| 78 | } |
| 79 | if (value.is_number()) { |
| 80 | const double number = value.as_number(); |
| 81 | constexpr double kMaxExactJsonInteger = 9007199254740992.0; // 2^53 |
| 82 | if (std::isfinite(number) && std::trunc(number) == number && std::fabs(number) < kMaxExactJsonInteger) { |
no test coverage detected