feat: allow options to be passed to legacy helpers (#474)

vite_plugin_legacy/lib/vite_plugin_legacy/tag_helpers.rb

@@ -4,27 +4,27 @@
 module VitePluginLegacy::TagHelpers
   # Public: Renders a <script> tag for the specified Vite entrypoints when using
   # @vitejs/plugin-legacy, which injects polyfills.
-  def vite_legacy_javascript_tag(name, asset_type: :javascript)
+  def vite_legacy_javascript_tag(name, asset_type: :javascript, **options)
     return if ViteRuby.instance.dev_server_running?
 
     legacy_name = name.sub(/(\..+)|$/, '-legacy\1')
-    import_tag = content_tag(:script, nomodule: true) {
+    import_tag = content_tag(:script, nomodule: true, **options) {
       "System.import('#{vite_asset_path(legacy_name, type: asset_type)}')".html_safe
     }
 
-    safe_join [vite_legacy_polyfill_tag, import_tag]
+    safe_join [vite_legacy_polyfill_tag(**options), import_tag]
   end
 
   # Public: Same as `vite_legacy_javascript_tag`, but for TypeScript entries.
-  def vite_legacy_typescript_tag(name)
-    vite_legacy_javascript_tag(name, asset_type: :typescript)
+  def vite_legacy_typescript_tag(name, **options)
+    vite_legacy_javascript_tag(name, asset_type: :typescript, **options)
   end
 
   # Internal: Renders the vite-legacy-polyfill to enable code splitting in
   # browsers that do not support modules.
-  def vite_legacy_polyfill_tag
+  def vite_legacy_polyfill_tag(**options)
     return if ViteRuby.instance.dev_server_running?
 
-    content_tag(:script, nil, nomodule: true, src: vite_asset_path("legacy-polyfills", type: :virtual))
+    content_tag(:script, nil, nomodule: true, src: vite_asset_path("legacy-polyfills", type: :virtual), **options)
   end
 end