U je_@sdZddlZddlmZmZmZddlmZmZddl m Z m Z m Z m Z mZeejeejdddZeed d d Zedd d d ZeedddZeeeejdddZeddddZdd d dgZdS)z/Helpful functions used internally within arrow.N)AnyOptionalcast)WEEKLYrrule) MAX_ORDINAL MAX_TIMESTAMPMAX_TIMESTAMP_MSMAX_TIMESTAMP_US MIN_ORDINAL) start_dateweekdayreturncCs4|dks|dkrtdttjtt||dddS)aGet next weekday from the specified start date. :param start_date: Datetime object representing the start date. :param weekday: Next weekday to obtain. Can be a value between 0 (Monday) and 6 (Sunday). :return: Datetime object corresponding to the next weekday after start_date. Usage:: # Get first Monday after epoch >>> next_weekday(datetime(1970, 1, 1), 0) 1970-01-05 00:00:00 # Get first Thursday after epoch >>> next_weekday(datetime(1970, 1, 1), 3) 1970-01-01 00:00:00 # Get first Sunday after epoch >>> next_weekday(datetime(1970, 1, 1), 6) 1970-01-04 00:00:00 rz2Weekday must be between 0 (Monday) and 6 (Sunday).)freqZdtstartZ byweekdaycount) ValueErrorrdatetimerr)r r ri/mounts/lovelace/software/anaconda3/envs/qiime2-amplicon-2024.2/lib/python3.8/site-packages/arrow/util.py next_weekdays r)valuercCsLt|trdSt|tttfs"dSzt|WdStk rFYdSXdS)z$Check if value is a valid timestamp.FTN) isinstanceboolintfloatstrrrrrr is_timestamp0s rcCsRt|tst|ts(tdt|dt|krs