$rfc2822:NO-WS-CTL
[\u0001-\u0008\u000B-\u000C\u000E\u001F\u007F]
[\x01-\x08\x0B-\x0C\x0E\x1F\x7F]
Test a string: Show
Compare with: Show
Complemetary
[Notes] [RFC2822]
The set definition is contained in sets.json data file.
sets.json
U+0001
U+0002
U+0003
U+0004
U+0005
U+0006
U+0007
U+0008
U+000B
U+000C
U+000E
U+001F
U+007F