Add LunarVim info panel (Experimental) (#1241)

* feat: lunarvim info (Experimental)

* Add missing providers info

* Use nvim api directly to create the popup

* width tweaks

1 files changed, 28 insertions, 0 deletions

diff --git a/lua/utils/init.lua b/lua/utils/init.lua
index 16ad5e4a..df472c66 100644
--- a/lua/utils/init.lua
+++ b/lua/utils/init.lua
@@ -113,6 +113,34 @@ function utils.get_active_client_by_ft(filetype)
   return nil
 end
 
+-- TODO: consider porting this logic to null-ls instead
+function utils.get_supported_linters_by_filetype(filetype)
+  local null_ls = require "null-ls"
+  local matches = {}
+  for _, provider in pairs(null_ls.builtins.diagnostics) do
+    if vim.tbl_contains(provider.filetypes, filetype) then
+      local provider_name = provider.name
+
+      table.insert(matches, provider_name)
+    end
+  end
+
+  return matches
+end
+
+function utils.get_supported_formatters_by_filetype(filetype)
+  local null_ls = require "null-ls"
+  local matches = {}
+  for _, provider in pairs(null_ls.builtins.formatting) do
+    if provider.filetypes and vim.tbl_contains(provider.filetypes, filetype) then
+      -- table.insert(matches, { provider.name, ft })
+      table.insert(matches, provider.name)
+    end
+  end
+
+  return matches
+end
+
 function utils.unrequire(m)
   package.loaded[m] = nil
   _G[m] = nil