o
    h:
                     @   s   d dl mZmZ d dlmZ d dlmZ d dlmZ d dl	m
Z
 deeeef  dee fdd	Zd
eeef deeeef  dee fddZdee deeef fddZdedeeef fddZdS )    )IterableIterator)Any)DependencyGroupResolver)InstallationError)tomllibgroupsreturnc                 C   s    t dd | D }tt|| S )z
    Parse dependency groups data as provided via the CLI, in a `[path:]group` syntax.

    Raises InstallationErrors if anything goes wrong.
    c                 s   s    | ]\}}|V  qd S N ).0path_r   r   Y/var/www/html/venv/lib/python3.10/site-packages/pip/_internal/req/req_dependency_group.py	<genexpr>       z*parse_dependency_groups.<locals>.<genexpr>)_build_resolverslist_resolve_all_groups)r   	resolversr   r   r   parse_dependency_groups
   s   r   r   c                 c   st    |D ]4\}}| | }zdd | |D E dH  W q tttfy7 } ztd| d| d| |d}~ww dS )zp
    Run all resolution, converting any error from `DependencyGroupResolver` into
    an InstallationError.
    c                 s   s    | ]}t |V  qd S r
   )str)r   reqr   r   r   r      r   z&_resolve_all_groups.<locals>.<genexpr>Nz+[dependency-groups] resolution failed for 'z' from 'z': )resolve
ValueError	TypeErrorLookupErrorr   )r   r   r   	groupnameresolverer   r   r   r      s$   r   pathsc                 C   sj   i }| D ].}||v rqt |}d|vrtd| d|d }t|ts,td| dt|||< q|S )Nzdependency-groupsz,[dependency-groups] table was missing from 'z#'. Cannot resolve '--group' option.z+[dependency-groups] table was malformed in z". Cannot resolve '--group' option.)_load_pyprojectr   
isinstancedictr   )r    r   r   	pyprojectraw_dependency_groupsr   r   r   r   &   s    


r   r   c              
   C   s   zt | d}t|W  d   W S 1 sw   Y  W dS  ty,   t|  d tjyC } ztd|  d| |d}~w tyY } ztd|  d| |d}~ww )zq
    This helper loads a pyproject.toml as TOML.

    It raises an InstallationError if the operation fails.
    rbNz, not found. Cannot resolve '--group' option.zError parsing z: zError reading )openr   loadFileNotFoundErrorr   TOMLDecodeErrorOSError)r   fpr   r   r   r   r!   =   s   (r!   N)collections.abcr   r   typingr   pip._vendor.dependency_groupsr   pip._internal.exceptionsr   pip._internal.utils.compatr   r   tupler   r   r#   r   r   r!   r   r   r   r   <module>   s    "


