feat(cmp)!: moved nvim-cmp to extras and prefer blink.cmp on Neovim >= 0.10 as default completion engine

lua/lazyvim/plugins/extras/coding/nvim-cmp.lua

@@ -0,0 +1,122 @@
+return {
+
+  -- Setup nvim-cmp
+  {
+    "hrsh7th/nvim-cmp",
+    version = false, -- last release is way too old
+    event = "InsertEnter",
+    dependencies = {
+      "hrsh7th/cmp-nvim-lsp",
+      "hrsh7th/cmp-buffer",
+      "hrsh7th/cmp-path",
+    },
+    -- Not all LSP servers add brackets when completing a function.
+    -- To better deal with this, LazyVim adds a custom option to cmp,
+    -- that you can configure. For example:
+    --
+    -- ```lua
+    -- opts = {
+    --   auto_brackets = { "python" }
+    -- }
+    -- ```
+    opts = function()
+      vim.api.nvim_set_hl(0, "CmpGhostText", { link = "Comment", default = true })
+      local cmp = require("cmp")
+      local defaults = require("cmp.config.default")()
+      local auto_select = true
+      return {
+        auto_brackets = {}, -- configure any filetype to auto add brackets
+        completion = {
+          completeopt = "menu,menuone,noinsert" .. (auto_select and "" or ",noselect"),
+        },
+        preselect = auto_select and cmp.PreselectMode.Item or cmp.PreselectMode.None,
+        mapping = cmp.mapping.preset.insert({
+          ["<C-b>"] = cmp.mapping.scroll_docs(-4),
+          ["<C-f>"] = cmp.mapping.scroll_docs(4),
+          ["<C-n>"] = cmp.mapping.select_next_item({ behavior = cmp.SelectBehavior.Insert }),
+          ["<C-p>"] = cmp.mapping.select_prev_item({ behavior = cmp.SelectBehavior.Insert }),
+          ["<C-Space>"] = cmp.mapping.complete(),
+          ["<CR>"] = LazyVim.cmp.confirm({ select = auto_select }),
+          ["<C-y>"] = LazyVim.cmp.confirm({ select = true }),
+          ["<S-CR>"] = LazyVim.cmp.confirm({ behavior = cmp.ConfirmBehavior.Replace }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
+          ["<C-CR>"] = function(fallback)
+            cmp.abort()
+            fallback()
+          end,
+          ["<tab>"] = function(fallback)
+            return LazyVim.cmp.map({ "snippet_forward", "ai_accept" }, fallback)()
+          end,
+        }),
+        sources = cmp.config.sources({
+          { name = "nvim_lsp" },
+          { name = "path" },
+        }, {
+          { name = "buffer" },
+        }),
+        formatting = {
+          format = function(entry, item)
+            local icons = LazyVim.config.icons.kinds
+            if icons[item.kind] then
+              item.kind = icons[item.kind] .. item.kind
+            end
+
+            local widths = {
+              abbr = vim.g.cmp_widths and vim.g.cmp_widths.abbr or 40,
+              menu = vim.g.cmp_widths and vim.g.cmp_widths.menu or 30,
+            }
+
+            for key, width in pairs(widths) do
+              if item[key] and vim.fn.strdisplaywidth(item[key]) > width then
+                item[key] = vim.fn.strcharpart(item[key], 0, width - 1) .. "…"
+              end
+            end
+
+            return item
+          end,
+        },
+        experimental = {
+          -- only show ghost text when we show ai completions
+          ghost_text = vim.g.ai_cmp and {
+            hl_group = "CmpGhostText",
+          } or false,
+        },
+        sorting = defaults.sorting,
+      }
+    end,
+    main = "lazyvim.util.cmp",
+  },
+
+  -- Add lazydev source to cmp
+  {
+    "hrsh7th/nvim-cmp",
+    optional = true,
+    opts = function(_, opts)
+      table.insert(opts.sources, { name = "lazydev", group_index = 0 })
+    end,
+  },
+
+  -- snippets
+  {
+    "nvim-cmp",
+    optional = true,
+    dependencies = {
+      {
+        "garymjr/nvim-snippets",
+        opts = {
+          friendly_snippets = true,
+        },
+        dependencies = { "rafamadriz/friendly-snippets" },
+      },
+    },
+    opts = function(_, opts)
+      opts.snippet = {
+        expand = function(item)
+          return LazyVim.cmp.expand(item.body)
+        end,
+      }
+      if LazyVim.has("nvim-snippets") then
+        table.insert(opts.sources, { name = "snippets" })
+      end
+    end,
+  },
+}