From catalog/rfc9110-http.abnf rule: day-name

Definition

day-name = %s"Mon" / %s"Tue" / %s"Wed" / %s"Thu" / %s"Fri" / %s"Sat" / %s"Sun"

Info

Rulename
day-name
Dependencies
day-name
Used Builtins

Alphabet

Translations

Railroad Diagram

day-name Mon Tue Wed Thu Fri Sat Sun

ECMAScript/JavaScript Regular Expression Literal

/^(Fri|Mon|Wed|T(hu|ue)|S(at|un))$/

Swift Regular Expression

Fri|Mon|Wed|T(hu|ue)|S(at|un)

POSIX Extended Regular Expression

Fri|Mon|Wed|T(hu|ue)|S(at|un)