pcouy / jekyll-picture-tag-ng Goto Github PK

Using the default config from the README and a Jekyll site with a bunch of jpg,png and webp images in assets/images, the plugin only generates variants for the webp images I have.

As I understand the README, any jpg/png/webp would autmoatically gets variants generated of different sizes and formats. More specifically I'm looking to have my jpg/png images to get automatic webp variants generated an inserted to the generated HTML with the <picture> tag.

^ did I understand it correct how the plugins should work? If so, is there some configuration that I would need to change from the default to get this? :)

Hey, first thanks for this cool plugin. It looks like exactly what I need!

I installed the Gem, added it to the Jekyll plugins configuration and on jekyll build I get:

~/.local/share/asdf/installs/ruby/3.1.0/lib/ruby/gems/3.1.0/gems/jekyll-picture-tag-ng-0.6.0/lib/jekyll-picture-tag-ng/jekyll/site.rb:11:in write': undefined method []' for nil:NilClass (NoMethodError)

  if config["picture_tag_ng"]["parallel"]
                             ^^^^^^^^^^^^
    from ~/.local/share/asdf/installs/ruby/3.1.0/lib/ruby/gems/3.1.0/gems/jekyll-4.3.2/lib/jekyll/site.rb:82:in `process'
    from ~/.local/share/asdf/installs/ruby/3.1.0/lib/ruby/gems/3.1.0/gems/jekyll-4.3.2/lib/jekyll/command.rb:28:in `process_site'
    from ~/.local/share/asdf/installs/ruby/3.1.0/lib/ruby/gems/3.1.0/gems/jekyll-4.3.2/lib/jekyll/commands/build.rb:65:in `build'
    from ~/.local/share/asdf/installs/ruby/3.1.0/lib/ruby/gems/3.1.0/gems/jekyll-4.3.2/lib/jekyll/commands/build.rb:36:in `process'
    from ~/.local/share/asdf/installs/ruby/3.1.0/lib/ruby/gems/3.1.0/gems/jekyll-4.3.2/lib/jekyll/command.rb:91:in `block in process_with_graceful_fail'

If I add the default configuration from the README to the jekyll config, it does work!

It would be much nicer if the plugin worked by using default values. If one needs to change from default, then one could start adding the config :)