aland/cl-dates
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Added new functions to export list

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Sudhir Shenoy 2017-07-13 07:04:50 +09:00
parent d42346fa39
commit 61e3e40e9a
1 changed files with 6 additions and 11 deletions
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packages.lisp
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@ -34,7 +34,7 @@
:ymd->date ; date from y/m/d/h/m/s components :ymd->date ; date from y/m/d/h/m/s components
:string->date ; date from string :string->date ; date from string
:todays-date ; system date :todays-date ; system date
:todays-datetime ; system date-time :todays-datetime ; system date and time
;; Date converters ;; Date converters
:date->ymd ; to components :date->ymd ; to components
:date->string ; to string :date->string ; to string
@ -54,25 +54,20 @@
:valid-time-p :valid-time-p
:jday-number ; Julian day number :jday-number ; Julian day number
:day-of-week ; Day of week for date :day-of-week ; Day of week for date
:leap-year-p
;; Comparisons ;; Comparisons
:date= :date/= :date= :date/=
:date< :date<= :date< :date<=
:date> :date>= :date> :date>=
;; Calendar date arithmetic ;; Calendar date arithmetic
:date+ :date- ; add/subtract days to date
:date-diff ; days between two dates
:nth-day-of-week ; 'n' weeks offset from start of month :nth-day-of-week ; 'n' weeks offset from start of month
:first-of-next-month ; first day of next month :first-of-next-month ; first day of next month
:last-day-of-month ; last calendar day in month :last-day-of-month ; last calendar day in month
:last-day-of-prev-month ; last calendar day in previous month :last-day-of-prev-month ; last calendar day in previous month
;; Business date arithmetic :date+ :date- ; add/subtract days to date
;; :previous-workday ; last working day before date (which can be a holiday) :add-months ; add/subtract months to date
;; :next-workday ; next working day after date (which can be a holiday) :diff-days ; absolute number of days between two dates
;; :bdate+ :bdate- ; add/subtract working days to date :diff-years ; years between dates using day count conventions
;; :add-calendar-months ; add/subtract months obeying day count conventions
;; :add-months ; add/subtract months obeying day count conventions
;; :last-workday-of-month ; Last working day in month
;; :generate-date-series ; Series of coupon dates following day conventions
)) ))