init.lua

init.lua

vim.g.mapleader = ' '
vim.g.maplocalleader = ' '
-- Sync clipboard between OS and Neovim.
--  Remove this option if you want your OS clipboard to remain independent.
--  See `:help 'clipboard'`
vim.o.clipboard = 'unnamedplus'
-- Enable break indent
vim.o.breakindent = true
-- Save undo history
vim.o.undofile = true
-- Case-insensitive searching UNLESS \C or capital in search
vim.o.ignorecase = true
vim.o.smartcase = true
-- bg
vim.o.background = "dark"
-- Decrease update time
vim.o.updatetime = 250
vim.o.timeoutlen = 300
-- show lines of code
vim.wo.nu = true
vim.wo.rnu = true
-- tabs
vim.opt.tabstop = 4
vim.opt.softtabstop = 4
vim.opt.shiftwidth = 4

-- [[ Lazy ]]
local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
if not vim.loop.fs_stat(lazypath) then
  vim.fn.system({
    "git",
    "clone",
    "--filter=blob:none",
    "https://github.com/folke/lazy.nvim.git",
    "--branch=stable", -- latest stable release
    lazypath,
  })
end
vim.opt.rtp:prepend(lazypath)

require("lazy").setup({
  { "catppuccin/nvim", name = "catppuccin", priority = 1000 },
  {
    'neovim/nvim-lspconfig',
    dependencies = {
      'williamboman/mason.nvim',
      'williamboman/mason-lspconfig.nvim',
    }
  },
  -- Useful plugin to show you pending keybinds.
  { 'folke/which-key.nvim', opts = {} },
  {
    -- Fuzzy Finder (files, lsp, etc)
    'nvim-telescope/telescope.nvim',
    branch = '0.1.5',
    dependencies = { 'nvim-lua/plenary.nvim' },
  },
  {
    -- Highlight, edit, and navigate code
    'nvim-treesitter/nvim-treesitter',
    dependencies = { 'nvim-treesitter/nvim-treesitter-textobjects' },
    build = ':TSUpdate',
  },
  {
    'stevearc/oil.nvim',
    opts = {},
    dependencies = { 'nvim-tree/nvim-web-devicons' }
  },
  {
    "ThePrimeagen/harpoon",
    branch = "harpoon2",
    dependencies = { "nvim-lua/plenary.nvim" }
  }
}, opts)

-- [[ Plugins configs ]]
-- Mason
require('mason').setup()
require('mason-lspconfig').setup()
-- Oil
require('oil').setup({
  default_file_explorer = true,
  columns = {},
  delete_to_trash = true,
})
-- Treesitter
require('nvim-treesitter.configs').setup({
  highlight = { enable = true },
  indent = { enable = true },
  ensure_installed = {
    'java', 'kotlin', 'markdown', 'python', 'lua', 'vim'
  },
  auto_install = true,
})
require('nvim-treesitter')
-- Harpoon
local harpoon = require('harpoon')
harpoon.setup()
vim.keymap.set("n", "<leader>a", function() harpoon:list():append() end)
vim.keymap.set("n", "<C-e>", function() harpoon.ui:toggle_quick_menu(harpoon:list()) end)
vim.keymap.set('n', '-', '<CMD>Oil<CR>', { desc = 'Open parent directory' })
-- Telescope 
local builtin = require('telescope.builtin')
require("telescope").setup()
vim.keymap.set('n', '<leader>ff', builtin.find_files, {})

-- [[ Theme ]]
require('catppuccin').setup()
vim.cmd('colorscheme catppuccin')

-- [[ Custom keymaps ]]
vim.keymap.set('n', '<C-D>', '<C-D>zz', { silent = true })
vim.keymap.set('n', '<C-U>', '<C-U>zz', { silent = true })
vim.keymap.set('n', '}', '}zz', { silent = true })
vim.keymap.set('n', '{', '{zz', { silent = true })
vim.keymap.set('i', 'jk', '<Esc>', { silent = true })

-- [[ Highlight on yank ]]
-- See `:help vim.highlight.on_yank()`
local highlight_group = vim.api.nvim_create_augroup('YankHighlight', { clear = true })
vim.api.nvim_create_autocmd('TextYankPost', {
  callback = function()
    vim.highlight.on_yank()
  end,
  group = highlight_group,
  pattern = '*',
})