From 2bb726171720cdecc7ddd7cd1416f82b7f33d8c4 Mon Sep 17 00:00:00 2001
From: Harald Pfeiffer <coding@lirion.de>
Date: Sun, 19 Apr 2026 09:55:58 +0200
Subject: feat: add local Ruby gems' bin folder to $PATH

---
 .bash/vars.bash | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to '.bash')

diff --git a/.bash/vars.bash b/.bash/vars.bash
index 3bc68cd..29a3dfd 100644
--- a/.bash/vars.bash
+++ b/.bash/vars.bash
@@ -80,6 +80,20 @@ if command -v less >/dev/null;then
 	export LESSANSIENDCHARS="m"
 	export LESSANSIMIDCHARS="0123456789:;[?!\"'#%()*+ "
 fi
+
+# ----- RUBY ----- #
+# Include local gems' binary path from those gems matching /usr/bin/ruby:
+if [ -x '/usr/bin/ruby' ]; then
+	rubymajmin="$(/usr/bin/ruby -e 'print(RUBY_VERSION.gsub(%r{\.[0-9]+$}, '\'\''))')"
+	rubypath="${HOME}/.gem/ruby/${rubymajmin}.0/bin"
+	unset rubymajmin
+	if [ -d "$rubypath" ]; then
+		if ! printf '%b' "$PATH" | grep -P "(^|:)${rubypath}(:|$)" > /dev/null; then
+			PATH="${PATH}:$rubypath"
+		fi
+	fi
+fi
+
 # ----- MISC ----- #
 # nopaste
 export NOPASTE_SERVICES='pastebin nopaste'
-- 
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