From 6815beef4f302d5a04d43fb4c966c660a7cc041f Mon Sep 17 00:00:00 2001
From: Gregory Pakosz <gregory.pakosz@gmail.com>
Date: Sat, 30 Nov 2019 15:48:40 +0100
Subject: [PATCH] afer the _apply_bindings() rewrite, perl has become mandatory

---
 .tmux.conf | 20 +++-----------------
 1 file changed, 3 insertions(+), 17 deletions(-)

diff --git a/.tmux.conf b/.tmux.conf
index ab46da8..03d1777 100644
--- a/.tmux.conf
+++ b/.tmux.conf
@@ -206,23 +206,9 @@ run -b '[ -z "#{window_active}" ] && [ -z "#{version}" ] && tmux set display-tim
 #   fi
 # }
 #
-# if command -v perl > /dev/null 2>&1; then
-#   _decode_unicode_escapes() {
-#     printf '%s' "$*" | perl -CS -pe 's/(\\u([0-9A-Fa-f]{1,4})|\\U([0-9A-Fa-f]{1,8}))/chr(hex($2.$3))/eg' 2>/dev/null
-#   }
-# elif bash --norc --noprofile -c '[[ ! $BASH_VERSION < 4.2. ]]' > /dev/null 2>&1; then
-#   _decode_unicode_escapes() {
-#     bash --norc --noprofile -c "printf '%b' '$*'"
-#   }
-# elif command -v python > /dev/null 2>&1; then
-#   _decode_unicode_escapes() {
-#     python -c "import re; import sys; sys.stdout.write(re.sub(r'\\\U([0-9A-Fa-f]{1,8})', lambda match: r'\U%s' % match.group(1).zfill(8), r'$*').encode().decode('unicode-escape', 'ignore'))"
-#   }
-# else
-#   _decode_unicode_escapes() {
-#     printf '%b' "$*"
-#   }
-# fi
+# _decode_unicode_escapes() {
+#   printf '%s' "$*" | perl -CS -pe 's/(\\u([0-9A-Fa-f]{1,4})|\\U([0-9A-Fa-f]{1,8}))/chr(hex($2.$3))/eg' 2>/dev/null
+# }
 #
 # _maximize_pane() {
 #   current_session=${1:-$(tmux display -p '#{session_name}')}