git completions installed

.config/fish/functions/git_develop_branch.fish

@@ -0,0 +1,10 @@
+function git_develop_branch -d 'Detect name of develop branch of current git repository'
+  command git rev-parse --git-dir &>/dev/null || return
+  for branch in dev devel development
+    if command git show-ref -q --verify refs/heads/$branch
+      echo $branch
+      return
+    end
+  end
+  echo develop
+end