glogs als funktion

.bash_extra

@@ -203,6 +203,17 @@ EOF
     ;;
   esac
 }
+function glogs {
+  # https://git-scm.com/docs/pretty-formats
+  # https://stackoverflow.com/questions/3631005/git-log-tabular-formatting
+  # https://stackoverflow.com/questions/7736781/how-to-make-git-log-not-prompt-to-continue
+  if [ -z "$1" ]; then
+    ncommits=30
+  else
+    ncommits="$1"
+  fi
+  git  --no-pager log --pretty=format:'%C(auto) %<|(16,trunc)%h %<|(60,trunc)%s %Cgreen%cr%Creset by %Cblue%an%Creset' --graph --all -$ncommits
+}
 ### Aliase
 # tmux
 alias tmuxa="tmux a -t "
@@ -233,7 +244,6 @@ alias gf="git fetch"
 alias gdel="git add . && git stash && git stash clear"
 alias glast="git log -1 HEAD --stat"
 alias gd="git diff"
-alias glogs="git log --all --graph --pretty=format:'%Cred%h%Creset -%C(auto)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit --date=relative"
 # vim
 alias v="view"
 # docker