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편집 파일: markers.cpython-36.pyc
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Y n X |j| �S tj|j� �}|d krbtdj|| |���|| |�S )N� z#Undefined {0!r} on {1!r} and {2!r}.) r rU r' r �contains� _operatorsr8 r r# )rX �oprY �specZoperr r r �_eval_op� s r_ c C s& | j |t�}|tkr"tdj|���|S )Nz/{0!r} does not exist in evaluation environment.)r8 � _undefinedr r# )� environment�namer r r r �_get_env� s rc c C s� g g}x�| D ]�}t |tttf�s$t�t |t�rD|d jt||�� q t |t�r�|\}}}t |t�rvt||j �}|j }n|j }t||j �}|d jt |||�� q |dks�t�|dkr |jg � q W t dd� |D ��S ) Nr rB rC c s s | ]}t |�V qd S )N)�all)rH �itemr r r rP � s z$_evaluate_markers.<locals>.<genexpr>���rf )rB rC ) rK rR rD r rS �append�_evaluate_markersr( rc r r_ �any) Zmarkersra �groupsrV rX r] rY Z lhs_valueZ rhs_valuer r r rh � s" rh c C s2 dj | �}| j}|dkr.||d t| j� 7 }|S )Nz {0.major}.{0.minor}.{0.micro}�finalr )r# � releaselevelr! �serial)�info�versionZkindr r r �format_full_version� s rp c C sl t td�r ttjj�} tjj}nd} d}|| tjtj� tj � tj � tj� tj � tj � tj � d d� tjd� S )N�implementation�0rZ � ) r- r+ r5 r1 r/ r2 r0 r. r, r3 r4 ) �hasattr�sysrp rq ro rb �os�platform�machine�release�systemr3 r6 )Ziverr- r r r r � s c @ s. e Zd Zdd� Zdd� Zdd� Zd dd �ZdS ) r c C s` yt tj|��| _W nF tk rZ } z*dj|||j|jd � �}t|��W Y d d }~X nX d S )Nz+Invalid marker: {0!r}, parse error at {1!r}� )rG �MARKERZ parseString�_markersr r# �locr )r rV �eZerr_strr r r r s zMarker.__init__c C s t | j�S )N)rN r} )r r r r r" s zMarker.__str__c C s dj t| ��S )Nz<Marker({0!r})>)r# r! )r r r r r% s zMarker.__repr__Nc C s$ t � }|dk r|j|� t| j|�S )a$ Evaluate a marker. 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