feat(swift): mv to swift only support (no xcode tooling here) (#670)

* feat(swift): mv to swift only support (no xcode tooling here)

* feat(swift): Add back codelldb

* docs(swift): Add note about codelldb in docs

---------

Co-authored-by: gacallea <[email protected]>
Co-authored-by: Uzair Aftab <[email protected]>

lua/astrocommunity/pack/swift/README.md

@@ -1,38 +1,34 @@
 # Swift Language Pack
 
-## Note
+Requires:
 
-xbase is a WIP plugin, and the experience provided by this plugin might be
-lackluster.
+- [sourcekit-lsp](https://github.com/apple/sourcekit-lsp)
 
-## Requirements
+This plugin pack does the following:
 
-1. Make sure you have [sourcekit-lsp](https://github.com/apple/sourcekit-lsp)
-   installed on your machine.
+- Adds `swift` Treesitter parsers
+- Adds `sourcekit` in LSP servers
+- Adds `sourcekit` in LSP config
+- Adds `codelldb` for debugging
 
-2. Install Xcode Device Simulators: To enable simulator functionality from
-   within Neovim, you need to have Xcode Device Simulators installed on your
-machine. You can install these simulators from Xcode.
+## SwiftLint and SwiftFormat
 
-3. Mappings: The default mappings for the xbase plugin overlap with AstroNvim's
-   default. Therefore, you should set the mappings yourself. Refer to
-[xBase](https://github.com/kkharji/xbase#neovim-3) documentation for more
-options.
+When it comes to linting and formatting, Swift is not standardized yet. Thus,
+you need to set your favorite configuration in `user/null-ls.lua`. For example:
 
 ```lua
-opts = {
-  -- ... (other options)
-
-  mappings = {
-    enable = true,
-    build_picker = "<leader>rb", -- Set to 0 to disable
-    run_picker = "<leader>ra", -- Set to 0 to disable
-    watch_picker = 0, -- Set to 0 to disable
-    all_picker = 0, -- Set to 0 to disable
-    toggle_split_log_buffer = 0,
-    toggle_vsplit_log_buffer = "<leader>rs",
-  },
-
-  -- ... (other options)
-}
+[...]
+    config.sources = {
+      -- Set a formatter
+      null_ls.builtins.formatting.swiftformat, -- https://github.com/nicklockwood/SwiftFormat
+      -- null_ls.builtins.formatting.swift_format, -- https://github.com/apple/swift-format
+
+      -- Set a linter
+      null_ls.builtins.diagnostics.swiftlint,
+    }
+[...]
 ```
+
+Make sure to install [SwiftLint](https://github.com/realm/SwiftLint) and either
+one of [SwiftFormat](https://github.com/nicklockwood/SwiftFormat) **OR** [Apple's
+Swift-Format](https://github.com/apple/swift-format).

lua/astrocommunity/pack/swift/init.lua

@@ -1,23 +1,6 @@
 local utils = require "astronvim.utils"
 
 return {
-  {
-    "xbase-lab/xbase",
-    ft = {
-      "swift",
-      "objcpp",
-      "objc",
-    },
-    run = "make install", -- or "make install && make free_space" (not recommended, longer build time)
-    dependencies = {
-      "neovim/nvim-lspconfig",
-      -- "nvim-telescope/telescope.nvim", -- optional
-      -- "nvim-lua/plenary.nvim", -- optional/requirement of telescope.nvim
-      -- "stevearc/dressing.nvim", -- optional (in case you don't use telescope but something else)
-    },
-    init = function() require("astronvim.utils.lsp").setup "sourcekit" end,
-  },
-
   {
     "nvim-treesitter/nvim-treesitter",
     opts = function(_, opts)
@@ -26,9 +9,12 @@ return {
       end
     end,
   },
-
   {
     "jay-babu/mason-nvim-dap.nvim",
     opts = function(_, opts) opts.ensure_installed = utils.list_insert_unique(opts.ensure_installed, "codelldb") end,
   },
+  {
+    "williamboman/mason-lspconfig.nvim",
+    init = function() require("astronvim.utils.lsp").setup "sourcekit" end,
+  },
 }