Feature request: stash count in gitstatus

[sagotsky]

I started making a PR for this, then realized my oh-my-zsh is woefully out of date. Here's a patch instead. It adds a Popen to count git stash list output, exports a variable, and adds that var to the zsh status.

diff --git a/.zsh/plugins/zsh-git-prompt/gitstatus.py b/.zsh/plugins/zsh-git-prompt/gitstatus.py
index 657db46..c3f5ac2 100755
--- a/.zsh/plugins/zsh-git-prompt/gitstatus.py
+++ b/.zsh/plugins/zsh-git-prompt/gitstatus.py
@@ -62,6 +62,8 @@ else:
                if ahead:
                        remote += '%s%s' % (symbols['ahead of'], ahead)

+stashed = str(len(Popen(['git','stash','list'],stdout=PIPE).communicate()[0].split("\n")) - 1)
+
 out = '\n'.join([
        str(branch),
        remote,
@@ -69,6 +71,8 @@ out = '\n'.join([
        conflicts,
        changed,
        untracked,
-       clean])
+       clean,
+        stashed
+        ])
 print(out)

diff --git a/.zsh/plugins/zsh-git-prompt/zshrc.sh b/.zsh/plugins/zsh-git-prompt/zshrc.sh
index 14e68aa..b3feb31 100644
--- a/.zsh/plugins/zsh-git-prompt/zshrc.sh
+++ b/.zsh/plugins/zsh-git-prompt/zshrc.sh
@@ -48,6 +48,7 @@ function update_current_git_vars() {
        GIT_CHANGED=$__CURRENT_GIT_STATUS[5]
        GIT_UNTRACKED=$__CURRENT_GIT_STATUS[6]
        GIT_CLEAN=$__CURRENT_GIT_STATUS[7]
+       GIT_STASHED=$__CURRENT_GIT_STATUS[8]
 }


@@ -74,6 +75,11 @@ git_super_status() {
          if [ "$GIT_CLEAN" -eq "1" ]; then
                  STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_CLEAN"
          fi
+
+    if [ "$GIT_STASHED" -ne "0" ]; then
+      STATUS="$STATUS%{${reset_color}%}{$GIT_STASHED}"
+    fi 
+
          STATUS="$STATUS%{${reset_color}%}$ZSH_THEME_GIT_PROMPT_SUFFIX"
          echo "$STATUS"
        fi
@@ -91,7 +97,6 @@ ZSH_THEME_GIT_PROMPT_REMOTE=""
 ZSH_THEME_GIT_PROMPT_UNTRACKED="…"
 ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg_bold[green]%}✔"

-
 ZSH_THEME_GIT_PROMPT_STAGED="%{$fg[red]%}•"
 ZSH_THEME_GIT_PROMPT_CONFLICTS="%{$fg[red]%}x"
 ZSH_THEME_GIT_PROMPT_CHANGED="%{$fg[blue]%}+"

[mcornella]

The current version shipped within Oh My Zsh is based off this PR: olivierverdier/zsh-git-prompt#65

[mcornella]

In any case, feature requests should go directly at https://github.com/olivierverdier/zsh-git-prompt/ before we merge anything. I'd like to converge both versions at some point, so please submit that upstream.
Thanks