chore(neovim): rework indentation

modules/home-manager/cli/neovim/files/options.lua

@@ -30,17 +30,24 @@ vim.opt.signcolumn = "yes"              -- alway show sign column
 vim.opt.number = true
 vim.opt.relativenumber = true
 vim.opt.cursorline = true               -- highlight current line
-vim.opt.shiftwidth = 4
 vim.opt.showmatch = true
 vim.opt.smartcase = true                -- search: try :to be smart about cases
 vim.opt.smartindent = true
-vim.opt.tabstop = 4
+vim.opt.tabstop = 2
+vim.opt.shiftwidth = 2
+vim.opt.softtabstop = 2
 vim.opt.wildmenu = true                 -- activate enhanced user menu
 vim.opt.wildmode = 'lastused:full,list' -- enhance menu
 vim.opt.pumheight = 10
 vim.opt.pumwidth = 50
 vim.opt.pumblend = 10
 
+-- manage line break smartly
+vim.opt.wrap = true
+vim.opt.breakindent = true
+vim.opt.linebreak = true
+vim.opt.showbreak = string.rep(" ", 3)  -- Make it so that long lines wrap smartly
+
 -- need to activate this for cmp
 vim.opt.completeopt = {'menu', 'menuone', 'noselect'}
 -- -- Code Fold
@@ -48,16 +55,6 @@ vim.opt.completeopt = {'menu', 'menuone', 'noselect'}
 vim.cmd('au BufWinLeave *.* mkview')
 vim.cmd('au BufWinEnter *.* silent! loadview')
 
-
--- Diagnostic settings
---
--- diagnostic windows must be float
-vim.diagnostic.config {
-  virtual_text = false,
-  signs = true,
-  underline = true,
-}
-
 local signs = { Error = "", Warn = "", Hint = "󰌶", Info = "" }
 for type, icon in pairs(signs) do
   local hl = "DiagnosticSign" .. type
@@ -70,8 +67,6 @@ vim.o.updatetime = 250
 vim.cmd [[autocmd! CursorHold,CursorHoldI * lua vim.diagnostic.open_float(nil, {scope='cursor', header = "", prefix = "", focus=false})]]
 
 -- Autotype
-vim.cmd('au BufRead,BufNewFile *.md setlocal textwidth=80')
-vim.cmd('au BufRead,BufNewFile *.tex setlocal textwidth=80')
 vim.cmd('au BufRead,BufNewFile *.nix setlocal tabstop=2 shiftwidth=2 ')
 vim.cmd('au BufNewFile,BufRead /tmp/neomutt* set tw=72 fo=awq comments+=nb:> noautoindent filetype=mail')