ttj ddlmZddlmZddlZddlZddlmZmZddl m Z ddl m Z ddl mZerddlmZdd lmZmZmZeddZeddZeddZddZdS)) annotations)contextmanagerN)IO TYPE_CHECKING)CHAINED_WARNING_DISABLED)ChainedAssignmentError) get_handle) Generator) BaseBufferCompressionOptionsFilePathpathFilePath | BaseBuffer compressionr returnGenerator[IO[bytes]]c#tKt|d|d5}|jVddddS#1swxYwYdS)a& Open a compressed file and return a file object. Parameters ---------- path : str The path where the file is read from. compression : {'gzip', 'bz2', 'zip', 'xz', 'zstd', None} Name of the decompression to use Returns ------- file object rbF)ris_textN)r handle)rrrs V/var/www/html/CA-Chatbot/venv/lib/python3.11/site-packages/pandas/_testing/contexts.pydecompress_filers& D$K G G G6ms -11tzstrGenerator[None]c#Kddldfd }tjd}|| dV||dS#||wxYw)a Context manager for temporarily setting a timezone. Parameters ---------- tz : str A string representing a valid timezone. Examples -------- >>> from datetime import datetime >>> from dateutil.tz import tzlocal >>> tzlocal().tzname(datetime(2021, 1, 1)) # doctest: +SKIP 'IST' >>> with set_timezone("US/Eastern"): ... tzlocal().tzname(datetime(2021, 1, 1)) 'EST' rNrNonectdrX|! tjd=dS#t$rYdSwxYw|tjd<tjdkrdSdSdS)NtzsetTZwin32)hasattrosenvironKeyErrorsysplatformr)rtimes rsetTZzset_timezone..setTZHs 4 ! ! !z 4(((DD$& 4 <7**JJLLLLL ! !+*s $ 22r )rr)r(r#r$get)rr)orig_tzr(s @r set_timezoner,1s*KKK ! ! ! ! ! !jnnT""G E"III  ggs A Anamec+Kddl}hd}||vrtd|j|fi| dV||dS#||wxYw)au Context manager to temporarily register a CSV dialect for parsing CSV. Parameters ---------- name : str The name of the dialect. kwargs : mapping The parameters for the dialect. Raises ------ ValueError : the name of the dialect conflicts with a builtin one. See Also -------- csv : Python's CSV library. rN> excel-tabunixexcelz Cannot override builtin dialect.)csv ValueErrorregister_dialectunregister_dialect)r-kwargsr2_BUILTIN_DIALECTSs rwith_csv_dialectr8]s(JJJ666    ;<<<C(((((%  t$$$$$t$$$$s AAcddlm}tr|sddlm}|S|||St }d}|r|g|R}|||g|RS)Nr)assert_produces_warning) nullcontext)matchzRA value is being set on a copy of a DataFrame or Series through chained assignment)pandas._testingr;r contextlibr<r)extra_warnings extra_matchr;r<warningr=s rraises_chained_assignment_errorrCs777777   . . . . . .;== **!  ) )   1000G&& ';''    )rrrr rr)rrrr)r-rrr)r9r9) __future__rr?rr#r&typingrr pandas.compatr pandas.errorsrpandas.io.commonr collections.abcr pandas._typingr r r rr,r8rCr9rDrrLsg""""""%%%%%%  322222000000'''''')))))),((((V%%%%B      rD