Add keybinding for banner

1 files changed, 16 insertions, 0 deletions

diff --git a/bin/unix/center_text.sh b/bin/unix/center_text.sh
new file mode 100755
index 0000000..6e3b9b2
--- /dev/null
+++ b/bin/unix/center_text.sh
@@ -0,0 +1,16 @@
+#! /bin/bash
+
+echo '\e[5 q'
+
+while read -r -e text; do
+  tput cuu1 civis
+
+  width="$(tput cols)"
+  left=$(( ($width - ${#text}) /2 ))
+  right=$(( $width - $left - ${#text} ))
+
+  echo -en '\r'
+  eval "printf ' %.0s' {1..$left}"
+  echo -n $text
+  eval "printf ' %.0s' {1..$right}"
+done