o
    Eeo                     @   sD  d Z ddlZddlmZ ddlmZ ddlmZmZm	Z	m
Z
mZ ddlmZ ddlmZ dd	lmZ ed
Zeedf ZeZejZdede
eef de	ee eeee f f fddZdede
eee f fddZdede
eee f de	ee eeee f f fddZdd Zdd Zdd Zdd Zdd Zdd Z dS ) aS  Helper code used to generate ``requires.txt`` files in the egg-info directory.

The ``requires.txt`` file has an specific format:
    - Environment markers need to be part of the section headers and
      should not be part of the requirement spec itself.

See https://setuptools.pypa.io/en/latest/deprecated/python_eggs.html#requires-txt
    N)defaultdict)filterfalse)DictListTupleMappingTypeVar   )_reqs)yield_lines)Requirement_Tinstall_requiresextras_requirereturnc                 C   s   t |}t| |S )zGiven values for ``install_requires`` and ``extras_require``
    create modified versions in a way that can be written in ``requires.txt``
    )_convert_extras_requirements"_move_install_requirements_markers)r   r   extras r   `/var/www/bmteknikk.ddns.net/venv/lib/python3.10/site-packages/setuptools/command/_requirestxt.py_prepare   s   
r   c                 C   sL   t t}|  D ]\}}||  t|D ]}||t|  | qq|S )z
    Convert requirements in `extras_require` of the form
    `"extra": ["barbazquux; {marker}"]` to
    `"extra:{marker}": ["barbazquux"]`.
    )r   dictitemsr
   parse_suffix_for
setdefault)r   outputsectionvrr   r   r   r   $   s   r   c                 C   sp   t t| }tt|}tt|}t tt|}|D ]}|dt|j  	| qt
dd | D }||fS )a+  
    The ``requires.txt`` file has an specific format:
        - Environment markers need to be part of the section headers and
          should not be part of the requirement spec itself.

    Move requirements in ``install_requires`` that are using environment
    markers ``extras_require``.
    :c              	   s   s6    | ]\}}|t td d tt|D fV  qdS )c                 s   s    | ]}t |V  qd S N)str).0r   r   r   r   	<genexpr>O   s    z?_move_install_requirements_markers.<locals>.<genexpr>.<genexpr>N)listr   fromkeysmap
_clean_req)r#   kr   r   r   r   r$   M   s
     
z5_move_install_requirements_markers.<locals>.<genexpr>)r%   r
   r   filter
_no_markerr   r'   r"   markerr   r   r   )r   r   	inst_reqssimple_reqscomplex_reqssimple_install_requiresr   expanded_extrasr   r   r   r   6   s   

r   c                 C   s   | j r
dt| j  S dS )z;Return the 'extras_require' suffix for a given requirement.r     )r,   r"   reqr   r   r   r   V   s   r   c                 C   s   t t| }d|_|S )z=Given a Requirement, remove environment markers and return itN)r   r"   r,   )r4   r   r   r   r   r(   [   s   r(   c                 C   s   | j  S r!   )r,   r3   r   r   r   r+   b      r+   c                 C   s,   t |pd}dd }t||}| | d S )Nr   c                 S   s   | d S )N
r   )liner   r   r   	append_cri   r5   z&_write_requirements.<locals>.append_cr)r   r'   
writelines)streamreqslinesr8   r   r   r   _write_requirementsf   s   
r=   c                 C   s|   | j }t }t|jpd|jpi \}}t|| t|D ]}|dj	di t
  t|||  q| d||  d S )Nr   z
[{extra}]
requirements)distributionioStringIOr   r   r   r=   sortedwriteformatvarswrite_or_delete_filegetvalue)cmdbasenamefilenamedistdatar   r   extrar   r   r   write_requirementsp   s   
rN   c                 C   s,   t  }t|| jj | d||  d S )Nzsetup-requirements)r@   rA   r=   r?   setup_requiresrF   rG   )rH   rI   rJ   rL   r   r   r   write_setup_requirements}   s   rP   )!__doc__r@   collectionsr   	itertoolsr   typingr   r   r   r   r   r2   r
   extern.jaraco.textr   extern.packaging.requirementsr   r   _Orderedr   _ordered
_StrOrIterr"   r   r   r   r   r(   r+   r=   rN   rP   r   r   r   r   <module>   sJ    




 
