Module: Icalendar2::Tokens

Defined in:

lib/icalendar2/tokens.rb

Constant Summary

COMPONENT_BEGIN =

"BEGIN"

COMPONENT_END =

"END"

CRLF =

"\r\n"

HTAB =

/\t/

DQUOTE =

/"/

SOLIDUS =

/\//

ALPHA =

/[a-zA-Z]/

DIGIT =

/[0-9]/

CONTROL_CHARS =

"\x00-\x08\x0A-\x1F\x7F"

CONTROL =

/[#{CONTROL_CHARS}]/

QSAFE_CHAR =

/[^"#{CONTROL_CHARS}]/

SAFE_CHAR =

/[^"#{CONTROL_CHARS};:,]/

VALUE_CHAR =

/[^#{CONTROL_CHARS}]/

NON_US_ASCII_CHARS =

"\x80-\xFF"

QUOTED_STRING =

/#{DQUOTE}(?:#{SAFE_CHAR})*#{DQUOTE}/

PARAM_VALUE =

"(?:#{SAFE_CHAR})*|#{QUOTED_STRING}"

IANA_TOKEN =

"[-a-zA-Z0-9]+"

VENDORID =

"[a-zA-Z0-9]{3}"

X_NAME =

"X-(?:#{VENDORID}-)?#{IANA_TOKEN}"

DATE =

/\d{4}(?:0[1-9]|1[012])(?:0[1-9]|[12][0-9]|3[01])/

TIME =

/(?:[01][0-9]|2[0-3])(?:[0-5][0-9])(?:[0-5][0-9]|60)Z?/

DATE_TIME =

/#{DATE}T#{TIME}/

SCHEME =

URI components

"#{ALPHA}(?:#{ALPHA}|#{DIGIT}|[-+.])*"

HIER_PART =

'[^"<>]+'

URI =

"#{SCHEME}:#{HIER_PART}"