From 6a0db6c1c4f200114764a97fbb29d596e6fc593c Mon Sep 17 00:00:00 2001
From: Lucas Gass <lucas@bywatersolutions.com>
Date: Thu, 29 Feb 2024 22:20:12 +0000
Subject: [PATCH] Bug 35718: Remove ES6 warnings branches.tt

Signed-off-by: Julian Maurice <julian.maurice@biblibre.com>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
---
 koha-tmpl/intranet-tmpl/prog/en/modules/admin/branches.tt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/admin/branches.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/admin/branches.tt
index 39ed9c639d..bd965d0acd 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/admin/branches.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/admin/branches.tt
@@ -735,13 +735,15 @@
             var syntax = $(this).data("syntax");
             $("#collapse_" + target ).show();
             if( syntax ){
+                var esLintConfig = { 'esversion': 6 };
+                var lint_type = syntax === 'javascript' ? esLintConfig : true;
                 var editor = CodeMirror.fromTextArea( document.getElementById( target ), {
                     lineNumbers: true,
                     mode: syntax,
                     lineWrapping: true,
                     viewportMargin: Infinity,
                     gutters: ["CodeMirror-lint-markers"],
-                    lint: true
+                    lint: lint_type,
                 });
                 editor.on("blur", function(){
                     editor.save();