kitchen sink...

just gonna put the changes that I can remember making here:
 - replace blink with native completion (omnifunc)
 - remove some unneeded plugins
 - add a misc function for making sure complex bindings don't cause
   flickering
 - remove some stale snippets
 - remove folding (I don't find myself folding that often)

lua/conf/plugins/telescope.lua

@@ -21,14 +21,8 @@ local function telebuilt_picker(fn)
 end
 
 return { "nvim-telescope/telescope.nvim",
-  disable = not vim.fn.has("nvim-0.9.0"),
   reqs = {
-    { "nvim-lua/plenary.nvim",
-      -- lazy = function(load)
-      --   load:cmd("PlenaryBustedDirectory")
-      --   load:cmd("PlenaryBustedFile")
-      -- end
-    },
+    "nvim-lua/plenary.nvim",
     { "nvim-telescope/telescope-fzf-native.nvim",
       config = function()
         vim.cmd("make")
@@ -40,11 +34,8 @@ return { "nvim-telescope/telescope.nvim",
   lazy = function(load)
     load:cmd("Telescope")
     load:keymap("n", "<leader>f")
-    load:keymap("n", "<leader>o")
     load:keymap("n", "<leader>s")
     load:keymap("n", "<leader>i")
-    load:keymap("n", "<leader>l")
-    load:keymap("n", "<leader>;")
     load:keymap("n", "<leader>tc")
     load:keymap("n", "<leader>tp")
   end,
@@ -52,35 +43,86 @@ return { "nvim-telescope/telescope.nvim",
   load = function()
     local telescope = require("telescope")
     local actions = require("telescope.actions")
+		local action_state = require("telescope.actions.state")
+
+		local function send_limited_to_qflist_and_open(prompt_bufnr)
+			local picker = action_state.get_current_picker(prompt_bufnr)
+			local entries = {}
+			local max_items = 100
+			local count = 0
+
+			for entry in picker.manager:iter() do
+				if count >= max_items then
+					break
+				end
+
+				local filename = entry.path or entry.filename or entry.value
+				local text = entry.text or entry.value
+				if not text then
+					if type(entry.value) == "table" then
+						text = entry.value.text
+					else
+						text = entry.value
+					end
+				end
+
+				local pattern
+				if not entry.lnum then
+					if type(entry.display) == "string" then
+						pattern = entry.display
+					elseif type(entry.ordinal) == "string" then
+						pattern = entry.ordinal
+					elseif type(text) == "string" then
+						pattern = text
+					else
+						entry.lnum = 1
+					end
+				end
+
+				if filename then
+					table.insert(entries, {
+						filename = filename,
+						text = text,
+						lnum = entry.lnum,
+						col = entry.col,
+
+						-- we try and put a pattern in based on the info we receive from
+						-- telescope so that the qf list takes us to the correct place
+						pattern = pattern
+					})
+					count = count + 1
+				end
+			end
+
+			if #entries > 0 then
+				-- make sure errors get suppressed. I don't care
+				pcall(vim.fn.setqflist, {}, " ", {
+					title = "Telescope Limited Results",
+					items = entries
+				})
+			end
+
+			actions.select_default(prompt_bufnr)
+		end
 
     telescope.setup {
       defaults = {
-        borderchars = {
-          prompt  = { " ", " ", " ", " ", " ", " ", " ", " " },
-          results = { " ", " ", " ", " ", " ", " ", " ", " " },
-          preview = { " ", " ", " ", " ", " ", " ", " ", " " },
-        },
-        winblend = 0,
-        layout_strategy = "horizontal",
-        sorting_strategy = "descending",
-        scroll_strategy = "limit",
-        layout_config = {
-          horizontal = {
-            height = 20,
-            prompt_position = "bottom",
-            anchor = "N",
-          }
-        },
+				layout_strategy = "bottom_pane",
+				borderchars = { " ", " ", " ", " ", " ", " ", " ", " " },
         mappings = {
           i = {
             ["<esc>"] = actions.close,
             ["<C-j>"] = actions.move_selection_next,
             ["<C-k>"] = actions.move_selection_previous,
-            ["<C-u>"] = actions.preview_scrolling_up,
-            ["<C-d>"] = actions.preview_scrolling_down,
+            ["<CR>"] = send_limited_to_qflist_and_open,
           }
         }
       },
+			pickers = {
+				colorscheme = {
+					enable_preview = true
+				}
+			},
       extensions = {
         fzf = {}
       }
@@ -95,17 +137,10 @@ return { "nvim-telescope/telescope.nvim",
     map("n", "<leader>f", telebuilt_picker(telebuilt.find_files), {
       desc = "Find files."
     })
-    map("n", "<leader>o", telebuilt.oldfiles, { desc = "Find old." })
     map("n", "<leader>s", telebuilt_picker(telebuilt.live_grep), {
       desc = "Find strings."
     })
     map("n", "<leader>i", telebuilt.help_tags, { desc = "find help tags." })
-    map("n", "<leader>l", telebuilt.lsp_document_symbols, {
-      desc = "Find symbols."
-    })
-    map("n", "<leader>;", telebuilt.lsp_workspace_symbols, {
-      desc = "Find Workspace symbols."
-    })
 
     -- find over specific directories
     map("n", "<leader>tc", function()
@@ -116,12 +151,5 @@ return { "nvim-telescope/telescope.nvim",
         cwd = vim.fs.joinpath(vim.fn.stdpath("data"), "site/pack/deps/opt")
       }
     end, { desc = "find files in plugin directory" })
-
-    -- enable previewing in the default colorscheme switcher
-    telebuilt.colorscheme = function()
-      require("telescope.builtin.__internal").colorscheme {
-        enable_preview = true
-      }
-    end
   end
 }