o g8" @sdZddlmZddlZddlZddlZddlZddlZddlZddl Z ddl Z ddl m Z ddl m Z ddl m Z ddl mZddl mZdd l mZdd l mZdd l mZdd l mZdd l mZddl mZddl mZe jdkZe jdkZe jdkZe jdkZe jdkZe jdkZedkZedkZ e j!dZ"e j!dZ#de$%vZ&e j'dkZ(e)e Z*ej+Z,edddZ-Gdd d e j.Z/did$d%Z0erdjd'd(Z1ndjd)d(Z1e j2serdd*l3m4Z5nddl5Z5e j2serej6Z7ndkd.d/Z7ere8Z9ne:Z;dd0ld5d-Z?dld9d:Z@dmd;d<ZAdnd?d@ZBdAdBZCdodCdDZDddddEiieEdFdGdHdGdIdGdJdGeDf dpd`daZFdqdedfZGdqdgdhZHdS)rz1Handle Python version/platform incompatibilities.) annotationsN)Any)Callable)Dict)Iterable)List)Mapping)Optional)Sequence)Set)Tuple)Type)TypeVar) )r )r )r )r )rPyPyCPythonwindarwinaarchl_T_coT) covariantc@sFeZdZUded<ded<ded<ded<ded<d ed <d ed <d S) FullArgSpec List[str]args Optional[str]varargsvarkwzOptional[Tuple[Any, ...]]defaults kwonlyargszOptional[Dict[str, Any]]kwonlydefaultszDict[str, Any]rN)__name__ __module__ __qualname____annotations__r*r*R/var/www/html/flaskapp/venv/lib/python3.10/site-packages/sqlalchemy/util/compat.pyr8s  rfuncCallable[..., Any]returnc Cst|r|j}t|st|d|j}t|s#t|d|j}|j}|j }t |d|}t ||||}||7}d}|j tj @rS|j|}|d}d}|j tj @r`|j|}t||||j||j|jS)z9Fully vendored version of getfullargspec from Python 3.3.z is not a Python functionz is not a code objectN)inspectismethod__func__ isfunction TypeError__code__iscode co_argcount co_varnamesco_kwonlyargcountlistco_flags CO_VARARGSCO_VARKEYWORDSr __defaults____kwdefaults__r)) r,conargsnamesnkwargsrr$r!r"r*r*r+inspect_getfullargspecBs:       rDrcCs tjddS)NF)usedforsecurityhashlibmd5r*r*r*r+md5_not_for_securityks rIcCstSNrFr*r*r*r+rIps)metadataadictbcCs|}|||SrJ)copyupdaterLrNr*r*r+ dict_unions rR) AsyncIteratorcsZt|tstdt|t|j}z||IdHWSty,|tur(|YSw)z9vendored from https://github.com/python/cpython/pull/8895z%anext expected an AsyncIterator, got N) isinstancerSr4type __anext__StopAsyncIteration _NOT_PROVIDED)async_iteratordefaultanxtr*r*r+anext_s    r\cCs0t}tjs t|dr|j|dS||dS)Nselect)groupr*)importlib_metadata entry_pointstyping TYPE_CHECKINGhasattrr]get)r^epr*r*r+importlib_metadata_gets  rfcCs |dS)Nzlatin-1)encode)sr*r*r+rNs xstrbytescCst|dSNascii)base64 b64decodergrir*r*r+rorocCst|dSrl)rn b64encodedecoderpr*r*r+rrrqrrtextencodingcCs|j|ddS)Nbackslashreplace)errors)rs)rtrur*r*r+decode_backslashreplacesrxcCs||k||kSrJr*rQr*r*r+cmprqrycCst|tr|St|dddkrt|ddddSt|tr4|jd|fvr,t|jS|jd|jSt|tj rBt|ddSt|ddS) zvendored from python 3.7r'Nraztyping.~builtins.) rTrjgetattrreprreplacerUr'r(rar) annotation base_moduler*r*r+_formatannotations    rr*cCd|S)N*r*namer*r*r+rcCr)Nz**r*rr*r*r+rrcC dt|S)N=)r)valuer*r*r+r cCr)Nz -> )rj)rtr*r*r+rrrrr!r r"r#Optional[Sequence[Any]]r$Optional[Sequence[str]]r%Optional[Mapping[str, Any]]rMapping[str, Any] formatargCallable[[str], str] formatvarargs formatvarkw formatvalueCallable[[Any], str] formatreturnsformatannotationc s4|pi}pifdd} g}|rt|t|}nd}t|D]\}}| |}|r;||kr;|| |||}||q#|durO||| |n|rV|d|rt|D]}| |}|rn||vrn|| ||7}||qZ|dur|| | |dd|d}d vr|| d 7}|S) a>Copy formatargspec from python 3.7 standard library. Python 3 has deprecated formatargspec and requested that Signature be used instead, however this requires a full reimplementation of formatargspec() in terms of creating Parameter objects and such. Instead of introducing all the object-creation overhead and having to reinvent from scratch, just copy their compatibility routine. Ultimately we would need to rewrite our "decorator" routine completely which is not really worth it right now, until all Python 2.x support is dropped. cs(|}|vr|d|7}|S)Nz: r*)argresultrrrr*r+formatargandannotationsz5inspect_formatargspec..formatargandannotationNr(z, )r.)len enumerateappendjoin)rr!r"r#r$r%rrrrrrrrspecs firstdefaultirspec kwonlyargrr*rr+inspect_formatargspecs8     rcls Type[Any] Iterable[dataclasses.Field[Any]]cCst|r t|SgS)zReturn a sequence of all dataclasses.Field objects associated with a class as an already processed dataclass. The class must **already be a dataclass** for Field objects to be returned. ) dataclasses is_dataclassfields)rr*r*r+dataclass_fieldss  rcsFt|r!t|jD] }t|q fddt|DSgS)zReturn a sequence of all dataclasses.Field objects associated with an already processed dataclass, excluding those that originate from a superclass. The class must **already be a dataclass** for Field objects to be returned. csg|]}|vr|qSr*r*).0f super_fieldsr*r+ +sz*local_dataclass_fields..)rrset __bases__rPrr)rsupr*rr+local_dataclass_fieldss  r)r,r-r.r)r.r)rLrMrNrMr.rM)rirjr.rk)rirkr.rj)rtrkrurjr.rjrJ)rrr!r r"r r#rr$rr%rrrrrrrrrrrrrrrr.rj)rrr.r)I__doc__ __future__rrnrrGr0operatorplatformsysrarrrrrrr r r r r r version_infopy313py312py311py310py39py38python_implementationpypycpython startswithwin32osxmachinelowerarmmaxsizeis64bitboolhas_refcount_gc attrgetter dottedgetterr NamedTuplerrDrIrb importlibrKr_or_rRanextr\objectrXcollections.abcrSrfrNrorrrxryrrjrrrr*r*r*r+s                          &            H