feat!(completion): replace completion engine: cmp-nvim → blink.cmp

BREAKING CHANGE: Change behaviour concerning the completion engine.
BREAKING CHANGE: Re-Enabling auto-show again

lua/complete.lua

@@ -1,5 +1,5 @@
 -- See `:help cmp`
-local cmp = require 'cmp'
+-- local cmp = require 'cmp'
 local luasnip = require 'luasnip'
 require('luasnip.loaders.from_vscode').lazy_load()
 require('luasnip.loaders.from_lua').lazy_load()
@@ -9,67 +9,3 @@ luasnip.config.setup {
   enable_autosnippets = true,
 }
 luasnip.filetype_extend("jjdescription", { "gitcommit" })
-
-local has_words_before = function()
-  unpack = unpack or table.unpack
-  local line, col = unpack(vim.api.nvim_win_get_cursor(0))
-  return col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match("%s") == nil
-end
-
-cmp.setup {
-  snippet = {
-    expand = function(args)
-      luasnip.lsp_expand(args.body)
-    end,
-  },
-  completion = {
-    completeopt = 'menu,menuone,noinsert',
-    autocomplete = false,
-  },
-  mapping = cmp.mapping.preset.insert {
-    ['<C-n>'] = cmp.mapping.select_next_item(),
-    ['<C-p>'] = cmp.mapping.select_prev_item(),
-    ['<C-b>'] = cmp.mapping.scroll_docs(-4),
-    ['<C-f>'] = cmp.mapping.scroll_docs(4),
-    ['<C-Space>'] = cmp.mapping.complete {},
-    ['<CR>'] = cmp.mapping.confirm {
-      behavior = cmp.ConfirmBehavior.Replace,
-      select = true,
-    },
-    ['<C-e>'] = cmp.mapping({ i = cmp.mapping.abort(), c = cmp.mapping.close() }),
-    ['<Tab>'] = cmp.mapping(function(fallback)
-      if cmp.visible() then
-        if #cmp.get_entries() == 1 then
-          cmp.confirm({ select = true })
-        else
-          cmp.select_next_item()
-        end
-      elseif luasnip.expand_or_locally_jumpable() then
-        luasnip.expand_or_jump()
-      elseif has_words_before() then
-        cmp.complete()
-        if #cmp.get_entries() == 1 then
-          cmp.confirm({ select = true })
-        end
-      else
-        fallback()
-      end
-    end, { 'i', 's' }),
-    ['<S-Tab>'] = cmp.mapping(function(fallback)
-      if cmp.visible() then
-        cmp.select_prev_item()
-      elseif luasnip.locally_jumpable(-1) then
-        luasnip.jump(-1)
-      else
-        fallback()
-      end
-    end, { 'i', 's' }),
-  },
-  sources = {
-    { name = 'lazydev',
-      group_index = 0 },
-    { name = 'nvim_lsp' },
-    { name = 'luasnip' },
-    { name = 'path' },
-  },
-}

lua/lsp.lua

@@ -87,8 +87,8 @@ require('which-key').add {
 }
 
 -- nvim-cmp supports additional completion capabilities, so broadcast that to servers
-local capabilities = vim.lsp.protocol.make_client_capabilities()
-capabilities = require('cmp_nvim_lsp').default_capabilities(capabilities)
+-- local capabilities = vim.lsp.protocol.make_client_capabilities()
+-- capabilities = require('cmp_nvim_lsp').default_capabilities(capabilities)
 
 -- [[ System LSPs ]]
 local setup_godot_dap = function()

lua/plugins-configure.lua

@@ -49,22 +49,75 @@ require('lazy').setup({
 
   -- DAP: Debug Adapter Protocol
   'mfussenegger/nvim-dap',
-
   {
-    -- Autocompletion
-    'hrsh7th/nvim-cmp',
+    -- [[ Autocompletion ]]
+    'saghen/blink.cmp',
+    -- optional: provides snippets for the snippet source
     dependencies = {
-      -- Snippet Engine & its associated nvim-cmp source
-      'L3MON4D3/LuaSnip',
-      'saadparwaiz1/cmp_luasnip',
-
-      -- Adds LSP completion capabilities
-      'hrsh7th/cmp-nvim-lsp',
-      'hrsh7th/cmp-path',
-
-      -- Adds a number of user-friendly snippets
       'rafamadriz/friendly-snippets',
+      'L3MON4D3/LuaSnip',
     },
+
+    -- use a release tag to download pre-built binaries
+    version = '1.*',
+    -- AND/OR build from source, requires nightly: https://rust-lang.github.io/rustup/concepts/channels.html#working-with-nightly-rust
+    -- build = 'cargo build --release',
+    -- If you use nix, you can build from source using latest nightly rust with:
+    -- build = 'nix run .#build-plugin',
+
+    ---@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 = 'super-tab' },
+
+      appearance = {
+        -- 'mono' (default) for 'Nerd Font Mono' or 'normal' for 'Nerd Font'
+        -- Adjusts spacing to ensure icons are aligned
+        nerd_font_variant = 'mono'
+      },
+
+      snippets = { preset = 'luasnip' },
+
+      signature = { enabled = true },
+
+      -- (Default) Only show the documentation popup when manually triggered
+      completion = {
+        documentation = { auto_show = true },
+        list = {
+          selection = {
+            preselect = true,
+            auto_insert = false,
+          },
+        },
+        -- menu = { auto_show = false },
+      },
+
+      -- 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', },
+      },
+
+      -- (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" }
   },
 
   -- Useful plugin to show you pending keybinds.
@@ -259,7 +312,7 @@ require('lazy').setup({
   },
   {
     "nvim-neorg/neorg",
-    dependencies = { "luarocks.nvim", { "nvim-lua/plenary.nvim" }, { "nvim-neorg/neorg-telescope" } },
+    dependencies = { "luarocks.nvim", { "nvim-lua/plenary.nvim" }, { "nvim-neorg/neorg-telescope" }, "benlubas/neorg-interim-ls" },
     lazy = false, -- Disable lazy loading as some `lazy.nvim` distributions set `lazy = true` by default
     -- version = "*", -- Pin Neorg to the latest stable release
     config = function()
@@ -269,7 +322,7 @@ require('lazy').setup({
           ["core.keybinds"] = {},
           ["core.completion"] = {
             config = {
-              engine = "nvim-cmp",
+              engine = { module_name = "external.lsp-completion" }
             },
           },
           ["core.concealer"] = {