From 84f5fadb056dca17b4a57cd0a88d99fe30c77117 Mon Sep 17 00:00:00 2001
From: ak56 <akshay.rachapudi@gmail.com>
Date: Thu, 9 May 2024 20:51:41 -0400
Subject: [PATCH] Update nvim config

---
 README.md                       |  2 +-
 init.lua                        | 16 +++++++++++++---
 lua/custom/plugins/filetree.lua |  6 ++++--
 lua/kickstart/plugins/debug.lua | 26 ++++++++++++++++++++++++++
 4 files changed, 44 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index ef119d21..0641266a 100644
--- a/README.md
+++ b/README.md
@@ -82,7 +82,7 @@ In the file: `lua/custom/plugins/filetree.lua`, add:
 
 ```lua
 -- Unless you are still migrating, remove the deprecated commands from v1.x
-vim.cmd([[ let g:neo_tree_remove_legacy_commands = 1 ]])
+-- vim.cmd([[ let g:neo_tree_remove_legacy_commands = 1 ]])
 
 return {
   "nvim-neo-tree/neo-tree.nvim",
diff --git a/init.lua b/init.lua
index 73edbca2..4b15086e 100644
--- a/init.lua
+++ b/init.lua
@@ -174,7 +174,7 @@ require('lazy').setup({
   --       These are some example plugins that I've included in the kickstart repository.
   --       Uncomment any of the lines below to enable them.
   -- require 'kickstart.plugins.autoformat',
-  -- require 'kickstart.plugins.debug',
+  require 'kickstart.plugins.debug',
 
   -- NOTE: The import below automatically adds your own plugins, configuration, etc from `lua/custom/plugins/*.lua`
   --    You can use this folder to prevent any conflicts with this init.lua if you're interested in keeping
@@ -207,9 +207,18 @@ vim.o.clipboard = 'unnamedplus'
 -- Enable break indent
 vim.o.breakindent = true
 
+-- Whitespace
+vim.o.expandtab = true
+vim.o.shiftwidth = 4
+vim.o.softtabstop = 4
+vim.o.tabstop = 4
+
 -- Save undo history
 vim.o.undofile = true
 
+-- Shows current line highlight
+vim.o.cursorline = true
+
 -- Case insensitive searching UNLESS /C or capital in search
 vim.o.ignorecase = true
 vim.o.smartcase = true
@@ -227,6 +236,7 @@ vim.o.completeopt = 'menuone,noselect'
 
 -- NOTE: You should make sure your terminal supports this
 vim.o.termguicolors = true
+vim.o.guifont = "JetBrainsMono NFM"
 
 -- [[ Basic Keymaps ]]
 
@@ -406,10 +416,10 @@ end
 --  Add any additional override configuration in the following tables. They will be passed to
 --  the `settings` field of the server config. You must look up that documentation yourself.
 local servers = {
-  -- clangd = {},
+  clangd = {},
   -- gopls = {},
   -- pyright = {},
-  -- rust_analyzer = {},
+  rust_analyzer = {},
   -- tsserver = {},
 
   lua_ls = {
diff --git a/lua/custom/plugins/filetree.lua b/lua/custom/plugins/filetree.lua
index 55580ad2..97ad3d85 100644
--- a/lua/custom/plugins/filetree.lua
+++ b/lua/custom/plugins/filetree.lua
@@ -1,6 +1,5 @@
 -- Unless you are still migrating, remove the deprecated commands from v1.x
 vim.cmd([[ let g:neo_tree_remove_legacy_commands = 1 ]])
-
 return {
   "nvim-neo-tree/neo-tree.nvim",
   version = "*",
@@ -10,6 +9,9 @@ return {
     "MunifTanjim/nui.nvim",
   },
   config = function ()
-    require('neo-tree').setup {}
+    require('neo-tree').setup {
+      vim.keymap.set('n', '<leader>sn', require('neo-tree').show, { desc = '[S]how [N]eotree' }),
+      vim.keymap.set('n', '<leader>fn', require('neo-tree').float, { desc = '[F]loat [N]eotree' })
+    }
   end,
 }
diff --git a/lua/kickstart/plugins/debug.lua b/lua/kickstart/plugins/debug.lua
index deeda564..a6062be0 100644
--- a/lua/kickstart/plugins/debug.lua
+++ b/lua/kickstart/plugins/debug.lua
@@ -39,6 +39,8 @@ return {
       ensure_installed = {
         -- Update this to ensure that you have the debuggers for the langs you want
         'delve',
+        'c',
+        'cpp'
       },
     }
 
@@ -52,6 +54,30 @@ return {
       dap.set_breakpoint(vim.fn.input 'Breakpoint condition: ')
     end)
 
+    -- LLVM (Low Level Virtual Machine)
+    dap.adapters.lldb = {
+      type = 'executable',
+      command = 'lldb-vscode', -- adjust as needed, must be absolute path
+      --args:    string[],       -- arguments for the command
+      name = 'lldb'
+    }
+
+    dap.configurations.cpp = {
+      {
+        name = "Launch",
+        type = "lldb",
+        request = "launch",
+        program = function()
+          return vim.fn.input('Path to executable: ' .. vim.fn.getcwd() .. '/' .. 'file')
+        end,
+        stopOnEntry = false,
+        args = {},
+        runInTerminal = true,
+      },
+    }
+    dap.configurations.c = dap.configurations.cpp
+    dap.configurations.rust = dap.configurations.cpp
+
     -- Dap UI setup
     -- For more information, see |:help nvim-dap-ui|
     dapui.setup {