function deactivate -d "Exit virtualenv and return to normal shell environment"

# reset old environment variables

if test -n "$_OLD_VIRTUAL_PATH"

set -gx PATH $_OLD_VIRTUAL_PATH

set -e _OLD_VIRTUAL_PATH

end

if test -n "$_OLD_VIRTUAL_PYTHONHOME"

set -gx PYTHONHOME $_OLD_VIRTUAL_PYTHONHOME

set -e _OLD_VIRTUAL_PYTHONHOME

end

if test -n "$_OLD_FISH_PROMPT_OVERRIDE"

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 "$argv[1]" != "nondestructive"

# Self destruct!

functions -e deactivate

end

deactivate nondestructive

set -gx VIRTUAL_ENV "/usr/local/google/home/ryachen/Documents/FORK-python-docs/venv"

set -gx _OLD_VIRTUAL_PATH $PATH

set -gx PATH "$VIRTUAL_ENV/bin" $PATH

if set -q PYTHONHOME

set -gx _OLD_VIRTUAL_PYTHONHOME $PYTHONHOME

set -e PYTHONHOME

if test -z "$VIRTUAL_ENV_DISABLE_PROMPT"

# 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 "(venv) "

printf "%s%s" "(venv) " (set_color normal)

else

# ...Otherwise, prepend env

set -l _checkbase (basename "$VIRTUAL_ENV")

if test $_checkbase = "__"

# special case for Aspen magic directories

# see http://www.zetadev.com/software/aspen/

printf "%s[%s]%s " (set_color -b blue white) (basename (dirname "$VIRTUAL_ENV")) (set_color normal)

else

printf "%s(%s)%s" (set_color -b blue white) (basename "$VIRTUAL_ENV") (set_color normal)

end

end

# Restore the return status of the previous command.

echo "exit $old_status" | .

_old_fish_prompt

end

set -gx _OLD_FISH_PROMPT_OVERRIDE "$VIRTUAL_ENV"