diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/webpacker/helper_extensions.rb | 20 | ||||
| -rw-r--r-- | lib/webpacker/manifest_extensions.rb | 17 |
2 files changed, 37 insertions, 0 deletions
diff --git a/lib/webpacker/helper_extensions.rb b/lib/webpacker/helper_extensions.rb new file mode 100644 index 000000000..8f46d7631 --- /dev/null +++ b/lib/webpacker/helper_extensions.rb @@ -0,0 +1,20 @@ +# frozen_string_literal: true + +module Webpacker::HelperExtensions + def javascript_pack_tag(name, **options) + src, integrity = current_webpacker_instance.manifest.lookup!(name, type: :javascript, with_integrity: true) + javascript_include_tag(src, options.merge(integrity: integrity)) + end + + def stylesheet_pack_tag(name, **options) + src, integrity = current_webpacker_instance.manifest.lookup!(name, type: :stylesheet, with_integrity: true) + stylesheet_link_tag(src, options.merge(integrity: integrity)) + end + + def preload_pack_asset(name, **options) + src, integrity = current_webpacker_instance.manifest.lookup!(name, with_integrity: true) + preload_link_tag(src, options.merge(integrity: integrity)) + end +end + +Webpacker::Helper.prepend(Webpacker::HelperExtensions) diff --git a/lib/webpacker/manifest_extensions.rb b/lib/webpacker/manifest_extensions.rb new file mode 100644 index 000000000..789eb81cc --- /dev/null +++ b/lib/webpacker/manifest_extensions.rb @@ -0,0 +1,17 @@ +# frozen_string_literal: true + +module Webpacker::ManifestExtensions + def lookup(name, pack_type = {}) + asset = super + + if pack_type[:with_integrity] && asset.respond_to?(:dig) + [asset.dig('src'), asset.dig('integrity')] + elsif asset.respond_to?(:dig) + asset.dig('src') + else + asset + end + end +end + +Webpacker::Manifest.prepend(Webpacker::ManifestExtensions) |