From catalog/rfc9110-http.abnf rule: Connection
Definition
Connection = *connection-option
connection-option = token
token = 1*tchar
tchar = "!" / "#" / "$" / "%" / "&" / "'" / "*" / "+" / "-" / "." / "^" / "_" / "`" / "|" / "~" / DIGIT / ALPHA
Info
- Rulename
- Connection
- Dependencies
- ALPHA, DIGIT, tchar, token, connection-option, Connection
- Used Builtins
- ALPHA, DIGIT
Alphabet
! #…' *…+ -…. 0…9 A…Z ^…z | ~
Translations
Railroad Diagram
ECMAScript/JavaScript Regular Expression Literal
/^[!#-'*-+\--.0-9A-Z\^-z|~]*$/
Swift Regular Expression
[!#-'*-+\--.0-9A-Z\^-z|~]*
POSIX Extended Regular Expression
[!#-'*-+\--.0-9A-Z\^-z|~]*