Module: ViteRailsLegacy::TagHelpers

Defined in:

lib/vite_rails_legacy/tag_helpers.rb

Overview

Public: Allows to render HTML tags for scripts and styles processed by Vite.

Instance Method Summary

• #vite_asset_path(name, **options) ⇒ Object

  Public: Resolves the path for the specified Vite asset.

• #vite_asset_url(name, **options) ⇒ Object

  Public: Resolves the url for the specified Vite asset.

• #vite_client_tag ⇒ Object

  Public: Renders a script tag for vite/client to enable HMR in development.

• #vite_image_tag(name, **options) ⇒ Object

  Public: Renders an tag for the specified Vite asset.

• #vite_javascript_tag(*names, type: "module", asset_type: :javascript, skip_preload_tags: false, skip_style_tags: false, crossorigin: "anonymous", media: "screen", **options) ⇒ Object

  Public: Renders a

  Public: Resolves the path for the specified Vite asset.

  Example:

  <%= vite_asset_path 'calendar.css' %> # => "/vite/assets/calendar-1016838bab065ae1e122.css"

  # File 'lib/vite_rails_legacy/tag_helpers.rb', line 21
  
  def vite_asset_path(name, **options)
    path_to_asset vite_manifest.path_for(name, **options)
  end

  #vite_asset_url(name, **options) ⇒ Object

  Public: Resolves the url for the specified Vite asset.

  Example:

  <%= vite_asset_url 'calendar.css' %> # => "https://example.com/vite/assets/calendar-1016838bab065ae1e122.css"

  # File 'lib/vite_rails_legacy/tag_helpers.rb', line 29
  
  def vite_asset_url(name, **options)
    url_to_asset vite_manifest.path_for(name, **options)
  end

  #vite_client_tag ⇒ Object

  Public: Renders a script tag for vite/client to enable HMR in development.

  # File 'lib/vite_rails_legacy/tag_helpers.rb', line 6
  
  def vite_client_tag
    return unless src = vite_manifest.vite_client_src
  
    "<script#{tag_options({src: src, type: "module"}, escape: true)}></script>".html_safe
  end

  #vite_image_tag(name, **options) ⇒ Object

  Public: Renders an tag for the specified Vite asset.

  # File 'lib/vite_rails_legacy/tag_helpers.rb', line 61
  
  def vite_image_tag(name, **options)
    if options[:srcset] && !options[:srcset].is_a?(String)
      options[:srcset] = options[:srcset].map do |src_name, size|
        "#{vite_asset_path(src_name)} #{size}"
      end.join(", ")
    end
  
    image_tag(vite_asset_path(name), options)
  end

  #vite_javascript_tag(*names, type: "module", asset_type: :javascript, skip_preload_tags: false, skip_style_tags: false, crossorigin: "anonymous", media: "screen", **options) ⇒ Object

  Public: Renders a

  Public: Renders a script tag to enable HMR with React Refresh.

  # File 'lib/vite_rails_legacy/tag_helpers.rb', line 13
  
  def vite_react_refresh_tag
    vite_manifest.react_refresh_preamble&.html_safe
  end

  #vite_stylesheet_tag(*names, **options) ⇒ Object

  Public: Renders a tag for the specified Vite entrypoints.

  # File 'lib/vite_rails_legacy/tag_helpers.rb', line 55
  
  def vite_stylesheet_tag(*names, **options)
    style_paths = names.map { |name| vite_asset_path(name, type: :stylesheet) }
    stylesheet_link_tag(*style_paths, **options)
  end

  #vite_typescript_tag(*names, **options) ⇒ Object

  Public: Renders a