more refinement

nvim/.config/nvim/lua/plugins/completion.lua

@@ -0,0 +1,105 @@
+return {
+	{
+		"L3MON4D3/LuaSnip",
+		version = "v2.*",
+		dependencies = {
+			"rafamadriz/friendly-snippets",
+		},
+		-- install jsregexp (optional!).
+		build = "make install_jsregexp",
+		config = function()
+			local ls = require("luasnip")
+			local s = ls.snippet
+			local t = ls.text_node
+			local i = ls.insert_node
+
+			ls.add_snippets("lua", {
+				s("hello", {
+					t('print("hello world!")'),
+				}),
+			})
+		end,
+	},
+	{
+		"saghen/blink.cmp",
+		-- use a release tag to download pre-built binaries
+		version = "1.*",
+		dependencies = {
+			"moyiz/blink-emoji.nvim",
+		},
+		---@module 'blink.cmp'
+		---@type blink.cmp.Config
+		opts = {
+			-- 'default' (recommended) for mappings similar to built-in completions (C-y to accept)
+			-- 'super-tab' for mappings similar to vscode (tab to accept)
+			-- 'enter' for enter to accept
+			-- 'none' for no mappings
+			--
+			-- All presets have the following mappings:
+			-- C-space: Open menu or open docs if already open
+			-- C-n/C-p or Up/Down: Select next/previous item
+			-- C-e: Hide menu
+			-- C-k: Toggle signature help (if signature.enabled = true)
+			--
+			-- See :h blink-cmp-config-keymap for defining your own keymap
+			keymap = { preset = "default" },
+
+			appearance = {
+				nerd_font_variant = "mono",
+			},
+
+			-- (Default) Only show the documentation popup when manually triggered
+			completion = { documentation = { auto_show = true } },
+			cmdline = {
+				keymap = {
+					-- recommended, as the default keymap will only show and select the next item
+					["<Tab>"] = { "show", "accept" },
+				},
+				completion = {
+					menu = { auto_show = true },
+					ghost_text = { enabled = true },
+				},
+			},
+
+			snippets = { preset = "luasnip" },
+			-- Default list of enabled providers defined so that you can extend it
+			-- elsewhere in your config, without redefining it, due to `opts_extend`
+			sources = {
+				default = { "lsp", "path", "snippets", "buffer", "emoji" },
+				providers = {
+					cmdline = {
+						min_keyword_length = function(ctx)
+							-- when typing a command, only show when the keyword is 3 characters or longer
+							if ctx.mode == "cmdline" and string.find(ctx.line, " ") == nil then
+								return 3
+							end
+							return 0
+						end,
+					},
+					emoji = {
+						module = "blink-emoji",
+						name = "Emoji",
+						score_offset = 15, -- Tune by preference
+						opts = { insert = true }, -- Insert emoji (default) or complete its name
+						should_show_items = function()
+							return vim.tbl_contains(
+								-- Enable emoji completion only for git commits and markdown.
+								-- By default, enabled for all file-types.
+								{ "gitcommit", "markdown" },
+								vim.o.filetype
+							)
+						end,
+					},
+				},
+			},
+
+			-- (Default) Rust fuzzy matcher for typo resistance and significantly better performance
+			-- You may use a lua implementation instead by using `implementation = "lua"` or fallback to the lua implementation,
+			-- when the Rust fuzzy matcher is not available, by using `implementation = "prefer_rust"`
+			--
+			-- See the fuzzy documentation for more information
+			fuzzy = { implementation = "prefer_rust_with_warning" },
+		},
+		opts_extend = { "sources.default" },
+	},
+}