Basic Jekyll plugin to parse Figma document URL's and retrieve a rendered image using the Figma API.
Drop the Figma.rb file into your _plugins folder, and update the TOKEN variable with a Personal Access Token generated from your Figma settings page.
In your posts, add {% figma <figma_url> %} where figma_url is a link to a frame in a Figma document, generated from the Share button in the app.