From 52045fbdc9797a11edfcf8bbc665252bbcdb5d39 Mon Sep 17 00:00:00 2001
From: Siraaj Khandkar <siraaj@khandkar.net>
Date: Fri, 29 Jul 2022 14:53:31 -0400
Subject: [PATCH] Make a bar constructor function

---
 home/lib/login_functions.sh | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/home/lib/login_functions.sh b/home/lib/login_functions.sh
index 193f4be..97de4b9 100644
--- a/home/lib/login_functions.sh
+++ b/home/lib/login_functions.sh
@@ -425,6 +425,14 @@ gh_clone_repo() {
     git clone "$1"
 }
 
+bar() {
+    local -r len="${1:-79}" # 1st arg or 79.
+    local -r char="${2:--}" # 2nd arg or a dash.
+    for _ in {1.."$len"}; do
+        printf '%c' "$char";
+    done
+}
+
 daily_todo_file_template() {
 cat << EOF
 ===============================================================================
-- 
2.20.1