From bbc4edf67e7a55dcad676f469667a2b2d4071f11 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafael=20Mendon=C3=A7a=20Fran=C3=A7a?=
 <rafael@rubyonrails.org>
Date: Fri, 27 Oct 2023 14:40:28 +0000
Subject: [PATCH] Make sure this gem works without the Rails app being loaded

---
 Gemfile.lock              | 1 +
 importmap-rails.gemspec   | 1 +
 lib/importmap/reloader.rb | 3 +++
 3 files changed, 5 insertions(+)

diff --git a/Gemfile.lock b/Gemfile.lock
index 4d0408c..361b6a9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -3,6 +3,7 @@ PATH
   specs:
     importmap-rails (1.2.2)
       actionpack (>= 6.0.0)
+      activesupport (>= 6.0.0)
       railties (>= 6.0.0)
 
 GEM
diff --git a/importmap-rails.gemspec b/importmap-rails.gemspec
index 5f13a13..8e9f96c 100644
--- a/importmap-rails.gemspec
+++ b/importmap-rails.gemspec
@@ -16,5 +16,6 @@ Gem::Specification.new do |spec|
 
   spec.required_ruby_version = ">= 2.7.0"
   spec.add_dependency "railties", ">= 6.0.0"
+  spec.add_dependency "activesupport", ">= 6.0.0"
   spec.add_dependency "actionpack", ">= 6.0.0"
 end
diff --git a/lib/importmap/reloader.rb b/lib/importmap/reloader.rb
index af66b1e..daee235 100644
--- a/lib/importmap/reloader.rb
+++ b/lib/importmap/reloader.rb
@@ -1,3 +1,6 @@
+require "active_support"
+require "active_support/core_ext/module/delegation"
+
 class Importmap::Reloader
   delegate :execute_if_updated, :execute, :updated?, to: :updater