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Filename : cdesc-Date.ri
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U:RDoc::NormalClass[iI"	Date:ET@I"Object;To:RDoc::Markup::Document:@parts[o;;[o:RDoc::Markup::Paragraph;[I"@\Class \Date provides methods for storing and manipulating ;TI"calendar dates.;To:RDoc::Markup::BlankLine�o;	;[I"Consider using ;TI"!{class Time}[rdoc-ref:Time] ;TI"instead of class \Date if:;T@o:RDoc::Markup::List:
@type:BULLET:@items[o:RDoc::Markup::ListItem:@label0;[o;	;[I"=You need both dates and times; \Date handles only dates.;To;;0;[o;	;[I";You need only Gregorian dates (and not Julian dates); ;TI"Hsee {Julian and Gregorian Calendars}[rdoc-ref:date/calendars.rdoc].;T@o;	;[I"HA \Date object, once created, is immutable, and cannot be modified.;T@S:RDoc::Markup::Heading:
leveli:	textI"Creating a \Date;T@o;	;[I"BYou can create a date for the current date, using Date.today:;T@o:RDoc::Markup::Verbatim;[I")Date.today # => #<Date: 1999-12-31>
;T:@format0o;	;[I"KYou can create a specific date from various combinations of arguments:;T@o;;;
;[o;;0;[o;	;[I":Date.new takes integer year, month, and day-of-month:;T@o;;[I"5Date.new(1999, 12, 31) # => #<Date: 1999-12-31>
;T;0o;;0;[o;	;[I"5Date.ordinal takes integer year and day-of-year:;T@o;;[I"6Date.ordinal(1999, 365) # => #<Date: 1999-12-31>
;T;0o;;0;[o;	;[I"&Date.jd takes integer Julian day:;T@o;;[I"/Date.jd(2451544) # => #<Date: 1999-12-31>
;T;0o;;0;[o;	;[I"MDate.commercial takes integer commercial data (year, week, day-of-week):;T@o;;[I";Date.commercial(1999, 52, 5) # => #<Date: 1999-12-31>
;T;0o;;0;[o;	;[I">Date.parse takes a string, which it parses heuristically:;T@o;;[	I":Date.parse('1999-12-31')    # => #<Date: 1999-12-31>
;TI":Date.parse('31-12-1999')    # => #<Date: 1999-12-31>
;TI":Date.parse('1999-365')      # => #<Date: 1999-12-31>
;TI":Date.parse('1999-W52-5')    # => #<Date: 1999-12-31>
;T;0o;;0;[o;	;[I"<Date.strptime takes a date string and a format string, ;TI"@then parses the date string according to the format string:;T@o;;[I"GDate.strptime('1999-12-31', '%Y-%m-%d')  # => #<Date: 1999-12-31>
;TI"GDate.strptime('31-12-1999', '%d-%m-%Y')  # => #<Date: 1999-12-31>
;TI"GDate.strptime('1999-365', '%Y-%j')       # => #<Date: 1999-12-31>
;TI"GDate.strptime('1999-W52-5', '%G-W%V-%u') # => #<Date: 1999-12-31>
;TI"GDate.strptime('1999 52 5', '%Y %U %w')   # => #<Date: 1999-12-31>
;TI"GDate.strptime('1999 52 5', '%Y %W %u')   # => #<Date: 1999-12-31>
;TI"GDate.strptime('fri31dec99', '%a%d%b%y')  # => #<Date: 1999-12-31>
;T;0o;	;[I")See also the specialized methods in ;TI"{{"Specialized Format Strings" in Formats for Dates and Times}[rdoc-ref:strftime_formatting.rdoc@Specialized+Format+Strings];T@S;;i;I"Argument +limit+;T@o;	;[I"DCertain singleton methods in \Date that parse string arguments ;TI"2also take optional keyword argument +limit+, ;TI"7which can limit the length of the string argument.;T@o;	;[I"When +limit+ is:;T@o;;;
;[o;;0;[o;	;[I"Non-negative: ;TI"Graises ArgumentError if the string length is greater than _limit_.;To;;0;[o;	;[I"-Other numeric or +nil+: ignores +limit+.;To;;0;[o;	;[I")Other non-numeric: raises TypeError.;T:
@fileI"ext/date/date_core.c;T:0@omit_headings_from_table_of_contents_below0o;;[�;I"ext/date/lib/date.rb;T;0o;;[�;I""ext/json/lib/json/add/date.rb;T;0;0;0[�[
U:RDoc::Constant[i�I"MONTHNAMES;TI"Date::MONTHNAMES;T:public0o;;[o;	;[I"DAn array of strings of full month names in English.  The first ;TI"element is nil.;T;@�;0@�@cRDoc::NormalClass0U;[i�I"ABBR_MONTHNAMES;TI"Date::ABBR_MONTHNAMES;T;0o;;[o;	;[I"EAn array of strings of abbreviated month names in English.  The ;TI"first element is nil.;T;@�;0@�@@�0U;[i�I"
DAYNAMES;TI"Date::DAYNAMES;T;0o;;[o;	;[I"KAn array of strings of the full names of days of the week in English. ;TI"The first is "Sunday".;T;@�;0@�@@�0U;[i�I"ABBR_DAYNAMES;TI"Date::ABBR_DAYNAMES;T;0o;;[o;	;[I"CAn array of strings of abbreviated day names in English.  The ;TI"first is "Sun".;T;@�;0@�@@�0U;[i�I"
ITALY;TI"Date::ITALY;T;0o;;[o;	;[I"CThe Julian day number of the day of calendar reform for Italy ;TI"!and some catholic countries.;T;@�;0@�@@�0U;[i�I"ENGLAND;TI"Date::ENGLAND;T;0o;;[o;	;[I"EThe Julian day number of the day of calendar reform for England ;TI"and her colonies.;T;@�;0@�@@�0U;[i�I"JULIAN;TI"Date::JULIAN;T;0o;;[o;	;[I"AThe Julian day number of the day of calendar reform for the ;TI"proleptic Julian calendar.;T;@�;0@�@@�0U;[i�I"GREGORIAN;TI"Date::GREGORIAN;T;0o;;[o;	;[I"AThe Julian day number of the day of calendar reform for the ;TI""proleptic Gregorian calendar.;T;@�;0@�@@�0[[I"Comparable;To;;[�;@�;0I"ext/date/date_core.c;T[[I"
class;T[[;[&[I"_httpdate;T@�[I"
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_rfc3339;T@�[I"_rfc822;T@�[I"_strptime;T@�[I"_xmlschema;T@�[I"
civil;T@�[I"commercial;T@�[I"gregorian_leap?;T@�[I"
httpdate;T@�[I"iso8601;T@�[I"jd;T@�[I"
jisx0301;T@�[I"json_create;TI""ext/json/lib/json/add/date.rb;T[I"julian_leap?;T@�[I"
leap?;T@�[I"new;T@�[I"ordinal;T@�[I"
parse;T@�[I"rfc2822;T@�[I"rfc3339;T@�[I"rfc822;T@�[I"
strptime;T@�[I"
today;T@�[I"valid_civil?;T@�[I"valid_commercial?;T@�[I"valid_date?;T@�[I"valid_jd?;T@�[I"valid_ordinal?;T@�[I"xmlschema;T@�[:protected[�[:private[�[I"
instance;T[[;[I[I"+;T@�[I"-;T@�[I"<<;T@�[I"<=>;T@�[I"===;T@�[I">>;T@�[I"ajd;T@�[I"	amjd;T@�[I"as_json;T@[I"asctime;T@�[I"
ctime;T@�[I"
cwday;T@�[I"
cweek;T@�[I"cwyear;T@�[I"day;T@�[I"day_fraction;T@�[I"deconstruct_keys;T@�[I"downto;T@�[I"england;T@�[I"friday?;T@�[I"gregorian;T@�[I"gregorian?;T@�[I"
httpdate;T@�[I"infinite?;TI"ext/date/lib/date.rb;T[I"inspect;T@�[I"iso8601;T@�[I"
italy;T@�[I"jd;T@�[I"
jisx0301;T@�[I"julian;T@�[I"julian?;T@�[I"ld;T@�[I"
leap?;T@�[I"	mday;T@�[I"mjd;T@�[I"mon;T@�[I"monday?;T@�[I"
month;T@�[I"new_start;T@�[I"	next;T@�[I"
next_day;T@�[I"next_month;T@�[I"next_year;T@�[I"
prev_day;T@�[I"prev_month;T@�[I"prev_year;T@�[I"rfc2822;T@�[I"rfc3339;T@�[@!@�[I"saturday?;T@�[I"
start;T@�[I"	step;T@�[I"
strftime;T@�[I"	succ;T@�[I"sunday?;T@�[I"thursday?;T@�[I"to_date;T@�[I"to_datetime;T@�[I"to_json;T@[I"	to_s;T@�[I"to_time;T@�[I"
tuesday?;T@�[I"	upto;T@�[I"	wday;T@�[I"wednesday?;T@�[I"xmlschema;T@�[I"	yday;T@�[I"	year;T@�[;[�[;[�[�[U:RDoc::Context::Section[i�0o;;[�;0;0[	@�@�@�I"*ext/psych/lib/psych/scalar_scanner.rb;T@�cRDoc::TopLevel