153 lines
5.6 KiB
Lua
153 lines
5.6 KiB
Lua
--set some aliases to make typing this faster.
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local cmd = vim.cmd
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local opt = vim.opt
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local fn = vim.fn
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local map = vim.keymap.set
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--leader key is set through a variable, for some reason.
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vim.g.mapleader = ';'
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--do package management
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require('packages')
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--helper functions
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local function keyCode(string)
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return vim.api.nvim_replace_termcodes(str, true, true, true, true)
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end
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local wk = require("which-key")
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--options using vim.opt (aliased, of course.)
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opt.mouse = 'a'
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opt.lazyredraw = true
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opt.termguicolors = true
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opt.autoread = true
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opt.swapfile = false
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opt.history = 500
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opt.formatoptions = 'rojq'
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--disable hard text wrapping, will only wrap visually.
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opt.textwidth = 0
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opt.wrapmargin = 0
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opt.wrap = true
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opt.linebreak = true
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opt.breakindent = true
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--add ruler to side of screen.
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opt.number = true
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opt.numberwidth=3
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--displays cordinates of your cursor in statusbar
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opt.ruler = true
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--always leave 5 cells between cursor and side of window.
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opt.scrolloff = 5
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--better command line completion
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opt.wildmenu = true
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--ignore case in search if search is all lowercase.
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opt.ignorecase = true
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opt.smartcase = true
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--show unfinished commands in statusbar.
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opt.showcmd = true
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--regex stuff
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opt.magic = true
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--always have a status line
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opt.laststatus = 2
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--tab stuff
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opt.tabstop = 4
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opt.shiftwidth = 0 --zero inherrits tabstop.
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opt.autoindent = true
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opt.smartindent = true
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opt.smarttab = true
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--space based tabs.
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-- opt.softtabstop=-1 --negative value inherrits shiftwidth.
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-- opt.expandtab=true
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--highlight search results as you type.
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opt.hlsearch = true
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opt.incsearch = true
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--foling stuff
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opt.foldlevelstart = 5
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cmd([[source ~/.config/nvim/foldtext.vimrc]])
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opt.foldmethod = 'indent'
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opt.foldtext = 'minimal_foldtext()'
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opt.fillchars = 'stl:=,stlnc: ,vert:|,fold:-'
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opt.foldcolumn = 'auto:4'
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opt.foldenable = true
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opt.foldignore = ''
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--sets colorscheme. to get a list of avalible options, do colorscheme <Space> <C-d>
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vim.opt.background="dark"
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-- vim.cmd 'colorscheme moonfly'
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-- vim.cmd 'colorscheme nightfly'
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-- vim.cmd 'colorscheme nordic'
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vim.cmd 'colorscheme gruvbox'
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--function for venn.nvim
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-- venn.nvim: enable or disable keymappings
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function _G.Toggle_venn()
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local venn_enabled = vim.inspect(vim.b.venn_enabled)
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if venn_enabled == "nil" then
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vim.b.venn_enabled = true
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vim.cmd [[setlocal ve=all]]
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-- draw a line on HJKL keystokes
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vim.api.nvim_buf_set_keymap(0, "n", "J", "<C-v>j:VBox<CR>", { noremap = true })
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vim.api.nvim_buf_set_keymap(0, "n", "K", "<C-v>k:VBox<CR>", { noremap = true })
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vim.api.nvim_buf_set_keymap(0, "n", "L", "<C-v>l:VBox<CR>", { noremap = true })
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vim.api.nvim_buf_set_keymap(0, "n", "H", "<C-v>h:VBox<CR>", { noremap = true })
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-- draw a box by pressing "f" with visual selection
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vim.api.nvim_buf_set_keymap(0, "v", "f", ":VBox<CR>", { noremap = true })
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else
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vim.cmd [[setlocal ve=]]
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vim.cmd [[mapclear <buffer>]]
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vim.b.venn_enabled = nil
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end
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end
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--keyboard mappings
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local function optsWithDesc(desc)
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return {silent=true, desc=desc}
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end
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--toggle spell check
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map('n', '<leader>sp', ':setlocal spell!<CR>', optsWithDesc("toggle spell check"))
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--use ctrl+direction to move between splits.
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map('n', '<C-h>', '<C-w>h', optsWithDesc("move to split to the right"))
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map('n', '<C-j>', '<C-w>j', optsWithDesc("move to split below"))
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map('n', '<C-k>', '<C-w>k', optsWithDesc("move to split above"))
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map('n', '<C-l>', '<C-w>l', optsWithDesc("move to split to the left"))
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--toggle folds with space.
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map('n', '<Space>', 'za', optsWithDesc("toggle fold"))
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--clear highlighting with leader+h
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map('', '<leader>h', ':nohls<CR>', optsWithDesc("clear highlighting"))
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--open file browser with leader+t
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map('n', '<leader>t', ':NvimTreeToggle<CR>', optsWithDesc("toggle file browser"))
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--open terminal with ctrl-\
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--open symbols-outline with leader+o
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map('n', '<leader>o', ':SymbolsOutline<CR>', optsWithDesc("toggle LSP symbol outline"))
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--telescope stuff
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-- setup leader-f prefix in whitch-key
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wk.register {
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["<leader>f"]={
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name="+telescope"
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}
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}
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map('n', '<leader>ff', ':Telescope find_files<CR>', optsWithDesc("find files"))
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map('n', '<leader>fg', ':Telescope live_grep<CR>', optsWithDesc("grep"))
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map('n', '<leader>fb', ':Telescope buffers<CR>', optsWithDesc("find buffers"))
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map('n', '<leader>fm', ':Telescope marks<CR>', optsWithDesc("find marks"))
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map('n', '<leader>fp', ':Telescope registers<CR>', optsWithDesc("search registers"))
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map('n', '<leader>fs', ':Telescope spell_suggest<CR>', optsWithDesc("search spelling suggestions"))
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map('n', '<leader>fh', ':Telescope keymaps<CR>', optsWithDesc("search keymaps"))
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map('n', '<leader>fz', ':Telescope current_buffer_fuzzy_find<CR>', optsWithDesc("fuzzy find"))
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map('n', '<leader>fgc', ':Telescope git_commits<CR>', optsWithDesc("search git commits"))
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map('n', '<leader>fgb', ':Telescope git_branches<CR>', optsWithDesc("search git branches"))
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map('n', '<leader>fgs', ':Telescope git_stash<CR>', optsWithDesc("search git stash"))
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map('n', '<leader>fto', ':TodoTelescope', optsWithDesc("search todos"))
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map('n', '<leader>ft', ':Telescope treesitter<CR>', optsWithDesc("search treesitter"))
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--Treesitter context
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map('n', '<leader>c', ':TSContextToggle<CR>', optsWithDesc("toggle ts context"))
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--tabline stuff (gt and gT are prev/next tab in stock vim)
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map('n', 'gf', ':bnext<CR>', optsWithDesc("next buffer"))
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map('n', 'gF', ':bprevious<CR>', optsWithDesc("prev buffer"))
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--gitsigns
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map('n', '<leader>bl', ':Gitsigns toggle_current_line_blame<CR>', optsWithDesc("toggle inline git blame"))
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-- toggle keymappings for venn using <leader>v
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map('n', '<leader>v', ":lua Toggle_venn()<CR>", optsWithDesc("toggle venn.nvim"))
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-- treesj
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map('n', '<leader>j', ':TSJToggle<CR>', optsWithDesc("treesitter split/join"))
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