feat(blink): make it usable

lua/weeheavy/plugins/lsp/blink.lua

@@ -3,7 +3,7 @@ return {
     lazy = true,
     event = { "BufReadPre", "BufNewFile" },
     -- optional: provides snippets for the snippet source
-    dependencies = { "rafamadriz/friendly-snippets" },
+    dependencies = { "rafamadriz/friendly-snippets", "Kaiser-Yang/blink-cmp-git" },
 
     -- use a release tag to download pre-built binaries
     version = "1.*",
@@ -33,8 +33,10 @@ return {
             ["<C-j>"] = { "select_next", "fallback" },
             ["<Tab>"] = { "accept", "fallback" },
             ["<C-c>"] = { "cancel", "fallback" },
+            ["<C-n>"] = { "scroll_documentation_down" },
+            ["<C-p>"] = { "scroll_documentation_up" },
+            ["<C-s>"] = { "show" },
         },
-
         appearance = {
             -- 'mono' (default) for 'Nerd Font Mono' or 'normal' for 'Nerd Font'
             -- Adjusts spacing to ensure icons are aligned
@@ -42,14 +44,49 @@ return {
         },
 
         -- (Default) Only show the documentation popup when manually triggered
-        completion = { documentation = { auto_show = true } },
+        completion = {
+            list = {
+                selection = {
+                    preselect = false,
+                    auto_insert = false,
+                },
+            },
+            documentation = { auto_show = true },
+            -- Use text instead of icons in autocompletion menu
+            menu = {
+                draw = {
+                    columns = {
+                        { "label",     "label_description", gap = 1 },
+                        { "kind_icon", "kind",              gap = 1, "source_name" },
+                    },
+                },
+            },
+        },
 
         -- 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 = { "lsp", "path", "snippets" },
+            providers = {
+                git = {
+                    module = "blink-cmp-git",
+                    name = "Git",
+                    -- only enable this source when filetype is gitcommit, markdown, or 'octo'
+                    enabled = function()
+                        return vim.tbl_contains({ "octo", "gitcommit", "markdown" }, vim.bo.filetype)
+                    end,
+                    opts = {
+                        -- options for the blink-cmp-git
+                    },
+                },
+            },
+            per_filetype = {
+                lua = { "lsp", "buffer", "path", "snippets" },
+                markdown = { "lsp", "path", "snippets" }, -- do not add 'buffer' here, it's slow AF
+                text = { "buffer", "path" },
+                ps1 = { "lsp", "buffer", "path", "snippets" },
+            },
         },
-
         -- (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"`