"Costello, Roger L." <Costello at mitre dot org> wrote: > Are there tools to scan a JSON document to detect the presence of > \uXXXX, where XXXX does not correspond to any Unicode character?
A tool like this would need to scan the Unicode Character Database, for some given version, to determine which code points have been allocated to a coded character in that version and which have not. -- Doug Ewell | http://ewellic.org | Thornton, CO 🇺🇸
