From d6fbe87768a0893581e3fbad89c43aa2aa839251 Mon Sep 17 00:00:00 2001
From: Arun Prakash Jana <engineerarun@gmail.com>
Date: Sun, 26 May 2019 07:36:24 +0530
Subject: Support directory diff

---
 plugins/ndiff | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

(limited to 'plugins/ndiff')

diff --git a/plugins/ndiff b/plugins/ndiff
index fad28ad..46e829a 100755
--- a/plugins/ndiff
+++ b/plugins/ndiff
@@ -1,8 +1,14 @@
-#!/usr/bin/env sh
+#!/usr/bin/env bash
 
-# Description: Show diff using vimdiff
+# Description: Show diff of 2 directories or multiple files in vimdiff
 #
-# Shell: POSIX compliant
+# Shell: Bash
 # Author: Arun Prakash Jana
 
-vimdiff $(cat ~/.config/nnn/.selection | tr '\0' '\n')
+arr=($(cat ~/.config/nnn/.selection | tr '\0' '\n'))
+
+if [ -d "${arr[0]}" ] && [ -d "${arr[1]}" ]; then
+    vimdiff <(cd ${arr[0]} && find | sort) <(cd ${arr[1]} && find | sort)
+else
+    vimdiff "${arr[@]}"
+fi
-- 
cgit v1.2.3-70-g09d2