daysInMonth

Syntax

daysInMonth(X)

Arguments

X is a scalar/vector of type DATE, DATEHOUR, DATETIME, TIMESTAMP or NANOTIMESTAMP.

Details

Return the number of days in the month for each element in X.

Examples

$ daysInMonth(2012.06.12T12:30:00);
30

$ daysInMonth([2012.02.01,2013.12.05]);
[29,31]