fix(nvim): fix autocompletion

nvim/lua/olinpin/plugins/completion.lua

@@ -0,0 +1,58 @@
+return {
+	{
+		"hrsh7th/nvim-cmp",
+		event = "InsertEnter",
+		dependencies = {
+			"hrsh7th/cmp-nvim-lsp",
+			"hrsh7th/cmp-buffer",
+			"hrsh7th/cmp-path",
+			"L3MON4D3/LuaSnip",
+			"saadparwaiz1/cmp_luasnip",
+		},
+		config = function()
+			local cmp = require("cmp")
+			local luasnip = require("luasnip")
+
+			cmp.setup({
+				snippet = {
+					expand = function(args)
+						luasnip.lsp_expand(args.body)
+					end,
+				},
+				mapping = cmp.mapping.preset.insert({
+					["<C-b>"] = cmp.mapping.scroll_docs(-4),
+					["<C-f>"] = cmp.mapping.scroll_docs(4),
+					["<C-Space>"] = cmp.mapping.complete(),
+					["<C-e>"] = cmp.mapping.abort(),
+					["<CR>"] = cmp.mapping.confirm({ select = true }),
+					["<Tab>"] = cmp.mapping(function(fallback)
+						if cmp.visible() then
+							cmp.select_next_item()
+						elseif luasnip.expand_or_jumpable() then
+							luasnip.expand_or_jump()
+						else
+							fallback()
+						end
+					end, { "i", "s" }),
+					["<S-Tab>"] = cmp.mapping(function(fallback)
+						if cmp.visible() then
+							cmp.select_prev_item()
+						elseif luasnip.jumpable(-1) then
+							luasnip.jump(-1)
+						else
+							fallback()
+						end
+					end, { "i", "s" }),
+				}),
+				sources = cmp.config.sources({
+					{ name = "nvim_lsp" },
+					{ name = "luasnip" },
+				}, {
+					{ name = "buffer" },
+					{ name = "path" },
+				}),
+			})
+		end,
+	},
+}
+

nvim/lua/olinpin/plugins/diagrams.lua

@@ -1,3 +0,0 @@
-return {
-    "xavierchow/vim-sequence-diagram"
-}

nvim/lua/olinpin/plugins/mason.lua

@@ -148,6 +148,8 @@ return {
 		"williamboman/mason-lspconfig.nvim",
 		dependencies = { "williamboman/mason.nvim" },
 		config = function()
+			local capabilities = require("cmp_nvim_lsp").default_capabilities()
+
 			local on_attach = function(client, bufnr)
 				local opts = { buffer = bufnr, silent = true }
 
@@ -165,12 +167,13 @@ return {
 			end
 
 			-- Configure LSP servers using new vim.lsp.config API
-			vim.lsp.config('lua_ls', {
+			vim.lsp.config("lua_ls", {
 				on_attach = on_attach,
+				capabilities = capabilities,
 				settings = {
 					Lua = {
-						runtime = { version = 'LuaJIT' },
+						runtime = { version = "LuaJIT" },
-						diagnostics = { globals = { 'vim' } },
+						diagnostics = { globals = { "vim" } },
 						workspace = {
 							library = vim.api.nvim_get_runtime_file("", true),
 							checkThirdParty = false,
@@ -180,14 +183,24 @@ return {
 				},
 			})
 
-			vim.lsp.config('ts_ls', { on_attach = on_attach })
+			vim.lsp.config("ts_ls", { on_attach = on_attach, capabilities = capabilities })
-			vim.lsp.config('pyright', { on_attach = on_attach })
+			vim.lsp.config("pyright", { on_attach = on_attach, capabilities = capabilities })
-			vim.lsp.config('html', { on_attach = on_attach })
+			vim.lsp.config("html", { on_attach = on_attach, capabilities = capabilities })
-			vim.lsp.config('cssls', { on_attach = on_attach })
+			vim.lsp.config("cssls", { on_attach = on_attach, capabilities = capabilities })
-			vim.lsp.config('jsonls', { on_attach = on_attach })
+			vim.lsp.config("jsonls", { on_attach = on_attach, capabilities = capabilities })
-			vim.lsp.config('yamlls', { on_attach = on_attach })
+			vim.lsp.config("yamlls", { on_attach = on_attach, capabilities = capabilities })
-			vim.lsp.config('intelephense', { on_attach = on_attach })
+			vim.lsp.config("intelephense", {
-			vim.lsp.config('eslint', { on_attach = on_attach })
+				on_attach = on_attach,
+				capabilities = capabilities,
+				settings = {
+					intelephense = {
+						format = {
+							enable = true,
+						},
+					},
+				},
+			})
+			vim.lsp.config("eslint", { on_attach = on_attach, capabilities = capabilities })
 
 			require("mason-lspconfig").setup({
 				ensure_installed = {