struct Cronus::Date

• Cronus::Date
• Struct
• Value
• Object

Overview

A really, really simple Gregorian Date

Included Modules

• Comparable(Cronus::Date)

Defined in:

Constant Summary

DAYS_OF_THE_MONTH = {Month::January => 31, Month::February => 28, Month::March => 31, Month::April => 30, Month::May => 31, Month::June => 30, Month::July => 31, Month::August => 31, Month::September => 30, Month::October => 31, Month::November => 30, Month::December => 31}

Constructors

• .new(year : Int, month : Int, day : Int)

  Date.new(2011, 1, 16)

• .new(parser : JSON::PullParser)

  Provide Object.from_json support.

Class Method Summary

• .from_json(pull : JSON::PullParser)
• .leap_year?(year : Int)
• .parse(s : String)

  Parses an ISO 8601 date string of the format: YYYY-MM-DD

Instance Method Summary

• #<=>(other : Date)

  The comparison operator.

• #day : Int8
• #inspect(io : IO)

  Appends this struct's name and instance variables names and values to the given IO.

• #iso8601 : String
• #month : Cronus::Date::Month
• #to_json(builder : JSON::Builder)
• #to_s(io : IO)

  Same as #inspect(io).

• #year : Int16

Constructor Detail

Class Method Detail

Instance Method Detail

# Sort in a descending way:
[3, 1, 2].sort { |x, y| y <=> x } # => [3, 2, 1]

# Sort in an ascending way:
[3, 1, 2].sort { |x, y| x <=> y } # => [1, 2, 3]

struct Point
  def initialize(@x : Int32, @y : Int32)
  end
end

p1 = Point.new 1, 2
p1.to_s    # "Point(@x=1, @y=2)"
p1.inspect # "Point(@x=1, @y=2)"