dotfiles/nvim.configlink/init.lua

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-- Bootstrap the Packer plugin manager
local execute = vim.api.nvim_command
local fn = vim.fn
local install_path = fn.stdpath('data')..'/site/pack/packer/start/packer.nvim'
if fn.empty(fn.glob(install_path)) > 0 then
fn.system({'git', 'clone', 'https://github.com/wbthomason/packer.nvim', install_path})
execute 'packadd packer.nvim'
end
-- Packer plugin installations
local use = require('packer').use
require('packer').startup(function()
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use 'wbthomason/packer.nvim' -- Maintain plugin manager
use 'lewis6991/impatient.nvim' -- Startup speed hacks
use 'tpope/vim-eunuch' -- File manipulation in Vim
use 'tpope/vim-vinegar' -- Fixes netrw file explorer
use 'tpope/vim-fugitive' -- Git commands and syntax
use 'tpope/vim-surround' -- Manipulate parentheses
use 'tpope/vim-commentary' -- Use gc or gcc to add comments
use 'tpope/vim-repeat' -- Actually repeat using .
use 'christoomey/vim-tmux-navigator' -- Hotkeys for tmux panes
use 'morhetz/gruvbox' -- Colorscheme
use 'L3MON4D3/LuaSnip' -- Snippet engine
use 'neovim/nvim-lspconfig' -- Language server linting
use 'folke/lsp-colors.nvim' -- Pretty LSP highlights
use 'hrsh7th/cmp-nvim-lsp' -- Language server completion
use 'hrsh7th/cmp-buffer' -- Generic text completion
use 'hrsh7th/cmp-path' -- Local file completion
use 'hrsh7th/cmp-cmdline' -- Command line completion
use 'hrsh7th/cmp-nvim-lua' -- Nvim lua api completion
use 'saadparwaiz1/cmp_luasnip' -- Luasnip completion
use 'hrsh7th/nvim-cmp' -- Completion system
use 'godlygeek/tabular' -- Spacing and alignment
use 'vimwiki/vimwiki' -- Wiki Markdown System
use 'airblade/vim-rooter' -- Change directory to git route
use { -- Status bar
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'hoob3rt/lualine.nvim',
requires = {
'kyazdani42/nvim-web-devicons',
opt = true
}
}
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use 'nathom/filetype.nvim' -- Faster startup
use { -- Syntax highlighting processor
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'nvim-treesitter/nvim-treesitter',
run = ':TSUpdate'
}
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use 'bfontaine/Brewfile.vim' -- Brewfile syntax
use 'chr4/nginx.vim' -- Nginx syntax
use 'hashivim/vim-terraform' -- Terraform formatting
use 'towolf/vim-helm' -- Helm syntax
use 'rodjek/vim-puppet' -- Puppet syntax
use { -- Git next to line numbers
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'lewis6991/gitsigns.nvim',
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branch = 'main',
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requires = {'nvim-lua/plenary.nvim'},
config = function()
require('gitsigns').setup()
end
}
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use {
'nvim-telescope/telescope.nvim',
requires = { {'nvim-lua/plenary.nvim'} }
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}
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use 'nvim-telescope/telescope-fzy-native.nvim'
use 'camgraff/telescope-tmux.nvim'
use {
'jvgrootveld/telescope-zoxide',
requires = {'nvim-lua/popup.nvim'},
}
use {
"AckslD/nvim-neoclip.lua",
branch = 'main',
requires = {'tami5/sqlite.lua', module = 'sqlite'},
}
-- use 'ludovicchabant/vim-gutentags'
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end)
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require('impatient') -- Faster startup
-- Completion Settings
-- ===================
local cmp = require'cmp'
cmp.setup({
snippet = {
expand = function(args)
require('luasnip').lsp_expand(args.body)
end,
},
mapping = {
['<C-d>'] = cmp.mapping(cmp.mapping.scroll_docs(-4), { 'i', 'c' }),
['<C-f>'] = cmp.mapping(cmp.mapping.scroll_docs(4), { 'i', 'c' }),
['<Esc>'] = function(fallback)
cmp.mapping({
i = cmp.mapping.abort(),
c = cmp.mapping.close(),
})
vim.cmd('stopinsert') -- Abort and leave insert mode
end,
-- ['<Tab>'] = cmp.mapping(cmp.mapping.select_next_item(), { 'i', 's' }),
-- ['<S-Tab>'] = cmp.mapping(cmp.mapping.select_prev_item(), { 'i', 's' }),
['<CR>'] = cmp.mapping.confirm({
behavior = cmp.ConfirmBehavior.Insert,
select = true,
})
},
sources = {
{ name = 'nvim_lua' },
{ name = 'nvim_lsp' },
{ name = 'path' },
{ name = 'luasnip' },
{ name = 'buffer', keyword_length = 5, max_item_count = 10 },
},
experimental = {
native_menu = false, -- Use cmp menu instead of Vim menu
ghost_text = true, -- Show preview auto-completion
},
})
-- Use buffer source for `/`
cmp.setup.cmdline('/', {
sources = {
{ name = 'buffer', keyword_length = 5 }
}
})
-- Use cmdline & path source for ':'
cmp.setup.cmdline(':', {
sources = cmp.config.sources({
{ name = 'path' }
}, {
{ name = 'cmdline' }
})
})
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-- LSP Settings
-- ============
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local capabilities = require('cmp_nvim_lsp').update_capabilities(vim.lsp.protocol.make_client_capabilities())
require('lspconfig').rust_analyzer.setup{ capabilities = capabilities }
require('lspconfig').tflint.setup{ capabilities = capabilities }
require('lspconfig').terraformls.setup{ capabilities = capabilities }
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require('lspconfig').pyright.setup{
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cmd = { "poetry", "run", "pyright-langserver", "--stdio" },
capabilities = capabilities,
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}
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if require('lspconfig/util').has_bins('diagnostic-languageserver') then
require('lspconfig').diagnosticls.setup{
cmd = { "diagnostic-languageserver", "--stdio" },
filetypes = { "sh" },
on_attach = on_attach,
init_options = {
filetypes = {
sh = "shellcheck",
},
linters = {
shellcheck = {
sourceName = "shellcheck",
command = "shellcheck",
debounce = 100,
args = { "--format=gcc", "-" },
offsetLine = 0,
offsetColumn = 0,
formatLines = 1,
formatPattern = {
"^[^:]+:(\\d+):(\\d+):\\s+([^:]+):\\s+(.*)$",
{
line = 1,
column = 2,
message = 4,
security = 3
}
},
securities = {
error = "error",
warning = "warning",
}
},
}
}
}
end
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-- Settings
-- ========
-- Basic Settings
vim.o.termguicolors = true -- Set to truecolor
vim.cmd[[colorscheme gruvbox]] -- Installed with a plugin
vim.o.hidden = true -- Don't unload buffers when leaving them
vim.wo.number = true -- Show line numbers
vim.wo.relativenumber = true -- Relative numbers instead of absolute
vim.o.list = true -- Reveal whitespace with dashes
vim.o.expandtab = true -- Tabs into spaces
vim.o.shiftwidth = 4 -- Amount to shift with > key
vim.o.softtabstop = 4 -- Amount to shift with <TAB> key
vim.o.ignorecase = true -- Ignore case when searching
vim.o.smartcase = true -- Check case when using capitals in search
vim.o.infercase = true -- Don't match cases when completing suggestions
vim.o.incsearch = true -- Search while typing
vim.o.visualbell = true -- No sounds
vim.o.scrolljump = 1 -- Number of lines to scroll
vim.o.scrolloff = 3 -- Margin of lines to see while scrolling
vim.o.splitright = true -- Vertical splits on the right side
vim.o.splitbelow = true -- Horizontal splits on the bottom side
vim.o.pastetoggle = "<F3>" -- Use F3 to enter raw paste mode
vim.o.clipboard = "unnamedplus" -- Uses system clipboard for yanking
vim.o.updatetime = 300 -- Faster diagnostics
vim.o.mouse = "nv" -- Mouse interaction / scrolling
-- Neovim features
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vim.o.inccommand = "split" -- Live preview search and replace
vim.o.completeopt = "menu,menuone,noselect" -- Required for nvim-cmp completion
-- Required until 0.6.0: do not source the default filetype.vim
vim.g.did_load_filetypes = 1
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-- Remember last position when reopening file
vim.api.nvim_exec([[
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au BufReadPost * if line("'\"") > 0 && line("'\"") <= line("$") | exe "normal! g`\"" | endif
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]], false)
-- Better backup, swap and undo storage
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vim.o.backup = true -- Easier to recover and more secure
vim.bo.swapfile = false -- Instead of swaps, create backups
vim.bo.undofile = true -- Keeps undos after quit
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-- Create backup directories if they don't exist
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-- Should be fixed in 0.6 by https://github.com/neovim/neovim/pull/15433
vim.o.backupdir = vim.fn.stdpath('cache') .. '/backup'
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vim.api.nvim_exec([[
if !isdirectory(&backupdir)
call mkdir(&backupdir, "p")
endif
]], false)
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-- Filetype for .env files
local envfiletype = function()
vim.bo.filetype = 'text'
vim.bo.syntax = 'sh'
end
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-- Force filetype patterns that Vim doesn't know about
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require('filetype').setup({
overrides = {
extensions = {
Brewfile = 'brewfile',
muttrc = 'muttrc',
hcl = 'terraform',
},
literal = {
Caskfile = 'brewfile',
[".gitignore"] = 'gitignore',
},
complex = {
[".*git/config"] = "gitconfig",
["tmux.conf%..*link"] = "tmux",
["gitconfig%..*link"] = "gitconfig",
[".*ignore%..*link"] = "gitignore",
[".*%.toml%..*link"] = "toml",
},
function_extensions = {},
function_literal = {
[".envrc"] = envfiletype,
[".env"] = envfiletype,
[".env.dev"] = envfiletype,
[".env.prod"] = envfiletype,
[".env.example"] = envfiletype,
},
}
})
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-- LaTeX options
vim.api.nvim_exec([[
au FileType tex inoremap ;bf \textbf{}<Esc>i
au BufWritePost *.tex silent! execute "!pdflatex -output-directory=%:p:h % >/dev/null 2>&1" | redraw!
]], false)
-- Highlight when yanking
vim.api.nvim_exec([[
au TextYankPost * silent! lua vim.highlight.on_yank { timeout = 250 }
]], false)
-- Auto-pairs
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vim.g.AutoPairsFlyMode = 0
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-- Netrw
vim.g.netrw_liststyle = 3 -- Change style to 'tree' view
vim.g.netrw_banner = 0 -- Remove useless banner
vim.g.netrw_winsize = 15 -- Explore window takes % of page
vim.g.netrw_browse_split = 4 -- Open in previous window
vim.g.netrw_altv = 1 -- Always split left
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-- Formatting
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vim.g.terraform_fmt_on_save = 1 -- Formats with terraform plugin
vim.g.rustfmt_autosave = 1 -- Formats with rust plugin
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-- Tree-Sitter Syntax Processing
require('nvim-treesitter.configs').setup {
highlight = { enable = true },
indent = { enable = true },
}
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-- VimWiki
vim.g.vimwiki_list = {
{
["path"] = "$NOTES_PATH",
["syntax"] = "markdown",
["index"] = "home",
["ext"] = ".md"
}
}
vim.g.vimwiki_key_mappings = {
["all_maps"] = 1,
["mouse"] = 1,
}
vim.g.vimwiki_auto_chdir = 1 -- Set local dir to Wiki when open
vim.g.vimwiki_create_link = 0 -- Don't automatically create new links
vim.g.vimwiki_listsyms = " x" -- Set checkbox symbol progression
vim.g.vimwiki_table_mappings = 0 -- VimWiki table keybinds interfere with tab completion
vim.api.nvim_exec([[
au FileType markdown inoremap ;tt <Esc>:AddTag<CR>
function! PInsert(item)
let @z=a:item
norm "zpx
endfunction
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command! AddTag call fzf#run({'source': 'rg "#[A-Za-z/]+[ |\$]" -o --no-filename --no-line-number | sort | uniq', 'sink': function('PInsert')})
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]], false)
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-- Status bar
require('lualine').setup({
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options = {
theme = 'gruvbox',
icons_enabled = true
}
})
-- Clipboard history
require('neoclip').setup({
enable_persistant_history = true,
})
-- Telescope: quit instantly with escape
local actions = require("telescope.actions")
require("telescope").setup({
defaults = {
mappings = {
i = { ["<esc>"] = actions.close, },
},
},
pickers = {
find_files = { theme = "dropdown" },
oldfiles = { theme = "dropdown" },
buffers = { theme = "dropdown" },
},
extensions = {
fzy_native = {},
tmux = {},
zoxide = {},
neoclip = {},
},
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})
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require('telescope').load_extension('neoclip')
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-- Remap space as leader key
vim.api.nvim_set_keymap("", "<Space>", "<Nop>", {noremap=true, silent=true})
vim.g.mapleader = " "
vim.g.maplocalleader = " "
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-- Keep selection when changing indentation
vim.api.nvim_set_keymap("v", "<", "<gv", {noremap=true})
vim.api.nvim_set_keymap("v", ">", ">gv", {noremap=true})
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-- Unset search pattern register
vim.api.nvim_set_keymap("n", "<CR>", ":noh<CR><CR>", {noremap=true, silent=true})
-- Shuffle lines around
vim.api.nvim_set_keymap("n", "<A-j>", ":m .+1<CR>==", {noremap=true})
vim.api.nvim_set_keymap("n", "<A-k>", ":m .-2<CR>==", {noremap=true})
vim.api.nvim_set_keymap("i", "<A-j>", "<Esc>:m .+1<CR>==gi", {noremap=true})
vim.api.nvim_set_keymap("i", "<A-k>", "<Esc>:m .-2<CR>==gi", {noremap=true})
vim.api.nvim_set_keymap("v", "<A-j>", ":m '>+1<CR>gv=gv", {noremap=true})
vim.api.nvim_set_keymap("v", "<A-k>", ":m '<-2<CR>gv=gv", {noremap=true})
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-- Telescope (fuzzy finder)
vim.api.nvim_set_keymap("n", "<Leader>/", ":Telescope live_grep<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>ff", ":Telescope find_files<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>fa", ":Telescope file_browser<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>wt", ":Telescope tmux sessions<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>ww", ":Telescope tmux windows<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>w/", ":Telescope tmux pane_contents<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>fz", ":Telescope zoxide list<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>b", ":Telescope buffers<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>hh", ":Telescope help_tags<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>fr", ":Telescope oldfiles<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>cc", ":Telescope commands<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>cr", ":Telescope command_history<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>y", ":Telescope neoclip<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>s", ":Telescope current_buffer_fuzzy_find<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>gc", ":Telescope git_commits<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>gf", ":Telescope git_bcommits<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>gb", ":Telescope git_branches<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>gs", ":Telescope git_status<CR>", {noremap=true})
-- LSP
vim.api.nvim_set_keymap("n", "gd", "<Cmd>lua vim.lsp.buf.definition()<CR>", {silent=true, noremap=true})
vim.api.nvim_set_keymap("n", "gi", "<Cmd>lua vim.lsp.buf.implementation()<CR>", {silent=true, noremap=true})
vim.api.nvim_set_keymap("n", "gh", "<Cmd>lua vim.lsp.buf.hover()<CR>", {silent=true, noremap=true})
vim.api.nvim_set_keymap("n", "]e", "<Cmd>lua vim.lsp.diagnostic.goto_next()<CR>", {silent=true, noremap=true})
vim.api.nvim_set_keymap("n", "[e", "<Cmd>lua vim.lsp.diagnostic.goto_prev()<CR>", {silent=true, noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>e", "<Cmd>lua vim.lsp.diagnostic.show_line_diagnostics()<CR>", {silent=true, noremap=true})
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-- File commands
vim.api.nvim_set_keymap("n", "<Leader>q", ":quit<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>Q", ":quitall<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>fs", ":write<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>fe", ":!chmod 755 %<CR><CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>fn", ":!chmod 644 %<CR><CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>fd", ":lcd %:p:h<CR>", {silent=true, noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>fu", ":lcd ..<CR>", {silent=true, noremap=true})
vim.api.nvim_set_keymap("n", "<Leader><Tab>", ":b#<CR>", {silent=true, noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>gr", ":!gh repo view -w<CR><CR>", {silent=true, noremap=true})
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vim.api.nvim_set_keymap("n", "<Leader>tt",
[[<Cmd>exe 'edit ~/notes/journal/'.strftime("%Y-%m-%d_%a").'.md'<CR>]], {noremap=true}
)
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-- Window commands
vim.api.nvim_set_keymap("n", "<Leader>wv", ":vsplit<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>wh", ":split<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>wm", ":only<CR>", {noremap=true})
-- Tabularize
vim.api.nvim_set_keymap("", "<Leader>ta", ":Tabularize /", {noremap=true})
vim.api.nvim_set_keymap("", "<Leader>t#", ":Tabularize /#<CR>", {noremap=true})
vim.api.nvim_set_keymap("", "<Leader>t\"", ":Tabularize /\"<CR>", {noremap=true})
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vim.api.nvim_set_keymap("", "<Leader>tl", ":Tabularize /--<CR>", {noremap=true})
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-- Vimrc editing
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vim.api.nvim_set_keymap("n", "<Leader>fv", ":edit $MYVIMRC<CR>", {noremap=true})
vim.api.nvim_set_keymap("n", "<Leader>rr", ":luafile $MYVIMRC<CR>", {noremap=true})
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vim.api.nvim_set_keymap("n", "<Leader>rp", ":luafile $MYVIMRC<CR>:PackerInstall<CR>:PackerCompile<CR>", {noremap=true})
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-- Other
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vim.api.nvim_set_keymap("t", "<A-CR>", "<C-\\><C-n>", {noremap=true}) -- Exit terminal mode
vim.api.nvim_set_keymap("n", "<A-CR>", ":noh<CR>", {noremap=true, silent=true}) -- Clear search
vim.api.nvim_set_keymap('n', 'Y', 'y$', { noremap = true}) -- Copy to end of line
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-- Keep cursor in place
vim.api.nvim_set_keymap("n", 'n', "nzz", {noremap=true})
vim.api.nvim_set_keymap("n", 'N', "Nzz", {noremap=true})
vim.api.nvim_set_keymap("n", 'J', "mzJ`z", {noremap=true}) -- Mark and jump back to it
-- Add undo breakpoints
vim.api.nvim_set_keymap("i", ',', ",<C-g>u", {noremap=true})
vim.api.nvim_set_keymap("i", '.', ".<C-g>u", {noremap=true})
vim.api.nvim_set_keymap("i", '!', "!<C-g>u", {noremap=true})
vim.api.nvim_set_keymap("i", '?', "?<C-g>u", {noremap=true})