feat: improved blink completions (better trigger chars)

README.md

@@ -6,7 +6,7 @@ It uses:
 - NeoVim's built-in LSP support, with lspconfig for the language server configuration
 - none-ls for formatters
 - Snacks.nvim for search, file explorer and more
-- blink.cmp for completions, with LuaSnip for snippets
+- blink.cmp for completions and snippets
 - Nightfox theme, with customized colours
 - TODO comment highlighting
 - Debugger support (through nvim-dap)

nvim/lua/plugins/lsp/completion.lua

@@ -1,7 +1,8 @@
+local trigger_chars_add = { "-", "*", "@" }
 return {
     "saghen/blink.cmp",
     -- optional: provides snippets for the snippet source
-	dependencies = { "rafamadriz/friendly-snippets", "L3MON4D3/LuaSnip" },
+    dependencies = { "rafamadriz/friendly-snippets" },
 
     -- use a release tag to download pre-built binaries
     version = "1.*",
@@ -41,12 +42,16 @@ return {
 
         -- (Default) Only show the documentation popup when manually triggered
         completion = {
-			documentation = { auto_show = false },
+            documentation = { auto_show = true, auto_show_delay_ms = 500 },
+            trigger = {},
             list = {
                 cycle = { from_top = true, from_bottom = true },
                 selection = {
-                    auto_insert = false
-                }
+                    auto_insert = false,
+                },
+            },
+            ghost_text = {
+                enabled = true,
             },
         },
 
@@ -54,6 +59,25 @@ return {
         -- elsewhere in your config, without redefining it, due to `opts_extend`
         sources = {
             default = { "lsp", "path", "snippets", "buffer" },
+            providers = {
+                snippets = {
+                    override = {
+                        get_trigger_characters = function(self)
+                            if self.get_trigger_characters then
+                                local stat, trigger_chars = pcall(self:get_trigger_characters())
+                                if stat then
+                                    vim.list_extend(trigger_chars, trigger_chars_add)
+                                    return trigger_chars
+                                else
+                                    return trigger_chars_add
+                                end
+                            else
+                                return trigger_chars_add
+                            end
+                        end,
+                    },
+                },
+            },
         },
 
         -- (Default) Rust fuzzy matcher for typo resistance and significantly better performance

nvim/lua/plugins/lsp/lspconfig.lua

@@ -17,13 +17,6 @@ return {
 			vim.fn.sign_define(hl, { text = icon, texthl = hl, numhl = "" })
 		end
 
-		local luasnip = require("luasnip")
-
-		-- loads vscode style snippets from installed plugins (e.g. friendly-snippets)
-		require("luasnip.loaders.from_vscode").lazy_load()
-		require("luasnip.loaders.from_vscode").load({ paths = { "~/.config/nvim/snippets" } })
-		luasnip.setup({})
-
 		-- ───────────────────────────────────────────────────────────────────
 		--          ╭───────────────────────────────────────────────╮
 		--          │        Import configs from other files        │

nvim/lua/plugins/lsp/none-ls.lua

@@ -12,7 +12,12 @@ return {
 
         null_ls.setup({
             sources = {
-                null_ls.builtins.formatting.stylua,
+                null_ls.builtins.formatting.stylua.with({
+                    extra_args = {
+                        '--indent-type',
+                        'Spaces'
+                    }
+                }),
                 null_ls.builtins.formatting.prettier.with({
                     filetypes = {
                         "css",