I have indexed multiple documents for my website with Elasticsearch and would like to use a suggester on all of the fields in all of the indices. I'm trying to create a site wide search that searches all indexed content on the website.
The suggesters I've looked at only seem to accept one field or using copy_to to create a field that contains the specified fields, but that will take too long for all the indices and fields I have.
Also I've tried using _source: true to no avail.
Is there anyway to use a suggester for multiple indices and all fields of those indices?
I'm using the node version.