Initial custom changes (#1)

* Made after 1 week working in MacOS. For now

init.lua

@@ -84,6 +84,11 @@ I hope you enjoy your Neovim journey,
 P.S. You can delete this when you're done too. It's your config now! :)
 --]]
 
+-- NOTE: Particular configuration set by etorres
+vim.opt.tabstop = 4
+vim.opt.expandtab = true
+vim.opt.shiftwidth = 4
+
 -- Set <space> as the leader key
 -- See `:help mapleader`
 --  NOTE: Must happen before plugins are loaded (otherwise wrong leader will be used)
@@ -91,7 +96,7 @@ vim.g.mapleader = ' '
 vim.g.maplocalleader = ' '
 
 -- Set to true if you have a Nerd Font installed and selected in the terminal
-vim.g.have_nerd_font = false
+vim.g.have_nerd_font = true
 
 -- [[ Setting options ]]
 -- See `:help vim.opt`
@@ -102,7 +107,7 @@ vim.g.have_nerd_font = false
 vim.opt.number = true
 -- You can also add relative line numbers, to help with jumping.
 --  Experiment for yourself to see if you like it!
--- vim.opt.relativenumber = true
+-- vim.opt.relativenumber = false
 
 -- Enable mouse mode, can be useful for resizing splits for example!
 vim.opt.mouse = 'a'
@@ -382,11 +387,12 @@ require('lazy').setup({
         -- You can put your default mappings / updates / etc. in here
         --  All the info you're looking for is in `:help telescope.setup()`
         --
-        -- defaults = {
-        --   mappings = {
-        --     i = { ['<c-enter>'] = 'to_fuzzy_refine' },
-        --   },
-        -- },
+        defaults = {
+          mappings = {
+            -- i = { ['<c-enter>'] = 'to_fuzzy_refine' },
+            i = { ['<c-d>'] = require('telescope.actions').delete_buffer },
+          },
+        },
         -- pickers = {}
         extensions = {
           ['ui-select'] = {
@@ -606,9 +612,20 @@ require('lazy').setup({
       --        For example, to see the options for `lua_ls`, you could go to: https://luals.github.io/wiki/settings/
       local servers = {
         -- clangd = {},
-        -- gopls = {},
-        -- pyright = {},
-        -- rust_analyzer = {},
+        gopls = {},
+        rust_analyzer = {},
+        pylsp = {
+          settings = {
+            pylsp = {
+              plugins = {
+                mccabe = { enabled = false },
+                pyflakes = { enabled = false },
+                pycodestyle = { ignore = { 'W391' }, maxLineLength = 120, enabled = true },
+              },
+            },
+          },
+        },
+        bashls = {},
         -- ... etc. See `:help lspconfig-all` for a list of all the pre-configured LSPs
         --
         -- Some languages (like typescript) have entire language plugins that can be useful:
@@ -647,6 +664,8 @@ require('lazy').setup({
       local ensure_installed = vim.tbl_keys(servers or {})
       vim.list_extend(ensure_installed, {
         'stylua', -- Used to format Lua code
+        'autopep8', -- Used to format Python code
+        'flake8', -- Used to format Python code
       })
       require('mason-tool-installer').setup { ensure_installed = ensure_installed }
 
@@ -888,7 +907,7 @@ require('lazy').setup({
     main = 'nvim-treesitter.configs', -- Sets main module to use for opts
     -- [[ Configure Treesitter ]] See `:help nvim-treesitter`
     opts = {
-      ensure_installed = { 'bash', 'c', 'diff', 'html', 'lua', 'luadoc', 'markdown', 'markdown_inline', 'query', 'vim', 'vimdoc' },
+      ensure_installed = { 'bash', 'c', 'diff', 'html', 'lua', 'luadoc', 'markdown', 'markdown_inline', 'query', 'vim', 'vimdoc', 'go' },
       -- Autoinstall languages that are not installed
       auto_install = true,
       highlight = {
@@ -921,7 +940,7 @@ require('lazy').setup({
   -- require 'kickstart.plugins.indent_line',
   -- require 'kickstart.plugins.lint',
   -- require 'kickstart.plugins.autopairs',
-  -- require 'kickstart.plugins.neo-tree',
+  require 'kickstart.plugins.neo-tree',
   -- require 'kickstart.plugins.gitsigns', -- adds gitsigns recommend keymaps
 
   -- NOTE: The import below can automatically add your own plugins, configuration, etc from `lua/custom/plugins/*.lua`