diff options
| author | Andrew Grangaard <Andrew.Grangaard@demandmedia.com> | 2013-06-08 10:02:32 -0700 |
|---|---|---|
| committer | Andrew Grangaard <Andrew.Grangaard@demandmedia.com> | 2013-06-08 11:36:33 -0700 |
| commit | 894e1caa0a7fb2e02aa139d23d0b05d62c6d8932 (patch) | |
| tree | 6c521125e35320f4984152527334b16faccbc07e /plugins/virtualenv | |
| parent | 5d6a06bda64c59f94a9e7ef506d4523194a031b6 (diff) | |
| download | zsh-894e1caa0a7fb2e02aa139d23d0b05d62c6d8932.tar.gz zsh-894e1caa0a7fb2e02aa139d23d0b05d62c6d8932.tar.bz2 zsh-894e1caa0a7fb2e02aa139d23d0b05d62c6d8932.zip | |
virtualenv cleanup: replaces subshell with prompt expansion.
* :t parameter expansion returns the last portion of the path,
equivalent to basename. I <3 zsh.
* adds comments for the VIRTUAL_ENV_DISABLE_PROMPT,
used by virtual_env activate
See also:
http://zsh.sourceforge.net/Doc/Release/Expansion.html#Parameter-Expansion
Diffstat (limited to 'plugins/virtualenv')
| -rw-r--r-- | plugins/virtualenv/virtualenv.plugin.zsh | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/plugins/virtualenv/virtualenv.plugin.zsh b/plugins/virtualenv/virtualenv.plugin.zsh index e8458389f..8e06450b1 100644 --- a/plugins/virtualenv/virtualenv.plugin.zsh +++ b/plugins/virtualenv/virtualenv.plugin.zsh @@ -1,9 +1,8 @@ function virtualenv_prompt_info(){ - local virtualenv_path="$VIRTUAL_ENV" - if [[ -n $virtualenv_path ]]; then - local virtualenv_name=`basename $virtualenv_path` - printf "%s[%s] " "%{${fg[yellow]}%}" $virtualenv_name + if [[ -n $VIRTUAL_ENV ]]; then + printf "%s[%s] " "%{${fg[yellow]}%}" ${${VIRTUAL_ENV}:t} fi } +# disables prompt mangling in virtual_env/bin/activate export VIRTUAL_ENV_DISABLE_PROMPT=1 |