From 6dbf5eda31cbfb02acc9eccfdb72bca2cc9e1a57 Mon Sep 17 00:00:00 2001
From: Tmplt <ttemplate223@gmail.com>
Date: Sun, 17 Jul 2016 14:53:34 +0200
Subject: [PATCH] [prompt] add ranger indicator to eriner theme

closes #64
---
 modules/prompt/themes/eriner.zsh-theme | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/modules/prompt/themes/eriner.zsh-theme b/modules/prompt/themes/eriner.zsh-theme
index 302eaf6..134a81c 100644
--- a/modules/prompt/themes/eriner.zsh-theme
+++ b/modules/prompt/themes/eriner.zsh-theme
@@ -72,6 +72,16 @@ prompt_context() {
   fi
 }
 
+# Ranger: <https://github.com/ranger/ranger>, which can spawn ${SHELL}
+# under its own process
+prompt_ranger() {
+  if [[ $((RANGER_LEVEL)) -ne 0 ]]; then
+    local color=blue
+    prompt_segment ${color} ${PRIMARY_FG}
+    print -Pn " r"
+  fi
+}
+
 # Git: branch/detached head, dirty status
 prompt_git() {
   local color ref
@@ -122,6 +132,7 @@ prompt_eriner_main() {
   CURRENT_BG='NONE'
   prompt_status
   prompt_context
+  prompt_ranger
   prompt_dir
   prompt_git
   prompt_end