[question] possible to customize documentation and label_description post-retrieval?

[mhoirup]

Feature Description

I'm using r-languageserver and it doesn't return any item description of the fetched results. However, in the documentation, the source library of a function is given at the top. Is it possible for me to write some conditional logic for R files in the setup of blink to pass this info onto label_description? Here's an example

What I'd like is to essentially get tidytable (the library name) in the label_description of the completion window (and preferably remove the horizontal line in the docu window and anything above it). If it's impossible or a big hustle, no worries.

[Saghen]

You may provide the sources.transform_items function, or a provider specific transform such as sources.providers.lsp.transform_items

sources.transform_items = function(items)
  for _, item in ipairs(items) do
    item.labelDetails = { description = 'something' }
  end
  return items
end

The tricky part is the tidytable value comes from item.detail which we usually only get when calling resolve on an item (which we only do for the selected item). You might be able to find some LSP specific property in item.data that has the module