add zsh

1 files changed, 35 insertions, 0 deletions

diff --git a/oh-my-zsh/plugins/branch/branch.plugin.zsh b/oh-my-zsh/plugins/branch/branch.plugin.zsh
new file mode 100644
index 0000000..dd5871f
--- /dev/null
+++ b/oh-my-zsh/plugins/branch/branch.plugin.zsh
@@ -0,0 +1,35 @@
+# Branch: displays the current Git or Mercurial branch fast.
+# Victor Torres <vpaivatorres@gmail.com>
+# Oct 2, 2015
+
+function branch_prompt_info() {
+  # Start checking in current working directory
+  local branch="" dir="$PWD"
+  while [[ "$dir" != '/' ]]; do
+    # Found .git directory
+    if [[ -d "${dir}/.git" ]]; then
+      branch="${"$(<"${dir}/.git/HEAD")"##*/}"
+      echo '±' "${branch:gs/%/%%}"
+      return
+    fi
+
+    # Found .hg directory
+    if [[ -d "${dir}/.hg" ]]; then
+      if [[ -f "${dir}/.hg/branch" ]]; then
+        branch="$(<"${dir}/.hg/branch")"
+      else
+        branch="default"
+      fi
+
+      if [[ -f "${dir}/.hg/bookmarks.current" ]]; then
+        branch="${branch}/$(<"${dir}/.hg/bookmarks.current")"
+      fi
+
+      echo '☿' "${branch:gs/%/%%}"
+      return
+    fi
+
+    # Check parent directory
+    dir="${dir:h}"
+  done
+}