polars.internals.expr.ExprDateTimeNameSpace.week

ExprDateTimeNameSpace.week() → polars.internals.expr.Expr

Extract the week from the underlying Date representation. Can be performed on Date and Datetime

Returns the ISO week number starting from 1. The return value ranges from 1 to 53. (The last week of year differs by years.)

Returns

Week number as UInt32

polars.internals.expr.ExprDateTimeNameSpace.month polars.internals.expr.ExprDateTimeNameSpace.weekday