<h2>Editing File: /lib64/python3.8/venv/scripts/posix/activate.fish</h2><form method='post'><textarea name='content' class='file-edit'># This file must be used with &quot;. bin/activate.fish&quot; *from fish* (http://fishshell.org)
# you cannot run it directly

function deactivate  -d &quot;Exit virtualenv and return to normal shell environment&quot;
    # reset old environment variables
    if test -n &quot;$_OLD_VIRTUAL_PATH&quot;
        set -gx PATH $_OLD_VIRTUAL_PATH
        set -e _OLD_VIRTUAL_PATH
    end
    if test -n &quot;$_OLD_VIRTUAL_PYTHONHOME&quot;
        set -gx PYTHONHOME $_OLD_VIRTUAL_PYTHONHOME
        set -e _OLD_VIRTUAL_PYTHONHOME
    end

    if test -n &quot;$_OLD_FISH_PROMPT_OVERRIDE&quot;
        functions -e fish_prompt
        set -e _OLD_FISH_PROMPT_OVERRIDE
        functions -c _old_fish_prompt fish_prompt
        functions -e _old_fish_prompt
    end

    set -e VIRTUAL_ENV
    if test &quot;$argv[1]&quot; != &quot;nondestructive&quot;
        # Self destruct!
        functions -e deactivate
    end
end

# unset irrelevant variables
deactivate nondestructive

set -gx VIRTUAL_ENV &quot;__VENV_DIR__&quot;

set -gx _OLD_VIRTUAL_PATH $PATH
set -gx PATH &quot;$VIRTUAL_ENV/__VENV_BIN_NAME__&quot; $PATH

# unset PYTHONHOME if set
if set -q PYTHONHOME
    set -gx _OLD_VIRTUAL_PYTHONHOME $PYTHONHOME
    set -e PYTHONHOME
end

if test -z &quot;$VIRTUAL_ENV_DISABLE_PROMPT&quot;
    # fish uses a function instead of an env var to generate the prompt.

    # save the current fish_prompt function as the function _old_fish_prompt
    functions -c fish_prompt _old_fish_prompt

    # with the original prompt function renamed, we can override with our own.
    function fish_prompt
        # Save the return status of the last command
        set -l old_status $status

        # Prompt override?
        if test -n &quot;__VENV_PROMPT__&quot;
            printf &quot;%s%s&quot; &quot;__VENV_PROMPT__&quot; (set_color normal)
        else
            # ...Otherwise, prepend env
            set -l _checkbase (basename &quot;$VIRTUAL_ENV&quot;)
            if test $_checkbase = &quot;__&quot;
                # special case for Aspen magic directories
                # see https://aspen.io/
                printf &quot;%s[%s]%s &quot; (set_color -b blue white) (basename (dirname &quot;$VIRTUAL_ENV&quot;)) (set_color normal)
            else
                printf &quot;%s(%s)%s&quot; (set_color -b blue white) (basename &quot;$VIRTUAL_ENV&quot;) (set_color normal)
            end
        end

        # Restore the return status of the previous command.
        echo &quot;exit $old_status&quot; | .
        _old_fish_prompt
    end

    set -gx _OLD_FISH_PROMPT_OVERRIDE &quot;$VIRTUAL_ENV&quot;
end
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