One parser potentially would not handle escaped lone surrogates

[apaprocki]

Looks like this would return a parse error?

https://github.com/nlohmann/json/blob/develop/single_include/nlohmann/json.hpp#L2321-L2359

[gibson042]

Yes, as it is allowed to do. That parser already rejects unescaped lone surrogates, too: https://github.com/nlohmann/json/blob/develop/single_include/nlohmann/json.hpp#L2666-L2671

[apaprocki]

Ok, just wanted to check it. Thanks

[mathiasbynens]

Thanks for bringing it up! Always better to double-check.