U
    «ÃT_Ÿ  ã                   @   sX   d dl mZ d dlZd dlZd dlmZ d dlmZ dZdddd	œZ	G d
d„ deƒZ
dS )é    )Úabsolute_importN)ÚCommand)Úget_progzJ
# pip %(shell)s completion start%(script)s# pip %(shell)s completion end
a  
        _pip_completion()
        {
            COMPREPLY=( $( COMP_WORDS="${COMP_WORDS[*]}" \
                           COMP_CWORD=$COMP_CWORD \
                           PIP_AUTO_COMPLETE=1 $1 2>/dev/null ) )
        }
        complete -o default -F _pip_completion %(prog)s
    aM  
        function _pip_completion {
          local words cword
          read -Ac words
          read -cn cword
          reply=( $( COMP_WORDS="$words[*]" \
                     COMP_CWORD=$(( cword-1 )) \
                     PIP_AUTO_COMPLETE=1 $words[1] 2>/dev/null ))
        }
        compctl -K _pip_completion %(prog)s
    aw  
        function __fish_complete_pip
            set -lx COMP_WORDS (commandline -o) ""
            set -lx COMP_CWORD ( \
                math (contains -i -- (commandline -t) $COMP_WORDS)-1 \
            )
            set -lx PIP_AUTO_COMPLETE 1
            string split \  -- (eval $COMP_WORDS[1])
        end
        complete -fa "(__fish_complete_pip)" -c %(prog)s
    )ÚbashÚzshÚfishc                       s,   e Zd ZdZdZ‡ fdd„Zdd„ Z‡  ZS )ÚCompletionCommandz3A helper command to be used for command completion.Tc                    sl   t t| ƒj||Ž | j}|jddddddd� |jdd	dd
ddd� |jddddddd� | j d|¡ d S )Nz--bashz-bÚstore_constr   ÚshellzEmit completion code for bash)ÚactionÚconstÚdestÚhelpz--zshz-zr   zEmit completion code for zshz--fishz-fr   zEmit completion code for fishr   )Úsuperr   Ú__init__Úcmd_optsÚ
add_optionÚparserÚinsert_option_group)ÚselfÚargsÚkwr   ©Ú	__class__© úE/tmp/pip-unpacked-wheel-8u7dkzi1/pip/_internal/commands/completion.pyr   8   s6     û û ûzCompletionCommand.__init__c                 C   sr   t  ¡ }dd„ t|ƒD ƒ}|j|krXt t  |jd¡dtƒ i ¡}tt	||jdœ ƒ nt
j dd |¡ ¡ dS )	z-Prints the completion code of the given shellc                 S   s   g | ]}d | ‘qS )z--r   )Ú.0r
   r   r   r   Ú
<listcomp>U   s     z)CompletionCommand.run.<locals>.<listcomp>Ú Úprog)Úscriptr
   zERROR: You must pass %s
z or N)ÚCOMPLETION_SCRIPTSÚkeysÚsortedr
   ÚtextwrapÚdedentÚgetr   ÚprintÚBASE_COMPLETIONÚsysÚstderrÚwriteÚjoin)r   Úoptionsr   ZshellsZshell_optionsr    r   r   r   ÚrunR   s    
 ÿÿÿzCompletionCommand.run)Ú__name__Ú
__module__Ú__qualname__Ú__doc__Úignore_require_venvr   r.   Ú__classcell__r   r   r   r   r   3   s   r   )Ú
__future__r   r)   r$   Úpip._internal.cli.base_commandr   Úpip._internal.utils.miscr   r(   r!   r   r   r   r   r   Ú<module>   s   	ë#