o
    ooi                     @   s   d Z ddlZddlZddlZddlmZ ddlmZ ddgZedZ	dddd	d
e
de
deje
 deje
 dejeedf dejejeje
f  fddZdS )z9Check and assemble commands for running Graphviz ``dot``.    N   )
exceptions)
parameters
DOT_BINARYcommanddot)renderer	formatterneato_no_opengineformat_r   r	   r
   returnc                C   s   |dur|du rt dtj| dd tj|dd tj|dd tj|dd dd |||fD }d|}td	|  d
| g}|rN|	d|d |S )a   Return ``subprocess.Popen`` argument list for rendering.

    See also:
        Upstream documentation:
        - https://www.graphviz.org/doc/info/command.html#-K
        - https://www.graphviz.org/doc/info/command.html#-T
        - https://www.graphviz.org/doc/info/command.html#-n
    Nz formatter given without rendererT)requiredFc                 S   s   g | ]}|d ur|qS )N ).0fr   r   P/home/ubuntu/.local/lib/python3.10/site-packages/graphviz/backend/dot_command.py
<listcomp>$   s    zcommand.<locals>.<listcomp>:z-Kz-Tz-nd)
r   RequiredArgumentErrorr   verify_engineverify_formatverify_rendererverify_formatterjoinr   append)r   r   r   r	   r
   output_formatoutput_format_flagcmdr   r   r   r      s   

)__doc__ospathlibtyping r   r   __all__Pathr   strOptionalUnionboolintListPathLiker   r   r   r   r   <module>   s(    
