fix settings

Author: DannyBen

lib/bashly/settings.rb

@@ -10,6 +10,7 @@ class << self
         :config_path,
         :enable_bash3_bouncer,
         :enable_deps_array,
+        :enable_env_var_names_array,
         :enable_header_comment,
         :enable_inspect_args,
         :enable_view_markers,
@@ -66,6 +67,10 @@ def enable_deps_array
         @enable_deps_array ||= get :enable_deps_array
       end
 
+      def enable_env_var_names_array
+        @enable_env_var_names_array ||= get :enable_env_var_names_array
+      end
+
       def env
         @env ||= get(:env)&.to_sym
       end