No LSP suggestions in Rails functions (data: {action: ""})

[Gert-JanPeeters]

Hi,

For example:

<%= link_to root_path, data: {action: "click->hello#hello"} %>

This is not getting picked up by the LSP. It is a common pattern in Rails so definitely worth adding this support, I would think?

[marcoroth]

Hey @Gert-JanPeeters, thanks for reporting this! Yes, I definitely want to support this as well, but it requires some more work.

One of the first steps was to implement the JavaScript visitors for Prism (https://github.com/ruby/prism/pull/1769) so we can parse the Ruby code from Node.

Next up is to integrate this into the Stimulus LSP so we can prose and look for ERB in HTML files.