better buffer shortcuts

init.lua

@@ -7,8 +7,8 @@ require 'user.keymaps'
 require 'user.plugins'
 require 'user.colorscheme'
 require 'user.cmp'
-require 'user.lsp'
 require 'user.telescope'
+require 'user.lsp'
 require 'user.treesitter'
 require 'user.autopairs'
 require 'user.nvim-tree'

lua/user/autocmds.lua

@@ -0,0 +1,13 @@
+-- [[ Basic Autocommands ]]
+--  See `:help lua-guide-autocommands`
+-- Highlight when yanking (copying) text
+--  Try it with `yap` in normal mode
+--  See `:help vim.highlight.on_yank()`
+--
+vim.api.nvim_create_autocmd('TextYankPost', {
+  desc = 'Highlight when yanking (copying) text',
+  group = vim.api.nvim_create_augroup('kickstart-highlight-yank', { clear = true }),
+  callback = function()
+    vim.highlight.on_yank()
+  end,
+})

lua/user/bufferline.lua

@@ -33,7 +33,7 @@ bufferline.setup {
     -- end,
     max_name_length = 30,
     max_prefix_length = 30, -- prefix used when a buffer is de-duplicated
-    tab_size = 21,
+    tab_size = 16,
     diagnostics = false, -- | "nvim_lsp" | "coc",
     diagnostics_update_in_insert = false,
     -- diagnostics_indicator = function(count, level, diagnostics_dict, context)
@@ -73,7 +73,7 @@ bufferline.setup {
   },
   highlights = {
     fill = {
-      guifg = { attribute = "fg", highlight = "#ff0000" },
+      guifg = { attribute = "fg", highlight = "TabLine" },
       guibg = { attribute = "bg", highlight = "TabLine" },
     },
     background = {

lua/user/keymaps.lua

@@ -35,12 +35,17 @@ keymap('n', '<C-Right>', ':vertical resize +2<CR>', opts)
 
 -- Navigate buffers
 keymap('n', '<S-l>', ':bnext<CR>', opts)
+keymap("n", "<leader>n", ":bnext<CR>", opts)
 keymap('n', '<S-h>', ':bprevious<CR>', opts)
+keymap("n", "<leader>p", ":bprev<CR>", opts)
 
 -- Insert --
--- Press jk fast to enter
+-- Press fast to exit
 keymap('i', 'jk', '<ESC>', opts)
 
+-- Jump to beginning of line
+keymap('n', '<leader>h', '^', opts)
+
 -- Visual --
 -- Stay in indent mode
 keymap('v', '<', '<gv', opts)
@@ -49,7 +54,9 @@ keymap('v', '>', '>gv', opts)
 -- Move text up and down
 keymap('v', '<A-j>', ':m .+1<CR>==', opts)
 keymap('v', '<A-k>', ':m .-2<CR>==', opts)
-keymap('v', 'p', '"_dP', opts)
+-- paste over currently selected text without yanking it
+keymap('v', 'p', '"_dp', opts)
+keymap('v', 'P', '"_dP', opts)
 
 -- Visual Block --
 -- Move text up and down
@@ -83,7 +90,6 @@ vim.keymap.set('n', '<leader>sr', builtin.resume, { desc = '[S]earch [R]esume' }
 vim.keymap.set('n', '<leader>s.', builtin.oldfiles, { desc = '[S]earch Recent Files ("." for repeat)' })
 vim.keymap.set('n', '<leader><leader>', builtin.buffers, { desc = '[ ] Find existing buffers' })
 
--- Slightly advanced example of overriding default behavior and theme
 vim.keymap.set('n', '<leader>/', function()
   -- You can pass additional configuration to Telescope to change the theme, layout, etc.
   builtin.current_buffer_fuzzy_find(require('telescope.themes').get_dropdown {
@@ -108,4 +114,19 @@ end, { desc = '[S]earch [N]eovim files' })
 
 -- Nvimtree
 keymap("n", "<leader>e", ":NvimTreeToggle<cr>", opts)
-keymap("n", "<leader>f", ":Format<cr>", opts)
+-- keymap("n", "<leader>f", ":Format<cr>", opts)
+keymap("n", "<leader>w", ":w<cr>", opts)
+keymap("n", "<leader>q", ":q<cr>", opts)
+keymap("n", "<leader>d", ":bdelete<cr>", opts)
+
+keymap("n", "<C-d>", "<C-d>zz", opts)
+keymap("n", "<C-u>", "<C-u>zz", opts)
+
+-- Move line on the screen rather than by line in the file
+vim.keymap.set("n", "j", "gj", opts)
+vim.keymap.set("n", "k", "gk", opts)
+
+-- Select all
+vim.keymap.set("n", "<C-a>", "ggVG", opts)
+
+vim.keymap.set("n", "YY", "va{Vy", opts)

lua/user/lsp/init.lua

@@ -4,6 +4,6 @@ if not status_ok then
 end
 
 require "user.lsp.mason"
-require("user.lsp.handlers").setup()
+-- require("user.lsp.handlers").setup()
 require "user.lsp.null-ls"
 

lua/user/lsp/mason.lua

@@ -23,10 +23,10 @@ local settings = {
 }
 
 require("mason").setup(settings)
-require("mason-lspconfig").setup({
+-- require("mason-lspconfig").setup({
-	ensure_installed = servers,
+-- 	ensure_installed = servers,
-	automatic_installation = true,
+-- 	automatic_installation = true,
-})
+-- })
 
 local lspconfig_status_ok, lspconfig = pcall(require, "lspconfig")
 if not lspconfig_status_ok then

lua/user/options.lua

@@ -5,7 +5,7 @@ local options = {
   completeopt = { 'menuone', 'noselect' }, -- mostly just for cmp
   conceallevel = 0, -- so that `` is visible in markdown files
   fileencoding = 'utf-8', -- the encoding written to a file
-  hlsearch = true, -- highlight all matches on previous search pattern
+  hlsearch = false, -- highlight all matches on previous search pattern
   ignorecase = true, -- ignore case in search patterns
   mouse = 'a', -- allow the mouse to be used in neovim
   pumheight = 10, -- pop up menu height
@@ -26,7 +26,7 @@ local options = {
   tabstop = 2, -- insert 2 spaces for a tab
   cursorline = true, -- highlight the current line
   number = true, -- set numbered lines
-  relativenumber = false, -- set relative numbered lines
+  relativenumber = true, -- set relative numbered lines
   numberwidth = 4, -- set number column width to 2 {default 4}
   signcolumn = 'yes', -- always show the sign column, otherwise it would shift the text each time
   wrap = false, -- display lines as one long line

lua/user/plugins.lua

@@ -53,7 +53,6 @@ return packer.startup(function(use)
   use "lunarvim/darkplus.nvim"
   use "akinsho/bufferline.nvim"
   use "moll/vim-bbye"
-
   -- cmp plugins
   use "hrsh7th/nvim-cmp" -- The completion plugin
   use "hrsh7th/cmp-buffer" -- buffer completions

tester.py

@@ -0,0 +1,5 @@
+x = [1, 2, 3]
+
+for item in x:
+    print(item)
+# print(type(mydict))