init.lua.txt

- Diagnostics
vim.keymap.set("n", "[d", vim.diagnostic.goto_prev, { desc = "Go to previous [d]iagnostics message" })
vim.keymap.set("n", "]d", vim.diagnostic.goto_prev, { desc = "Go to next [d]iagnostics message" })
 "neovim/nvim-lspconfig",
  {
    "nvim-telescope/telescope.nvim",
    tag = "0.1.6",
    branch = "0.1.x",
    dependencies = { 'nvim-lua/plenary.nvim' },
    config = function()
      local telescope = require("telescope")
      local actions = require("telescope.actions")
      telescope.setup({
        defaults = {
          mappings = {
            i = {
              ["<C-d>"] = actions.select_vertical
            }
          }
        }
      })
    end
  },
 {
    "nvim-neo-tree/neo-tree.nvim",
    branch = "v3.x",
    dependencies = {
      "nvim-lua/plenary.nvim",
      "nvim-tree/nvim-web-devicons", -- not strictly required, but recommended
      "MunifTanjim/nui.nvim",
      -- "3rd/image.nvim", -- Optional image support in preview window: See `# Preview Mode` for more information
    }
  },
  {
    "sbdchd/neoformat"
  }
})

-- remove trailing spaces
vim.api.nvim_create_autocmd("BufWritePre", {
  callback = function ()
    -- Save cursor position to restore later
    local curpos = vim.api.nvim_win_get_cursor(0)
    -- Search and replace trailing whitespaces
    vim.cmd([[keeppatterns %s/\s\+$//e]])
    vim.api.nvim_win_set_cursor(0, curpos)
  end
})