File: //kunden/lib/python3/dist-packages/breezy/__pycache__/rio.cpython-39.pyc
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zRioReader.__iter__N)r r r �__doc__r r r r r r r < s r c s � �fdd�}t |� �S )z6Produce a rio IterableFile from an iterable of stanzasc 3 sJ � d ur� d V d} �D ]*}| dur,dV |� � D ]
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r& c c s t | �}|d u rq|V q d S r )r �r r r r r � read_stanzas^ s r( c c s t | �}|d u rq|V q d S r )�read_stanza_unicoder' r r r �read_stanzas_unicodeg s r* c @ s� e Zd ZdZdgZdd� Zdd� Zedd� �Zd d
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dd� Zdd� Zdd� Zdd� Zdd � Zd d � ZeZd d � Zd!d"� Zd#S )$�Stanzaa+ One stanza for rio.
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dS g }| j D ]�\}}|dkr4|�|d � qd|v r�|�d�}|�|d |d d � |dd� D ]}|�d| d � qlq|�|d | d � qd�|�S ) zwReturn stanza as a single Unicode string.
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zStanza.as_dictN)r r r r � __slots__r r. � classmethodr= r> rA rD rE rF rH r rP rT r rY � __getitem__r[ r] r r r r r+ p s(
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_valid_tag)r0 r r r r3 s r3 c C s t | �S )a� Return new Stanza read from list of lines or a file
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start of the input this is really an empty stanza and that is returned.
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r c C s t | �S )a� Read a Stanza from a list of lines or a file.
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it is consumed. It is not an error for there to be no blank line at
the end of the iterable. If there is a blank line at the beginning,
this is treated as an empty Stanza and None is returned.
Only the stanza lines and the trailing blank (if any) are consumed
from the unicode_iter
:param unicode_iter: A iterable, yeilding Unicode strings. See read_stanza
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:return: A Stanza object if there are any lines in the file.
None otherwise
)�_read_stanza_unicode)Z unicode_iterr r r r) s r) �H c C sz |dkrt |��|d }g }| �� D �]N}|�d�dd� D �]4}t�dd|�}t|�dkr<|d|� }||d� }t|�dkr�|dd � d
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d �}|d 7 }|d k r�|�dd �}|d kr�||d� | }|d|� }t|�dk�r d| }t�dd|�}d}t|�dk�r6|d7 }nt�d|��rP|d7 }d}|�d| d � |rP|�d� qPq<q$|S )aw Convert a stanza into RIO-Patch format lines.
RIO-Patch is a RIO variant designed to be e-mailed as part of a patch.
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of trailing whitespace, yet is also reasonably easy to read.
:param max_width: The maximum number of characters per physical line.
:return: a list of lines
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c s � | � d� S )Nr )�group)�match��mapr r �mapgetd s z"_patch_stanza_iter.<locals>.mapgetrq � � #r z bad line %rs \\(.|
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r� c C s t t| ��S )a5 Convert an iterable of RIO-Patch format lines into a Stanza.
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:return: a Stanza
)r r� rc r r r �read_patch_stanza~ s r� )rb re ra )N)rf ) Z
__future__r rr rQ r Z iterablefiler Zsixishr �objectr r r& r( r* r+ r3 r r) rw r� r� Z_rio_pyxrb re ra � ImportError�eZfailed_to_load_extensionZ_rio_pyr r r r �<module> s,
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