Helpers for Rails 6 for building autodiscovery and links for alternative page formats. Also sends correct Content-Location headers if no extension has been specified.
This code is open source under the MIT license. See the LICENSE.md file for full details.
- Rails >= 6.0
In your controller, if you have alternative representations, call alternate_formats
from a before_filter:
before_filter(:only => [:index, :show]) { alternate_formats [:json, :ics] }
In the header in your layout, call alternate_auto_discovery_link_tags to generate
autodiscover link tags.
In your view, call alternate_link_buttons to build some buttons for links. Currently these
assume bootstrap and font-awesome, but it would be good to make styling more flexible.
If you want to change elements of the link buttons, you can specify a class and / or icon as follows:
alternate_link_buttons(:class => 'myclass', :icon => 'icon-myicon')