Move from LSP Saga to Dressing

lua/configs/dressing.lua

@@ -0,0 +1,55 @@
+local M = {}
+
+function M.config()
+  local present, dressing = pcall(require, "dressing")
+  if not present then
+    return
+  end
+
+  dressing.setup(require("core.utils").user_plugin_opts("plugins.dressing", {
+    input = {
+      enabled = true,
+      default_prompt = "➤ ",
+      prompt_align = "left",
+      insert_only = true,
+      anchor = "SW",
+      border = "rounded",
+      relative = "cursor",
+      prefer_width = 40,
+      width = nil,
+      max_width = { 140, 0.9 },
+      min_width = { 20, 0.2 },
+      winblend = 10,
+      winhighlight = "",
+      override = function(conf)
+        return conf
+      end,
+      get_config = nil,
+    },
+    select = {
+      enabled = true,
+      backend = { "telescope", "builtin" },
+
+      builtin = {
+        anchor = "NW",
+        border = "rounded",
+        relative = "editor",
+        winblend = 10,
+        winhighlight = "",
+        width = nil,
+        max_width = { 140, 0.8 },
+        min_width = { 40, 0.2 },
+        height = nil,
+        max_height = 0.9,
+        min_height = { 10, 0.2 },
+        override = function(conf)
+          return conf
+        end,
+      },
+      format_item_override = {},
+      get_config = nil,
+    },
+  }))
+end
+
+return M

lua/configs/lsp/handlers.lua

@@ -56,18 +56,6 @@ local function lsp_highlight_document(client)
   end
 end
 
-local function lsp_keymaps(bufnr)
-  local opts = { noremap = true, silent = true }
-  vim.api.nvim_buf_set_keymap(bufnr, "n", "gD", "<cmd>lua vim.lsp.buf.declaration()<CR>", opts)
-  vim.api.nvim_buf_set_keymap(bufnr, "n", "gd", "<cmd>lua vim.lsp.buf.definition()<CR>", opts)
-  vim.api.nvim_buf_set_keymap(bufnr, "n", "gi", "<cmd>lua vim.lsp.buf.implementation()<CR>", opts)
-  vim.api.nvim_buf_set_keymap(bufnr, "n", "gr", "<cmd>lua vim.lsp.buf.references()<CR>", opts)
-  vim.api.nvim_buf_set_keymap(bufnr, "n", "go", "<cmd>lua vim.diagnostic.open_float()<CR>", opts)
-  vim.api.nvim_buf_set_keymap(bufnr, "n", "[d", '<cmd>lua vim.diagnostic.goto_prev({ border = "rounded" })<CR>', opts)
-  vim.api.nvim_buf_set_keymap(bufnr, "n", "]d", '<cmd>lua vim.diagnostic.goto_next({ border = "rounded" })<CR>', opts)
-  vim.cmd [[ command! Format execute 'lua vim.lsp.buf.formatting()' ]]
-end
-
 M.on_attach = function(client, bufnr)
   if client.name == "tsserver" then
     client.resolved_capabilities.document_formatting = false
@@ -84,7 +72,7 @@ M.on_attach = function(client, bufnr)
     on_attach_override(client, bufnr)
   end
 
-  lsp_keymaps(bufnr)
+  vim.cmd [[ command! Format execute 'lua vim.lsp.buf.formatting()' ]]
   lsp_highlight_document(client)
 end
 

lua/core/defaults.lua

@@ -20,7 +20,6 @@ local config = {
     bufferline = true,
     nvim_tree = true,
     lualine = true,
-    lspsaga = true,
     gitsigns = true,
     colorizer = true,
     toggle_term = true,

lua/core/mappings.lua

@@ -104,19 +104,22 @@ map("n", "<leader>ls", "<cmd>Telescope lsp_document_symbols<CR>", opts)
 map("n", "<leader>lR", "<cmd>Telescope lsp_references<CR>", opts)
 map("n", "<leader>lD", "<cmd>Telescope diagnostics<CR>", opts)
 
--- Lspsaga
-if config.enabled.lspsaga then
-  map("n", "gl", "<cmd>Lspsaga show_line_diagnostics<CR>", opts)
-  map("n", "K", "<cmd>Lspsaga hover_doc<CR>", opts)
-  map("n", "<leader>rn", "<cmd>Lspsaga rename<CR>", opts)
-  map("n", "gj", "<cmd>Lspsaga diagnostic_jump_next<cr>", opts)
-  map("n", "gk", "<cmd>Lspsaga diagnostic_jump_prev<cr>", opts)
-  map("n", "<C-u>", "<cmd>lua require('lspsaga.action').smart_scroll_with_saga(-1)<cr>", opts)
-  map("n", "<C-d>", "<cmd>lua require('lspsaga.action').smart_scroll_with_saga(1)<cr>", opts)
-  map("n", "<leader>la", "<cmd>Lspsaga code_action<CR>", opts)
-  map("n", "<leader>lr", "<cmd>Lspsaga rename<CR>", opts)
-  map("n", "<leader>ld", "<cmd>Lspsaga show_line_diagnostics<CR>", opts)
-end
+-- LSP
+map("n", "gD", "<cmd>lua vim.lsp.buf.declaration()<CR>", opts)
+map("n", "gd", "<cmd>lua vim.lsp.buf.definition()<CR>", opts)
+map("n", "gI", "<cmd>lua vim.lsp.buf.implementation()<CR>", opts)
+map("n", "gr", "<cmd>lua vim.lsp.buf.references()<CR>", opts)
+map("n", "go", "<cmd>lua vim.diagnostic.open_float()<CR>", opts)
+map("n", "gl", "<cmd>lua vim.diagnostic.open_float()<CR>", opts)
+map("n", "[d", "<cmd>lua vim.diagnostic.goto_prev({ border = 'rounded' })<CR>", opts)
+map("n", "]d", "<cmd>lua vim.diagnostic.goto_next({ border = 'rounded' })<CR>", opts)
+map("n", "gj", "<cmd>lua vim.diagnostic.goto_next({ border = 'rounded' })<cr>", opts)
+map("n", "gk", "<cmd>lua vim.diagnostic.goto_prev({ border = 'rounded' })<cr>", opts)
+map("n", "K", "<cmd>lua vim.lsp.buf.hover()<CR>", opts)
+map("n", "<leader>rn", "<cmd>lua vim.lsp.buf.rename()<CR>", opts)
+map("n", "<leader>la", "<cmd>lua vim.lsp.buf.code_action()<CR>", opts)
+map("n", "<leader>lr", "<cmd>lua vim.lsp.buf.rename()<CR>", opts)
+map("n", "<leader>ld", "<cmd>lua vim.diagnostic.open_float()<CR>", opts)
 
 -- Comment
 if config.enabled.comment then

lua/core/plugins.lua

@@ -31,6 +31,15 @@ local astro_plugins = {
     end,
   },
 
+  -- Neovim UI Enhancer
+  {
+    "stevearc/dressing.nvim",
+    event = "BufWinEnter",
+    config = function()
+      require("configs.dressing").config()
+    end,
+  },
+
   -- Cursorhold fix
   {
     "antoinemadec/FixCursorHold.nvim",
@@ -208,16 +217,6 @@ local astro_plugins = {
     end,
   },
 
-  -- LSP enhancer
-  {
-    "tami5/lspsaga.nvim",
-    event = "BufRead",
-    config = function()
-      require("configs.lsp.lspsaga").config()
-    end,
-    disable = not config.enabled.lspsaga,
-  },
-
   -- LSP symbols
   {
     "simrat39/symbols-outline.nvim",

lua/user_example/init.lua

@@ -24,7 +24,6 @@ local config = {
     bufferline = true,
     nvim_tree = true,
     lualine = true,
-    lspsaga = true,
     gitsigns = true,
     colorizer = true,
     toggle_term = true,