-- local telescope_mapper = require "pi.telescope.mappings"

return function(client, bufnr)
  -- keymaps for lsp
  vim.keymap.set("n", "K", vim.lsp.buf.hover, { buffer = 0, desc = "LSP Help information of symbol under the cursor" })
  vim.keymap.set("n", "<leader>vrn", vim.lsp.buf.rename, { buffer = 0, desc = "LSP Rename symbol under cursor" })
  vim.keymap.set("i", "<c-h>", vim.lsp.buf.signature_help, { buffer = 0, desc = "LSP Signature help" })
  vim.keymap.set("n", "<leader>vo", ":LspRestart<cr>", { noremap = true, desc = "LSP Restart Server" })
  vim.keymap.set({ "n", "v" }, "<leader>vca", vim.lsp.buf.code_action, { buffer = 0, desc = "LSP Code actions" })
  vim.keymap.set("n", "<leader>vf", function()
    return vim.lsp.buf.format {
      async = true
    }
  end, { buffer = 0, desc = "LSP format file" })

  -- Add inlay hint toggle
  vim.keymap.set("n", "<leader>vh", function()
    local current = vim.lsp.inlay_hint.is_enabled({ bufnr = bufnr })
    vim.lsp.inlay_hint.enable(not current, { bufnr = bufnr })
    vim.notify("Inlay hints " .. (current and "disabled" or "enabled"))
  end, { buffer = 0, desc = "LSP Toggle inlay hints" })

  vim.keymap.set("n", "gr", function() Snacks.picker.lsp_references() end, { buffer = bufnr, desc = "LSP References of symbol on cursor" })
  vim.keymap.set("n", "<leader>pv", function() Snacks.picker.lsp_workspace_symbols() end, { buffer = bufnr, desc = "LSP find symbol on the project" })
  vim.keymap.set("n", "<leader>pd", function() Snacks.picker.lsp_symbols() end, { buffer = bufnr, desc = "LSP document symbols" })
  vim.keymap.set("n", "gd", function() Snacks.picker.lsp_definitions() end, { buffer = bufnr, desc = "LSP go to definition" })

  vim.bo.omnifunc = "v:lua.vim.lsp.omnifunc"

  -- Enable inlay hints if supported (Neovim 0.11+ compatible)
  -- Use pcall to handle any potential errors with inlay hints
  if client.server_capabilities.inlayHintProvider then
    pcall(function()
      vim.lsp.inlay_hint.enable(true, { bufnr = bufnr })
    end)
  end
  -- El resaltado de referencias bajo el cursor lo provee snacks.words (snacks.lua),
  -- y la navegación ]r/[r se define en config.keymaps.
end