chore(nvim): add Rust formatting and setup

nvim/lua/kogakure/lsp/configs.lua

@@ -14,7 +14,7 @@ local servers = {
 	"html",
 	"jsonls",
 	"pyright",
-	-- "remark_ls",
+	"rust_analyzer",
 	"sourcery",
 	"stylelint_lsp",
 	"sumneko_lua",
@@ -22,6 +22,7 @@ local servers = {
 	"theme_check",
 	"tsserver",
 	"vuels",
+	-- "remark_ls",
 }
 
 lsp_installer.settings({

nvim/lua/kogakure/lsp/handlers.lua

@@ -126,6 +126,11 @@ M.on_attach = function(client, bufnr)
 		client.resolved_capabilities.document_range_formatting = false
 	end
 
+	-- Rust
+	if client.name == "rust_analyzer" then
+		client.resolved_capabilities.document_formatting = false
+	end
+
 	lsp_keymaps(bufnr)
 	lsp_highlight_document(client)
 end

nvim/lua/kogakure/lsp/null-ls.lua

@@ -44,6 +44,7 @@ null_ls.setup({
 		formatting.stylua, -- Lua
 		formatting.trim_newlines,
 		formatting.trim_whitespace,
+		formatting.rustfmt,
 		hover.dictionary,
 	},
 })

nvim/lua/kogakure/plugins.lua

@@ -32,7 +32,7 @@ end
 
 -- Have packer use a popup window
 packer.init({
-	max_jobs= 8,
+	max_jobs = 8,
 	display = {
 		open_fn = function()
 			return require("packer.util").float({
@@ -142,6 +142,7 @@ return packer.startup(function(use)
 	use("rstacruz/vim-xtract") -- Extract code into new file
 	use("tpope/vim-repeat") -- Repeat plugins
 	use("tpope/vim-surround") -- Replace, add, remove surroundings
+	use("mfussenegger/nvim-dap") -- Debug Adapter Protocol
 
 	-- Custom Text Objects
 	use("christoomey/vim-titlecase")