Move non-plugin settings to core/

home/.config/nvim/lua/core/options.lua

@@ -0,0 +1,47 @@
+local vim = require("vim")
+local cmd = vim.cmd
+local o = vim.opt
+
+cmd[[filetype plugin on]]
+
+-- Tab/Indent settings
+o.autoindent = true         -- Enable autoindent
+o.expandtab = true          -- Expand tabs to spaces
+o.tabstop = 4               -- Tab size in spaces
+o.shiftwidth = 4            -- Indentation size
+o.softtabstop = 4           -- Tabs/Spaces interlop
+o.tabpagemax = 50           -- More tabs
+o.shiftround = true         -- Always round indent to multiple of shiftwidth
+
+-- Folding
+o.foldmethod = "indent"     -- Use indent to determine the fold levels
+o.foldnestmax = 8           -- Only fold up to given amount of levels
+o.foldlevel = 2             -- Set initial fold level
+o.foldenable = false        -- Hide all folds by default
+
+-- Split order
+o.splitbelow = true         -- Put new windows below current
+o.splitright = true         -- Put new vertical splits to right
+
+-- In-file search (/)
+o.ignorecase = true         -- Use case insensitive matching
+o.incsearch = true          -- Show partial matches while typing
+o.hlsearch = true           -- Highlight search matches
+
+-- Show whitespace
+o.list = true                               -- Enable showing characters like <Tab>, <EOL>, ...
+o.listchars = {tab = " ", trail = "·"}     -- Specify which characters to show
+
+-- Command-mode search
+o.wildmode = {"longest", "list", "full"}    -- Enable autocompletion
+o.wildmenu = true                           -- Display all matching files when we tab complete
+table.insert(o.path, "**")                  -- Search down into subfolders with tab completion
+
+-- Files
+o.encoding = "utf-8"        -- Use UTF-8 encoding
+o.autoread = true           -- Automatically reload files on change
+
+-- Misc
+o.mouse = "a"               -- Enable mouse mode
+o.undolevels = 999          -- Lots of these
+o.history = 1000            -- More history