?i ndZddlmZddlZddlddlmZejdZd dZ d dZ d d Z y) aAustrian Company Register Numbers. The Austrian company register number consist of digits followed by a single letter, e.g. "122119m". Sometimes it is presented with preceding "FN", e.g. "FN 122119m". >>> validate('FN 122119m') '122119m' >>> validate('122119m') '122119m' >>> validate('m123123') Traceback (most recent call last): ... InvalidFormat: ... >>> validate('abc') Traceback (most recent call last): ... InvalidFormat: ... ) annotationsN)*)cleanz ^[0-9]+[a-z]$ct|dj}|jjdr|dd}|S)zConvert the number to the minimal representation. This strips the number of any valid separators and removes surrounding whitespace. Preceding "FN" is also removed.z -./FNN)rstripupper startswithnumbers [/var/www/html/myprovider/mon_projet_qr/lib/python3.12/site-packages/stdnum/at/businessid.pycompactr4s=66 " ( ( *F ||~  & McZt|}tj|s t|S)z\Check if the number is a valid company register number. This only checks the formatting.)r_businessid_rematch InvalidFormatr s rvalidater>s(V_F    'o MrcJ tt|S#t$rYywxYw)z7Check if the number is a valid company register number.F)boolrValidationErrorr s ris_validrGs)HV$%% s  "")r strreturnr)r rrr) __doc__ __future__rrestdnum.exceptions stdnum.utilrcompilerrrrrrr#s9*(# O,r