Class: Icalendar2::Parser
- Inherits:
-
Object
- Object
- Icalendar2::Parser
- Defined in:
- lib/icalendar2/parser.rb
Instance Method Summary collapse
-
#initialize(source) ⇒ Parser
constructor
A new instance of Parser.
-
#parse ⇒ Object
Returns an iCalendar stream (collection of iCalendar objects).
Constructor Details
#initialize(source) ⇒ Parser
Returns a new instance of Parser.
6 7 8 9 10 11 12 13 14 15 16 |
# File 'lib/icalendar2/parser.rb', line 6 def initialize(source) if source.respond_to?(:gets) @file = source elsif !source.nil? && source.respond_to?(:to_s) @file = StringIO.new(source.to_s, 'r') else raise ArgumentError, "#{self.class}.new must be called with an IO-like object or a path" end @previous_line = next_line_of_file end |
Instance Method Details
#parse ⇒ Object
Returns an iCalendar stream (collection of iCalendar objects).
19 20 21 22 23 24 25 26 27 28 29 30 31 |
# File 'lib/icalendar2/parser.rb', line 19 def parse calendars = [] while (line = next_multiline) fields = parse_line(line) if fields[:name] == Tokens::COMPONENT_BEGIN && fields[:value] == Calendar::VALUE calendar = parse_calendar calendars << calendar end end calendars end |