-PhUdZddlmZddlZddlmZmZmZmZerddl m Z ddgZ edZ d e d< ejd Zd e d <egd ZegdZddZdS)z;Tools for working with the Polars duration string language.) annotationsN) TYPE_CHECKINGLiteralcastget_args) TypeAlias IntervalUnitparse_interval_string) nsusmssmhdmoqyrz5^(?P\d+)(?Pns|us|ms|mo|m|s|h|d|q|y)\Zzre.Pattern[str]PATTERN_INTERVAL) )rrreverystrreturntuple[int, IntervalUnit]ct|x}rt|d}td|d}|dkr&|tvrdtd|d}t ||dkr&|t vrd t d|d}t ||d kr|d krd |d}t |||fSd |dttd}t |)zParse a string like "1d", "2h", "3m" into a tuple of (number, unit). Returns: A tuple of multiple and unit parsed from the interval string. multipler unitrz:Only the following multiples are supported for 'mo' unit: z. Got: .rz9Only the following multiples are supported for 'q' unit: rrz:Only multiple 1 is currently supported for 'y' unit. Got: zInvalid `every` string: zB. Expected string of kind , where 'unit' is one of: ) rmatchintrMONTH_MULTIPLES ValueErrorQUARTER_MULTIPLESrr )rr$r!r"msgs R/var/www/html/test/jupyter/venv/lib/python3.11/site-packages/narwhals/_duration.pyr r #s0 !&&u---uuZ())NE&M22 4<r6sAAA"""""" 999999999999,++++++ 2 3!"VW WWWW %/BJ<%%)///00Iiii((r+