rearranging and add some lsp config

lua/custom/config/init.lua

@@ -0,0 +1,58 @@
+-- See `:help vim.o`
+
+-- Set highlight on search
+vim.o.hlsearch = true
+
+-- Make line numbers default
+vim.wo.number = true
+-- Enable relative line numbers
+vim.wo.relativenumber = true
+
+-- Enable mouse mode
+vim.o.mouse = 'a'
+
+-- 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
+
+-- Keep signcolumn on by default
+vim.wo.signcolumn = 'yes'
+
+-- Decrease update time
+vim.o.updatetime = 250
+vim.o.timeoutlen = 300
+
+-- Set completeopt to have a better completion experience
+vim.o.completeopt = 'menuone,noselect'
+
+-- appearance
+-- NOTE: You should make sure your terminal supports this
+vim.o.termguicolors = true
+vim.o.background = "dark"
+vim.o.signcolumn = "yes"
+
+-- tabs and indentation
+vim.opt.tabstop = 4
+vim.opt.shiftwidth = 4
+vim.opt.expandtab = true
+vim.opt.autoindent = true
+
+-- split windows
+vim.o.splitright = true
+vim.o.splitbelow = true
+
+vim.opt.iskeyword:append("-")
+
+-- set color scheme
+vim.cmd.colorscheme "catppuccin"