NAME

       timew-durations - duration formats supported by Timewarrior

SYNOPSIS

DESCRIPTION

       Timewarrior supports the following duration formats based on ISO-8601:
         'P' [nn 'Y'] [nn 'M'] [nn 'D'] ['T' [nn 'H'] [nn 'M'] [nn 'S']]
         PnnW
       Examples:
         P1Y           1 year
         P1.5M         1.5 months
         PT1S          1 second
         PT4.5H        4.5 hours
         PT4H30M       4.5 hours
         P600D         600 days
         P3W           3 weeks
         P1Y1DT1H1M1S  1 year and 25 hours, 61 seconds (imprecise term)
       Note  that  the  year  and  month  terms  are  imprecise,  being  defined  as 365d and 30d
       respectively.  For precision use the other terms.
       In addition to the standard duration formats, the following are supported:
         n[.n]<unit>
       Where the <unit> is one of:
         annual
         biannual
         bimonthly
         biweekly
         biyearly
         daily
         days, day, d
         fortnight
         hours, hour, hrs, hr, h
         minutes, minute, mins, min
         monthly, months, month, mnths, mths, mth, mos, mo, m
         quarterly, quarters, quarter, qrtrs, qtr, q
         semiannual
         sennight
         seconds, second, secs, sec, s
         weekdays
         weekly, weeks, week, wks, wk, w
         yearly, years, year, yrs, yr, y
       Examples:
         1hour         60 minutes
         1.5h          90 minutes
         3mo           3 months
         10d           10 days
       Note that the year, quarter and month terms are imprecise, being defined as 365d, 91d  and
       30d respectively.  For precision use the other terms.