88 lines
2.5 KiB
Lua
88 lines
2.5 KiB
Lua
-- options.lua
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-- ../../init.lua
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-- plugins: ~/.local/share/kickstart/lazy/
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--
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-- TODO
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-- options: use vim.go, vim.wo, vim.bo (ie scope)
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-- variables use vim.g, vim.w, vim.b ...
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vim.cmd 'set background=light'
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vim.cmd("colorscheme gruvbox") -- be sure installed in config
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-- :h 'fo'
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-- where does line belong?
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-- +r comments will be autoadded
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vim.cmd([[ set formatoptions+=r]])
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-- scrolloff = 999, means cursor line is fixed, in center of screen
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-- to always display top/bottom 8 lines, set scrolloff=8
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-- global options
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vim.g.scrolloff = 999
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vim.g.colorcolumn = "80"
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-- Set highlight on search
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vim.o.hlsearch = false
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-- Make line numbers default
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vim.wo.number = true
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vim.wo.relativenumber = true
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vim.wo.foldmethod = "manual" -- cleaner vs "marker"
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vim.wo.foldcolumn = '1' -- can be '0-9' (string)
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-- Enable mouse mode
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vim.o.mouse = 'a'
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-- Sync clipboard between OS and Neovim.
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-- See `:help 'clipboard'`
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vim.o.clipboard = 'unnamedplus'
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-- Enable break indent (windows)
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vim.w.breakindent = true
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-- Hitting <TAB> (experimnetal)
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--
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-- tabstop (ts) is not what I think it is <TAB>
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-- It is "Number of spaces that a <Tab> in the file counts for." and not what always displays on screen
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vim.o.ts = 2 -- 1 <TAB> is 2 characters
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-- in doubt? sw and expandtab are important ones
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-- shiftwidth (sw) refers to number of spaces when using >> or <<
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vim.o.sw = 2
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-- tw = maximum width of text (or 0 to disable)
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-- <TAB> becomes all spaces, no <TAB> ch
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vim.o.expandtab = true
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-- don't break within a word
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vim.o.linebreak = false
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--
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-- inccommand: usage :%s/vim/nvim will open horiz split; show only lines to be changed
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vim.o.inccommand = "split"
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-- Save undo history
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vim.o.undofile = true
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-- Case-insensitive (1) searching UNLESS \C or capital in search
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-- (2) Plugins: built-in begin with lower case; 3rd party begin with Upper case
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-- normally, must use :Telescope, now :telescope works
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vim.o.ignorecase = true
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vim.o.smartcase = true
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-- Keep signcolumn on by default
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vim.wo.signcolumn = 'yes'
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-- Decrease update time
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vim.o.updatetime = 250
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vim.o.timeoutlen = 300 -- time mapping waits for next char
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vim.o.ttimeoutlen = 10 -- time <ESC> delays before registers
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-- Set completeopt to have a better completion experience
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vim.o.completeopt = 'menuone,noselect'
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-- NOTE: You should make sure your terminal supports this (yes: 2023-09-03)
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-- gives full color range, in otherwise old technology: terminals
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vim.o.termguicolors = true
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