From 4c905dfd1f0c754da7aff5e8bc01c1254b92f99f Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Tue, 3 May 2011 17:12:27 +0200
Subject: Add invert-colours function

---
 etc/functions/invert-colours | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 etc/functions/invert-colours

(limited to 'etc/functions')

diff --git a/etc/functions/invert-colours b/etc/functions/invert-colours
new file mode 100644
index 0000000..cf2a909
--- /dev/null
+++ b/etc/functions/invert-colours
@@ -0,0 +1,5 @@
+if [[ ${PS1} == '%F{black}'* ]] {
+	PS1=${${${PS1//\%K/%F}//white/default}#\%K\{black\}}
+} else {
+	PS1='%F{black}'${${PS1//\%F/%K}//default/white}
+}
-- 
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