CamaleonLazyLoader

This plugin adds a loading="lazy" attribute to <img> and <iframe> tags rendered by Camaleon CMS.

• This attribute will be added to tags on all server-rendered pages.
• Existing loading attributes will not be overwritten, so you can still set individual tags to loading="eager" or loading="auto"

How it works

This plugin updates the body of the http response using the front_after_load hook provided by Camaleon, unless the page is cached with the Front Cache plugin.

If the Front Cache plugin is active

• For pages that are not cached, this plugin works as described above.
• For pages that are cached:
  • The affects of this plugin are applied to the cache entry when it is saved using the front_cache_writing_cache hook.
  • There is no processing when reading from the cache.
• Activating/deactivating this plugin will clear the Front Cache.

Usage

Just turn on the plugin in your admin settings.

Installation

Add this line to your application's Gemfile:

gem 'camaleon_lazy_loader'

And then execute:

$ bundle

Contributing

• Fork the repo.
• Make your changes and add tests as necessary.
• Run standardrb to lint your code.
• Submit a pull request.

License

The gem is available as open source under the terms of the MIT License.