Custom Provider

If the provider key doesn’t specify a recognized built-in provider, Antora will attempt to require it as a Node module. This allows you to supply a custom provider.

If the value begins with a dot (.), Antora will require the path relative to the playbook file. Otherwise, Antora will require the value as a Node module installed in the playbook project.

The custom provider is a JavaScript function that matches the following signature:

The destConfig argument is an object containing key-value pairs that correspond to the properties of the destination specification. The files argument is a ReadableStream of virtual files. The playbook argument is the object containing key-value pairs from the playbook as a whole.