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r c @ s e Zd Zedd� �Zdd� ZdS )�EWWhiteSpaceTerminalc C s dS r� r r& r r r r � s zEWWhiteSpaceTerminal.valuec C s dS r� r r& r r r r' � s z EWWhiteSpaceTerminal.__str__N)r+ rF rG rJ r r' r r r r r � s
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c C s� t | d�^}}g }d}d}tt|��D ]L}|| dkrJ|rDd}d}nd}q&|rTd}n|| |krd q||�|| � q&|d }d�|�d�||d � g| �|fS )Nr� Fr Tr )�
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r6 c C s� t � }| r| d tkr&t�d�| ���| rt| d tkrtt| �\}} |�|� | r&| d dkr&|�t� | dd � } q&|d tkr�t�d�d| ���|| fS )Nr z8expected atom at a start of dot-atom-text but found '{}'r r� r� z4expected atom at end of dot-atom-text but found '{}')r� r5 r r r* r/ rh r� )r Z
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��rc c C s� t � }| r,| d tkr,t| �\}} |�|� | r<| d dkrLt�d�| ���|�tdd�� | dd � } zt| �\}} W n` tjk
r� z"t | �\}} |j
�t� d�� W n& tjk
r� t�d�| ���Y nX Y nX |�|� | r�| d dk�r@|j
�t� d �� | �r8| d d
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d �� | dd � } || fS |�tdd �� | dd � } zt| �\}} W n� tjk
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