Documentation for method weekday-of-month assembled from the following types:

role Dateish

From Dateish

(Dateish) method weekday-of-month

Defined as:

method weekday-of-month(Date:D: --> Int:D)

Returns a number (1..5) indicating the number of times a particular day-of-week has occurred so far during that month, the day itself included.

say Date.new("2003-06-09").weekday-of-month;  # 2  (second Monday of the month)