module RCalendar
Constants
- VERSION
Public Class Methods
calendar(year, month = nil)
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# File lib/r_calendar.rb, line 11 def self.calendar(year, month = nil) if month.nil? c = [] (1..12).each do |m| c << month_calendar(year, m) end return c end return month_calendar year, month end
month_calendar(year, month)
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# File lib/r_calendar.rb, line 22 def self.month_calendar(year, month) begin_day = Date.new(year, month, 1) begin_weekday = begin_day.wday end_day_number = (begin_day.next_month - 1).day day_number = - begin_weekday c = [] while day_number < end_day_number w = [] (0..6).each do |wday| day_number += 1 if day_number <= 0 w << nil next end if day_number > end_day_number w << nil next end w << day_number end c << w end return c end