Move settings.lua to plugin directory

plugin/settings.lua

@@ -0,0 +1,140 @@
+-- Disable unused language providers
+vim.g.loaded_node_provider = 0
+vim.g.loaded_perl_provider = 0
+vim.g.loaded_ruby_provider = 0
+
+-- Keep cursor from buffer edges
+vim.opt.sidescrolloff = 5
+
+-- Enable visually highlighting listchars
+vim.opt.list = true
+-- Customize the listchars display strings
+vim.opt.listchars = {
+  -- Circled Reverse Solidus (U+29B8, utf-8: E2 A6 B8)
+  nbsp = '⦸',
+  -- Middle Dot (U+00B7, utf-8: C2 B7)
+  trail = '·',
+  -- White Right-Pointing Small Triangle (U+25B9, utf-8: E2 96 B9)
+  -- Box Drawings Light Triple Dash Horizontal (U+2504, utf-8: E2 94 84)
+  tab = '▹┄',
+  -- Right-Pointing Double Angle Quotation Mark (U+00BB, utf-8: C2 BB)
+  extends = '»',
+  -- Left-Pointing Double Angle Quotation Mark (U+00AB, utf-8: C2 AB)
+  precedes = '«',
+}
+
+-- Wrap lines which are longer than screen width
+vim.opt.wrap = true
+-- Break wrapped lines at a character in breakat
+vim.opt.linebreak = true
+-- Downwards Arrow With Tip Rightwards (U+21B3, utf-8: E2 86 B3)
+vim.opt.showbreak = '↳ '
+
+-- TODO: spellcapcheck
+-- TODO: virtualedit=block
+-- TODO: whichwrap=b,h,l,s,<,>,[,],~
+
+-- Don't show completeopt preview buffer
+vim.opt.completeopt = 'menu'
+
+-- Set window title to titlestring
+vim.opt.title = true
+
+-- Don't show mode in command line
+vim.opt.showmode = false
+
+-- Enable line numbers & use relative line number for current line
+vim.opt.number = true
+vim.opt.relativenumber = true
+
+-- Turn backup off
+vim.opt.backup = false
+vim.opt.swapfile = false
+vim.opt.writebackup = false
+
+-- Highlight search matches & show search matches while typing
+vim.opt.hlsearch = true
+vim.opt.incsearch = true
+-- Set ignore search case unless mixed
+vim.opt.ignorecase = true
+vim.opt.smartcase = true
+-- Don't ignore case in command line file completions
+vim.opt.fileignorecase = false
+
+-- Allow buffers with changes to be hidden
+vim.opt.hidden = true
+
+-- Open new splits on the other side of the axis
+vim.opt.splitbelow = true
+vim.opt.splitright = true
+
+-- Use existing windows and tabs when jumping to errors
+vim.opt.switchbuf = 'usetab'
+
+-- Automatically write changes to files
+vim.opt.autowrite = true
+
+-- Don't add 2 spaces after end of sentence
+vim.opt.joinspaces = false
+
+-- Set fold level to something high
+vim.opt.foldlevel = 20
+vim.opt.foldmethod = 'expr'
+vim.opt.foldexpr = 'nvim_treesitter#foldexpr()'
+vim.opt.fillchars = 'fold: '
+-- FIXME: Replace this with transparent fold text in 0.10
+-- https://github.com/neovim/neovim/pull/20750
+function _G.fold_text()
+  return vim.fn.getline(vim.v.foldstart)
+end
+vim.opt.foldtext = 'v:lua.fold_text()'
+
+-- Enable all mouse features
+vim.opt.mouse = 'a'
+
+-- Always display the sign column
+vim.opt.signcolumn = 'yes'
+
+-- When in diff mode, use the patience algorithm for more readable diffs
+vim.opt.diffopt:append('algorithm:patience')
+
+-- Insert spaces when <Tab> is pressed in insert mode
+vim.opt.expandtab = true
+
+-- Use 2 space tabs by default
+vim.opt.shiftwidth = 2
+vim.opt.softtabstop = 2
+
+-- Do smart autoindenting when starting a new line
+vim.opt.smartindent = true
+
+-- Customize how re-indented lines behave a C language files
+--   N-s - don't indent inside C++ namespace
+--   E-s - don't indent inside C++ extern "C"
+--   g1 - indent scope declarations {public,private,protected} 1 space
+--   h1 - indent statements after scope declarations 1 space more
+--   l1 - indent case statement scopes with the case label
+--   (0,W4 - indent inside unclosed parenthesis
+--   i2 - indent C++ class base declarations and constructor initializers
+vim.opt.cinoptions = 'N-sE-sg1h1l1(0,W4i2'
+
+-- Avoid prompts and short/remove messages
+--   f use "(3 of 5)" instead of "(file 3 of 5)"
+--   i use "[noeol]" instead of "[Incomplete last line]"
+--   l use "999L, 888B" instead of "999 lines, 888 bytes"
+--   n use "[New]" instead of "[New File]"
+--   x use "[dos]" instead of "[dos format]", "[unix]" instead of
+--     "[unix format]" and "[mac]" instead of "[mac format]"
+--   o overwrite message for writing a file with subsequent message for reading
+--     a file (useful for ":wn" or when 'autowrite' on)
+--   O message for reading a file overwrites any previous message;  also for
+--     quickfix message (e.g., ":cn")
+--   t truncate file message at the start if it is too long to fit on the
+--     command-line, "<" will appear in the left most column; ignored in
+--     Ex mode
+--   T truncate other messages in the middle if they are too long to fit on
+--     the command line; "..." will appear in the middle; ignored in Ex mode
+--   I don't give the intro message when starting Vim, see :intro
+--   F don't give the file info when editing a file, like `:silent` was used
+--     for the command
+vim.opt.shortmess = 'filnxoOtTIF'