Adding a basic telescope

cli/fd/config/fd/ignore

@@ -0,0 +1,3 @@
+!.env
+.git
+

nvim/nvim/config/new/lua/lsp/cmp.lua

@@ -3,6 +3,39 @@ if not cmp_status_ok then
 	return
 end
 
+local lsn_status_ok, luasnip = pcall(require, "luasnip")
+if not lsn_status_ok then
+	return
+end
+
+local kind_icons = {
+	Text = "",
+	Method = "m",
+	Function = "",
+	Constructor = "",
+	Field = "",
+	Variable = "",
+	Class = "",
+	Interface = "",
+	Module = "",
+	Property = "",
+	Unit = "",
+	Value = "",
+	Enum = "",
+	Keyword = "",
+	Snippet = "",
+	Color = "",
+	File = "",
+	Reference = "",
+	Folder = "",
+	EnumMember = "",
+	Constant = "",
+	Struct = "",
+	Event = "",
+	Operator = "",
+	TypeParameter = "",
+}
+
 cmp.setup({
 	snippet = {
 		expand = function(args)
@@ -10,6 +43,8 @@ cmp.setup({
 		end,
 	},
 	mapping = {
+		["<Up>"] = cmp.mapping.select_prev_item(),
+		["<Down>"] = cmp.mapping.select_next_item(),
 		["<C-k>"] = cmp.mapping.select_prev_item(),
 		["<C-j>"] = cmp.mapping.select_next_item(),
 		['<C-b>'] = cmp.mapping(cmp.mapping.scroll_docs(-4), { 'i', 'c' }),
@@ -21,12 +56,44 @@ cmp.setup({
 			c = cmp.mapping.close(),
 		}),
 		['<CR>'] = cmp.mapping.confirm({ select = true }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
+		["<Tab>"] = cmp.mapping(function(fallback)
+			if cmp.visible() then
+				cmp.select_next_item()
+			elseif luasnip.expand_or_jumpable() then
+				luasnip.expand_or_jump()
+			else
+				fallback()
+			end
+		end, { "i", "s" }),
+
+		["<S-Tab>"] = cmp.mapping(function(fallback)
+			if cmp.visible() then
+				cmp.select_prev_item()
+			elseif luasnip.jumpable(-1) then
+				luasnip.jump(-1)
+			else
+				fallback()
+			end
+		end, { "i", "s" }),
 	},
 	sources = cmp.config.sources({
 		{ name = "nvim_lsp" },
 		{ name = "buffer" },
 		{ name = "path" },
-	})
+	}),
+	formatting = {
+		fields = { "abbr", "kind" },
+		format = function(entry, vim_item)
+			vim_item.kind = string.format('%s %s', kind_icons[vim_item.kind], vim_item.kind)
+			vim_item.menu = ({
+				nvim_lsp = "[LSP]",
+				luasnip = "[Snippet]",
+				buffer = "[Buffer]",
+				path = "[Path]",
+			})[entry.source.name]
+			return vim_item
+		end,
+	},
 })
 
 cmp.setup.cmdline('/', {

nvim/nvim/config/new/lua/lsp/handlers.lua

@@ -1,29 +1,5 @@
 local M = {}
 
-M.icons = {
-	Class = " ",
-	Color = " ",
-	Constant = " ",
-	Constructor = " ",
-	Enum = "了 ",
-	EnumMember = " ",
-	Field = " ",
-	File = " ",
-	Folder = " ",
-	Function = " ",
-	Interface = "ﰮ ",
-	Keyword = " ",
-	Method = "ƒ ",
-	Module = " ",
-	Property = " ",
-	Snippet = "﬌ ",
-	Struct = " ",
-	Text = " ",
-	Unit = " ",
-	Value = " ",
-	Variable = " ",
-}
-
 M.setup = function()
 	local signs = {
 		{ name = "DiagnosticSignError", text = "" },
@@ -39,11 +15,6 @@ M.setup = function()
 		virtual_text = false,
 		update_in_insert = true,
 	})
-
-	local kinds = vim.lsp.protocol.CompletionItemKind
-	for i, kind in ipairs(kinds) do
-		kinds[i] = M.icons[kind] or kind
-	end
 end
 
 local function lsp_highlight_document(client)

nvim/nvim/config/new/lua/plugins.lua

@@ -49,6 +49,12 @@ return packer.startup(function(use)
 
 	use "folke/tokyonight.nvim"
 
+	use {
+		'nvim-telescope/telescope.nvim',
+		requires = { {'nvim-lua/plenary.nvim'} }
+	}
+	use {'nvim-telescope/telescope-fzf-native.nvim', run = 'make' }
+
 	use "folke/which-key.nvim"
 	use "akinsho/toggleterm.nvim"
 

nvim/nvim/config/new/lua/windows/init.lua

@@ -1,3 +1,4 @@
 require "windows.toggleterm"
 require "windows.which-key"
+require "windows.telescope"
 

nvim/nvim/config/new/lua/windows/telescope.lua

@@ -0,0 +1,25 @@
+local status_ok, telescope = pcall(require, "telescope")
+if not status_ok then
+	return
+end
+
+telescope.setup({
+	defaults = {
+		prompt_prefix = " ",
+		selection_caret = " ",
+	},
+	extensions = {
+		fzf = {
+			fuzzy = true,                    -- false will only do exact matching
+			override_generic_sorter = true,  -- override the generic sorter
+			override_file_sorter = true,     -- override the file sorter
+		}
+	},
+	pickers = {
+		find_files = {
+			hidden = true,
+		},
+	},
+})
+
+require('telescope').load_extension('fzf')