Begin adding lua configs for neovim

This commit is contained in:
ViViDboarder 2021-08-24 09:55:37 -07:00
parent 75261eb20a
commit 07659f2aaf
3 changed files with 577 additions and 4 deletions

9
neovim/init.vim Normal file
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" Maybe load init.lua
if has('nvim-0.5')
lua require('init')
else
" set runtimepath-='~/.local/share/nvim/site/pack/packer/**'
" set runtimepath='~/.vim'
set runtimepath+='~/.vim"
source ~/.vim/init.vim
end

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neovim/lua/init.lua Normal file
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local o, wo, bo = vim.o, vim.wo, vim.bo
map = vim.api.nvim_set_keymap
-- Helpers
-- Terminal escape a given string
local function t(str)
return vim.api.nvim_replace_termcodes(str, true, true, true)
end
-- Create an autocmd
local function autocmd(group, cmds, clear)
clear = clear == nil and false or clear
if type(cmds) == "string" then cmds = {cmds} end
vim.cmd("augroup " .. group)
if clear then vim.cmd [[au!]] end
for _, cmd in ipairs(cmds) do vim.cmd("autocmd " .. cmd) end
vim.cmd [[augroup END]]
end
-- Detect if the current system is macOS
local function is_mac()
local has = vim.fn.has
return (has("mac") or has("macunix") or has("gui_macvim") or vim.fn.system("uname"):find("^darwin") ~= nil)
end
-- Get env value or use default, if not present
function env_default(name, def)
val = vim.env[name]
return val == nil and def or val
end
vim.g.is_mac = is_mac()
-- Set leader to space
vim.g.mapleader = " "
o.termguicolors = true
o.number = true
o.expandtab = true
o.tabstop = 4
o.softtabstop = 4
o.shiftwidth = 4
o.virtualedit = "onemore"
o.scrolljump = 5
o.scrolloff = 3
-- o.term = "xterm-256color"
-- o.backspace = "2"
-- Keymaps
-- Modify visual presentation
local opt_silent = {silent=true}
local opt_default = {silent=true, noremap=true}
map("n", "<C-L><C-L>", ":set wrap!<CR>", opt_silent)
map("n", "<leader>lw", ":set wrap!<CR>", opt_silent)
map("n", "<C-N><C-N>", ":set invnumber<CR>", opt_silent)
map("n", "<leader>ln", ":set invnumber<CR>", opt_silent)
map("n", "<leader>/", ":set hlsearch! hlsearch?<CR>", opt_silent)
map("n", "<leader>cs", ":nohlsearch<CR>", opt_silent)
-- Save and quit typos
map("c", "WQ<CR>", "wq<CR>", opt_silent)
map("c", "Wq<CR>", "wq<CR>", opt_silent)
map("c", "W<CR>", "w<CR>", opt_silent)
map("c", "Q<CR>", "q<CR>", opt_silent)
map("c", "Q!<CR>", "q!<CR>", opt_silent)
map("c", "Qa<CR>", "qa<CR>", opt_silent)
map("c", "Qa!<CR>", "qa!<CR>", opt_silent)
map("c", "QA<CR>", "qa<CR>", opt_silent)
map("c", "QA!<CR>", "qa!<CR>", opt_silent)
map("c", "w;", "w", opt_default)
map("c", "W;", "w", opt_default)
map("c", "q;", "q", opt_default)
map("c", "Q;", "q", opt_default)
-- Paste over
map("v", "pp", "p", opt_default)
map("v", "po", '"_dP', opt_default)
-- Buffer nav
map("n", "gb", ":bnext<CR>", {})
map("n", "gB", ":bprevious<CR>", {})
-- Easy redo
map("n", "U", ":redo<CR>", opt_default)
-- Create commands
vim.cmd "command! TagsUpdate !ctags -R ."
vim.cmd "command! Todo grep TODO"
-- Use better grep programs
if vim.fn.executable('rg') == 1 then
vim.o.grepprg = "rg --vimgrep --no-heading --color=never"
vim.o.grepformat = "%f:%l:%c:%m,%f:%l:%m"
elseif vim.fn.executable('ag') == 1 then
vim.o.grepprg = "ag --vimgrep --nogroup --nocolor"
elseif vim.fn.executable('ack') == 1 then
vim.o.grepprg = "ack"
end
-- Set colorscheme
-- vim.g.colors_name = "solarized"
-- Plugins
-- require("plugins")
local execute = vim.api.nvim_command
local install_path = vim.fn.stdpath("data").."/site/pack/packer/start/packer.nvim"
if vim.fn.empty(vim.fn.glob(install_path)) > 0 then
vim.fn.system({"git", "clone", "https://github.com/wbthomason/packer.nvim", install_path})
execute "packadd packer.nvim"
end
-- Requires :PackerCompile for "config" to be loaded
vim.lsp.set_log_level("debug")
local function config_lsp()
local language_servers = {
"bashls",
"gopls",
"pylsp",
"rust_analyzer",
}
local lsp_config = require("lspconfig")
local function default_attach(client, bufnr)
require('completion').on_attach()
local function buf_set_keymap(...) vim.api.nvim_buf_set_keymap(bufnr, ...) end
local function buf_set_option(...) vim.api.nvim_buf_set_option(bufnr, ...) end
buf_set_option('omnifunc', 'v:lua.vim.lsp.omnifunc')
-- Mappings
local opts = { noremap=true, silent=true }
buf_set_keymap('n', 'gD', '<Cmd>lua vim.lsp.buf.declaration()<CR>', opts)
buf_set_keymap('n', 'gd', '<Cmd>lua vim.lsp.buf.definition()<CR>', opts)
buf_set_keymap('n', 'K', '<Cmd>lua vim.lsp.buf.hover()<CR>', opts)
buf_set_keymap('n', 'gi', '<cmd>lua vim.lsp.buf.implementation()<CR>', opts)
buf_set_keymap('n', '<C-k>', '<cmd>lua vim.lsp.buf.signature_help()<CR>', opts)
buf_set_keymap('n', '<leader>wa', '<cmd>lua vim.lsp.buf.add_workspace_folder()<CR>', opts)
buf_set_keymap('n', '<leader>wr', '<cmd>lua vim.lsp.buf.remove_workspace_folder()<CR>', opts)
buf_set_keymap('n', '<leader>wl', '<cmd>lua print(vim.inspect(vim.lsp.buf.list_workspace_folders()))<CR>', opts)
buf_set_keymap('n', '<leader>D', '<cmd>lua vim.lsp.buf.type_definition()<CR>', opts)
buf_set_keymap('n', '<leader>rn', '<cmd>lua vim.lsp.buf.rename()<CR>', opts)
buf_set_keymap('n', 'gr', '<cmd>lua vim.lsp.buf.references()<CR>', opts)
buf_set_keymap('n', '<leader>e', '<cmd>lua vim.lsp.diagnostic.show_line_diagnostics()<CR>', opts)
buf_set_keymap('n', '[d', '<cmd>lua vim.lsp.diagnostic.goto_prev()<CR>', opts)
buf_set_keymap('n', ']d', '<cmd>lua vim.lsp.diagnostic.goto_next()<CR>', opts)
buf_set_keymap('n', '<leader>q', '<cmd>lua vim.lsp.diagnostic.set_loclist()<CR>', opts)
-- Set some keybinds conditional on server capabilities
if client.resolved_capabilities.document_formatting then
buf_set_keymap("n", "<leader>f", "<cmd>lua vim.lsp.buf.formatting()<CR>", opts)
vim.cmd([[
augroup lsp_format
autocmd!
" autocmd BufWritePre *.rs,*.go lua vim.lsp.buf.formatting_sync(nil, 1000)
autocmd BufWritePre <buffer> lua vim.lsp.buf.formatting_sync(nil, 1000)
augroup END
]])
elseif client.resolved_capabilities.document_range_formatting then
buf_set_keymap("n", "<leader>f", "<cmd>lua vim.lsp.buf.formatting()<CR>", opts)
end
-- Set autocommands conditional on server_capabilities
if client.resolved_capabilities.document_highlight then
vim.cmd([[
:hi LspReferenceRead cterm=bold ctermbg=red guibg=LightYellow
:hi LspReferenceText cterm=bold ctermbg=red guibg=LightYellow
:hi LspReferenceWrite cterm=bold ctermbg=red guibg=LightYellow
augroup lsp_document_highlight
autocmd!
autocmd CursorHold <buffer> lua vim.lsp.buf.document_highlight()
autocmd CursorMoved <buffer> lua vim.lsp.buf.clear_references()
augroup END
]])
end
-- Some override telescope bindings
buf_set_keymap("n", "<leader>t", "<cmd>Telescope lsp_document_symbols<CR>", opts)
buf_set_keymap("n", "<leader>ft", "<cmd>Telescope lsp_dynamic_workspace_symbols<CR>", opts)
end
for _, ls in ipairs(language_servers) do
lsp_config[ls].setup{
on_attach=default_attach,
settings={
pylsp={
configurationSources = {"flake8"},
formatCommand = {"black"},
},
},
}
end
end
local function config_ts()
require'nvim-treesitter.configs'.setup{
incremental_selection = { enable = true },
-- Indent appears to be broken right now
indent = { enable = false },
textobjects = { enable = true },
highlight = {
enable = true,
disable = {},
},
ensure_installed = {
"bash",
"css",
"fish",
"go",
"gomod",
"javascript",
"json",
"lua",
"python",
"rust",
"yaml",
},
}
end
_G.complete_space = function()
if vim.fn.pumvisible() == 1 then
return t"<C-n>"
else
-- TODO: Switch if using compe
return t"<Plug>(completion_trigger)"
-- return vim.fn["compe#complete"]()
end
end
-- TODO: Determine if keeping this
local function config_compe()
require("compe").setup{
enabled = true,
autocomplete = true,
source = {
path = true,
buffer = true,
calc = true,
tags = true,
spell = true,
nvim_lsp = true,
nvim_lua = true,
},
}
end
-- TODO: Some issue with tags completion maybe compe is better?
local function config_complete()
vim.o.completeopt = "menuone,noinsert,noselect"
-- shortmess+=c
vim.g.completion_enable_auto_popup = 0
-- vim.api.nvim_set_keymap("i", "<C-Space>", "<Plug>(completion_trigger)", {silent=true})
vim.api.nvim_set_keymap("i", "<C-Space>", "v:lua.complete_space()", {expr = true})
vim.g.completion_enable_auto_paren = 1
vim.cmd([[
augroup completionPlugin
autocmd BufEnter * lua require('completion').on_attach()
augroup end
]])
end
-- TODO: Determine if I want to keep this or fzf
local function config_telescope()
local actions = require("telescope.actions")
require("telescope").setup{
defaults = {
vimgrep_arguments = {
"rg",
"--color=never",
"--no-heading",
"--with-filename",
"--line-number",
"--column",
"--smart-case",
},
mappings = {
i = {
["<esc>"] = actions.close,
}
}
}
}
opts = {silent=true, noremap=true}
vim.api.nvim_set_keymap("n", "<C-t>", "<cmd>Telescope find_files<CR>", opts)
vim.api.nvim_set_keymap("n", "<leader>ff", "<cmd>Telescope find_files<CR>", opts)
vim.api.nvim_set_keymap("n", "<leader>fh", "<cmd>Telescope help_tags<CR>", opts)
vim.api.nvim_set_keymap("n", "<leader>b", "<cmd>Telescope buffers<CR>", opts)
vim.api.nvim_set_keymap("n", "<leader>t", "<cmd>Telescope current_buffer_tags<CR>", opts)
vim.api.nvim_set_keymap("n", "<leader>ft", "<cmd>Telescope tags<CR>", opts)
end
-- TODO: Customize mode to one letter and maybe not export as global
function config_lualine(theme_name)
if theme_name == "wombat256mod" then
theme_name = "wombat"
end
require("lualine").setup {
options = {
theme = theme_name,
icons_enabled = false,
component_separators = {"|", "|"},
section_separators = {" ", " "},
},
sections = {
lualine_a = { { "mode", lower = false } },
lualine_b = { "branch", "diff" },
lualine_c = { "filename" },
lualine_x = { "encoding", "fileformat", "filetype" },
lualine_y = { "progress" },
lualine_z = {
{ "diagnostics", sources = { "nvim_lsp" } },
"location"
},
},
}
end
-- TODO: Get rid of if airline goes
local function config_airline()
-- Use short-form mode text
vim.g.airline_mode_map = {
['__'] = '-',
['n'] = 'N',
['i'] = 'I',
['R'] = 'R',
['c'] = 'C',
['v'] = 'V',
['V'] = 'V',
[''] = 'V',
['s'] = 'S',
['S'] = 'S',
[''] = 'S',
['t'] = 'T',
}
-- abbreviate trailing whitespace and mixed indent
vim.g["airline#extensions#whitespace#trailing_format"] = "tw[%s]"
vim.g["airline#extensions#whitespace#mixed_indent_format"] = "i[%s]"
-- Vertical separators for all
vim.g.airline_left_sep=''
vim.g.airline_left_alt_sep=''
vim.g.airline_right_sep=''
vim.g.airline_right_alt_sep=''
vim.g["airline#extensions#tabline#enabled"] = 1
vim.g["airline#extensions#tabline#left_sep"] = " "
vim.g["airline#extensions#tabline#left_alt_sep"] = "|"
-- Slimmer section z
vim.g.airline_section_z = "%2l/%L:%2v"
-- Skip most common encoding
vim.g["airline#parts#ffenc#skip_expected_string"] = "utf-8[unix]"
-- If UTF-8 symbols don't work, use ASCII
-- vim.g.airline_symbols_ascii = 1
end
-- TODO: Determine if I want to keep this or remove it in favor of dark-notify
_G.update_colors = function()
local function maybe_set(scope, name, val)
if vim[scope][name] ~= val then
vim[scope][name] = val
return true
end
return false
end
-- Set colorscheme based on env
local default_color = "solarized"
local env_color = env_default("VIM_COLOR", default_color)
-- Set background from dark mode
local darkmode = vim.env.IS_DARKMODE
if vim.g.is_mac == 1 then
cmd = "defaults read -g AppleInterfaceStyle 2>/dev/null || echo Light"
darkmode = vim.fn.system(cmd):gsub("\n", ""):lower()
end
local change = false
if darkmode == "dark" then
env_color = env_default("VIM_COLOR_DARK", env_color)
change = maybe_set("o", "background", "dark")
change = maybe_set("g", "colors_name", env_color) or change
elseif darkmode == "light" then
env_color = env_default("VIM_COLOR_LIGHT", env_color)
change = maybe_set("o", "background", "light")
change = maybe_set("g", "colors_name", env_color) or change
end
if change and vim.fn.exists(":AirlineRefresh") == 1 then
vim.cmd(":AirlineRefresh")
end
return changed and "Changed color to " .. env_color .. " with mode " .. darkmode or "No change"
end
-- autocmd("auto_colors", "FocusGained * call v:lua.update_colors()")
-- Initial set of colors
-- TODO: if update_colors() is removed, use the env color fetching and set the colorscheme here
update_colors()
local function config_dark_notify()
local default_color = "solarized"
local env_color = env_default("VIM_COLOR", default_color)
require("dark_notify").run{
schemes = {
dark = env_default("VIM_COLOR_DARK", env_color),
light = env_default("VIM_COLOR_LIGHT", env_color),
},
onchange = function(mode)
local lualine_theme = vim.g.colors_name
if lualine_theme == "solarized" then
lualine_theme = lualine_theme .. "_" .. mode
end
config_lualine(lualine_theme)
end,
}
end
return require('packer').startup(function()
use "wbthomason/packer.nvim"
-- Quality of life
use "tpope/vim-endwise"
use "tpope/vim-eunuch"
use "tpope/vim-repeat"
use "tpope/vim-rsi"
use "tpope/vim-surround"
use "tpope/vim-vinegar"
use "vim-scripts/file-line"
use "ludovicchabant/vim-gutentags"
use {
"tomtom/tcomment_vim",
config = function()
vim.api.nvim_set_keymap("n", "//", ":TComment<CR>", {silent=true, noremap=true})
vim.api.nvim_set_keymap("v", "//", ":TCommentBlock<CR>", {silent=true, noremap=true})
end,
}
use {
"FooSoft/vim-argwrap",
config = function()
vim.api.nvim_set_keymap("n","<Leader>a", ":ArgWrap<CR>", {silent=true, noremap=true})
end,
}
use {
"tpope/vim-fugitive",
cmd = { "Git", "Gstatus", "Gblame", "Gpush", "Gpull" },
}
-- UI
use "vim-scripts/wombat256.vim"
use "ishan9299/nvim-solarized-lua"
--[[
use {
"shaunsingh/solarized.nvim",
config = function() vim.g.colors_name = "solarized" end,
-- config = function() require("solarized").set() end,
}
--]]
--[[
use {
"altercation/vim-colors-solarized",
-- config = function() update_colors() end,
-- config = function() vim.g.colors_name = "solarized" end,
}
--]]
--[[
use {
"vim-airline/vim-airline",
config = config_airline,
requires = { "vim-airline/vim-airline-themes", opt = true },
}
--]]
use {
"hoob3rt/lualine.nvim",
-- config = function() config_lualine("auto") end,
}
use {
"cormacrelf/dark-notify",
-- Download latest release on install
run = "curl -s https://api.github.com/repos/cormacrelf/dark-notify/releases/latest | jq '.assets[].browser_download_url' | xargs curl -Ls | tar xz -C ~/.local/bin/",
config = config_dark_notify,
requires = { "hoob3rt/lualine.nvim" },
}
-- LSP
use {
"neovim/nvim-lspconfig",
config = config_lsp,
}
use {
"glepnir/lspsaga.nvim",
requires = { "neovim/nvim-lspconfig" },
}
-- Treesitter
use {
"nvim-treesitter/nvim-treesitter",
run = ":TSUpdate",
config = config_ts,
}
use {
"nvim-treesitter/nvim-treesitter-refactor",
requires = "nvim-treesitter/nvim-treesitter",
}
use {
"nvim-treesitter/nvim-treesitter-textobjects",
requires = "nvim-treesitter/nvim-treesitter",
}
use {
"nvim-treesitter/completion-treesitter",
requires = "nvim-treesitter/nvim-treesitter",
}
-- Completion
use {
"nvim-lua/completion-nvim",
config = config_complete,
}
-- Fuzzy Finder
use {
"nvim-telescope/telescope.nvim",
requires = {
"nvim-lua/popup.nvim",
"nvim-lua/plenary.nvim",
},
config = config_telescope,
}
-- Filetypes
use "ViViDboarder/vim-forcedotcom"
use "rust-lang/rust.vim"
use "hsanson/vim-android"
use {
'sheerun/vim-polyglot',
config = function()
vim.g.polyglot_disabled = { "go", "rust" }
vim.cmd([[
augroup ansible_playbook
au BufRead,BufNewFile */playbooks/*.yml,*/playbooks/*.yaml set filetype=yaml.ansible
augroup end
]])
end,
}
--[[
use {
"fatih/vim-go",
config = function()
vim.g.go_code_completion_enabled = 0
end,
}
--]]
-- Debuging nvim config
use {
"tweekmonster/startuptime.vim",
cmd = { "StartupTime" },
}
end)

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@ -19,7 +19,9 @@ VIM_SYNC_DIR=$(pwd)
# Neovim # Neovim
mkdir -p "${XDG_CONFIG_HOME:=$HOME/.config}" mkdir -p "${XDG_CONFIG_HOME:=$HOME/.config}"
[ -f "$XDG_CONFIG_HOME/nvim" ] || ln -s "$VIM_SYNC_DIR/vim" "$XDG_CONFIG_HOME/nvim" # TODO: check nvim version and link either the vim or neovim dirs
# nvim --version | awk '/NVIM v/{ print $2; }'
[ -f "$XDG_CONFIG_HOME/nvim" ] || ln -s "$VIM_SYNC_DIR/neovim" "$XDG_CONFIG_HOME/nvim"
# Install all bundles # Install all bundles
echo "Install all bundles" echo "Install all bundles"
@ -29,9 +31,6 @@ if hash nvim 2>/dev/null; then
fi fi
vim +PlugInstall +qall vim +PlugInstall +qall
vim --version | grep -q '\+lua' || { echo "Warning: Default vim does not include lua"; }
vim --version | grep -q '\+ruby' || { echo "Warning: Default vim does not include ruby."; }
vim --version | grep -q '\+python' || { echo "Warning: Default vim does not include python"; }
echo "All done!" echo "All done!"
exit 0 exit 0