Module: Vpim::Icalendar::Bnf

Defined in:

lib/vpim/icalendar.rb

Overview

Regular expression strings for the EBNF of RFC 2445

Constant Summary

DURATION =

dur-value = [“+” / “-”] “P” [ 1*DIGIT “W” ] [ 1*DIGIT “D” ] [ “T” [ 1*DIGIT “H” ] [ 1*DIGIT “M” ] [ 1*DIGIT “S” ] ]

'([-+])?P(\d+W)?(\d+D)?T?(\d+H)?(\d+M)?(\d+S)?'