[0-9]+(?:\.[0-9]+)*) # release segment
(?P # pre-release
[-_\.]?
(?P(a|b|c|rc|alpha|beta|pre|preview))
[-_\.]?
(?P[0-9]+)?
)?
(?P # post release
(?:-(?P[0-9]+))
|
(?:
[-_\.]?
(?Ppost|rev|r)
[-_\.]?
(?P[0-9]+)?
)
)?
(?P # dev release
[-_\.]?
(?Pdev)
[-_\.]?
(?P[0-9]+)?
)?
)
(?:\+(?P[a-z0-9]+(?:[-_\.][a-z0-9]+)*))? # local version
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| j j| j j| j j| j j| j j| _d S )NzInvalid version: '{0}'r r c s | ]}t |V qd S r& )int.0ir r r z#Version.__init__..r r^ pre_lpre_npost_lpost_n1post_n2dev_ldev_nr )r r r r r r )_regexsearchr rI r grouprr ro rd _parse_letter_version_parse_local_versionrA _cmpkeyr r r r r r r( )r* r matchr r r rC s*
zVersion.__init__c C rG )NzrH r) r r r rK - rL zVersion.__repr__c C s g }| j dkr|d| j |ddd | jD | jd ur1|ddd | jD | jd ur?|d| j | jd urM|d | j | jd ur[|d
| j d|S ) Nr {0}!r^ c s rq r& r@ rt xr r r rv : rw z"Version.__str__.. c s rq r& r r r r r rv > rw z.post{0}z.dev{0}z+{0}) r rn rI joinr r r r r r* rp r r r rF 1 s
zVersion.__str__c C | j j}|S r& )rA r )r* _epochr r r r N z
Version.epochc C r r& )rA r )r* _releaser r r r T r zVersion.releasec C r r& )rA r )r* _prer r r r Z r z Version.prec C | j jr
| j jd S d S Nr )rA r r) r r r r ` z Version.postc C r r )rA r r) r r r r e r z Version.devc C s$ | j jrddd | j jD S d S )Nr^ c s rq r& r r r r r rv n rw z Version.local..)rA r r r) r r r r j s z
Version.localc C s t | ddd S )N+r r )r@ rd r) r r r rM r zVersion.publicc C sF g }| j dkr|d| j |ddd | jD d|S )Nr r r^ c s rq r& r r r r r rv rw z'Version.base_version..r )r rn rI r r r r r r rO w s
zVersion.base_versionc C s | j d up | jd uS r& )r r r) r r r rU r zVersion.is_prereleasec C
| j d uS r& )r r) r r r rV
zVersion.is_postreleasec C r r& )r r) r r r rW r zVersion.is_devreleasec C s t | jdkr | jd S dS )Nr r lenr r) r r r major z
Version.majorc C t | jdkr | jd S dS )N r r r r) r r r minor r z
Version.minorc C r )N r r r r) r r r micro r z
Version.microN)r! r" r# recompiler VERBOSE
IGNORECASEr rC rK rF rX r r r r r r rM rO rU rV rW r r r r r r r r sB
r c C sv | r-|d u rd}| } | dkrd} n| dkrd} n
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Takes a string like abc.1.twelve and turns it into ("abc", 1, "twelve").
Nc s s( | ]}| s | nt|V qd S r& )isdigitrk rr )rt rh r r r rv s
z'_parse_local_version..)ro _local_version_separatorsrd )r r r r r s
r c C s t tttdd t|}|d u r |d u r |d ur t}n |d u r&t}n|}|d u r/t}n|}|d u r8t} n|} |d u rAt}
n t dd |D }
| |||| |
fS )Nc S s | dkS )Nr r )r r r r r0 r1 z_cmpkey..c s s* | ]}t |tr
|d fnt|fV qdS )r N)r= rr r rs r r r rv s
z_cmpkey..)ro reversedlist itertools dropwhiler r ) r r r r r r r r _post_dev_localr r r r s( r )5
__future__r r r collectionsr r _structuresr r Z_typingr typingr r
r r r
r r r r
InfiniteTypesr@ rr PrePostDevType SubLocalType LocalTypeCmpKey LegacyCmpKeyboolVersionComparisonMethod__all__
namedtupler r
ValueErrorr objectr% r r r rc re ri rB r r r r r r r r r r sr $
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