LunarVim/lua/settings.lua

---  HELPERS  ---


local cmd = vim.cmd
local opt = vim.opt


---  VIM ONLY COMMANDS  ---


cmd('filetype plugin on')               -- filetype detection
cmd('let &titleold="'..TERMINAL..'"')   
cmd('set inccommand=split')             -- show what you are substituting in real time
cmd('set iskeyword+=-')                 -- treat dash as a separate word
cmd('set whichwrap+=<,>,[,],h,l')       -- move to next line with theses keys
if O.transparent_window then
    cmd('au ColorScheme * hi Normal ctermbg=none guibg=none')
 end

---  SETTINGS  ---


opt.backup          = false                     -- creates a backup file
opt.clipboard       = "unnamedplus"             -- allows neovim to access the system clipboard
opt.cmdheight       = 2                         -- more space in the neovim command line for displaying messages
opt.colorcolumn     = "99999"                   -- fix indentline for now
opt.completeopt     = {'menuone', 'noselect'}
opt.conceallevel    = 0                         -- so that `` is visible in markdown files
opt.fileencoding    = "utf-8"                   -- the encoding written to a file
opt.guifont         = "monospace:h17"           -- the font used in graphical neovim applications
opt.hidden          = O.hidden_files            -- required to keep multiple buffers and open multiple buffers
opt.hlsearch        = O.hl_search               -- highlight all matches on previous search pattern
opt.ignorecase      = O.ignore_case             -- ignore case in search patterns
opt.mouse           = "a"                       -- allow the mouse to be used in neovim
opt.pumheight       = 10                        -- pop up menu height
opt.showmode        = false                     -- we don't need to see things like -- INSERT -- anymore
opt.showtabline     = 2                         -- always show tabs
opt.smartcase       = O.smart_case              -- smart case
opt.smartindent     = true                      -- make indenting smarter again
opt.splitbelow      = true                      -- force all horizontal splits to go below current window
opt.splitright      = true                      -- force all vertical splits to go to the right of current window
opt.swapfile        = false                     -- creates a swapfile
opt.termguicolors   = true                      -- set term gui colors (most terminals support this)
opt.timeoutlen      = O.timeoutlen              -- time to wait for a mapped sequence to complete (in milliseconds)
opt.title           = true                      -- set the title of window to the value of the titlestring
opt.titlestring     = "%<%F%=%l/%L - nvim"      -- what the title of the window will be set to
opt.undodir         = CACHE_PATH .. '/undo'     -- set an undo directory
opt.undofile        = true                      -- enable persisten undo
opt.updatetime      = 300                       -- faster completion
opt.writebackup     = false                     -- if a file is being edited by another program (or was written to file while editing with another program), it is not allowed to be edited
opt.expandtab       = true                      -- convert tabs to spaces
opt.shiftwidth      = 4                         -- the number of spaces inserted for each indentation
opt.shortmess:append("c")                       -- don't pass messages to |ins-completion-menu|
opt.tabstop         = 4                         -- insert 4 spaces for a tab
opt.cursorline      = O.cursorline              -- highlight the current line
opt.number          = O.number                  -- set numbered lines
opt.relativenumber  = O.relative_number         -- set relative numbered lines
opt.signcolumn      = "yes"                     -- always show the sign column, otherwise it would shift the text each time
opt.wrap            = O.wrap_lines              -- display lines as one long line