dotfiles/home/config/nvim/init.lua
2023-02-28 00:06:27 -05:00

188 lines
5.7 KiB
Lua

require("settings")
-- Install Packer automatically:
local ensure_packer = function()
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', '--depth', '1', 'https://github.com/wbthomason/packer.nvim', install_path})
vim.cmd [[packadd packer.nvim]]
return true
end
return false
end
return require('packer').startup(function(use)
-- Packer can manage itself
use("wbthomason/packer.nvim")
require("plugins")(use)
local packer_bootstrap = ensure_packer()
if packer_bootstrap then
require('packer').sync()
end
require("mason").setup()
local rt = require("rust-tools")
rt.setup({
server = {
on_attach = function(_, bufnr)
-- Hover actions
vim.keymap.set("n", "<C-space>", rt.hover_actions.hover_actions, { buffer = bufnr })
-- Code action groups
vim.keymap.set("n", "<Leader>a", rt.code_action_group.code_action_group, { buffer = bufnr })
end,
},
})
-- LSP Diagnostics Options Setup
local sign = function(opts)
vim.fn.sign_define(opts.name, {
texthl = opts.name,
text = opts.text,
numhl = ''
})
end
sign({name = 'DiagnosticSignError', text = ''})
sign({name = 'DiagnosticSignWarn', text = ''})
sign({name = 'DiagnosticSignHint', text = ''})
sign({name = 'DiagnosticSignInfo', text = ''})
vim.diagnostic.config({
virtual_text = false,
signs = true,
update_in_insert = true,
underline = true,
severity_sort = false,
float = {
border = 'rounded',
source = 'always',
header = '',
prefix = '',
},
})
vim.cmd([[
set signcolumn=yes
autocmd CursorHold * lua vim.diagnostic.open_float(nil, { focusable = false })
]])
-- Completion Plugin Setup
local cmp = require'cmp'
cmp.setup({
-- Enable LSP snippets
snippet = {
expand = function(args)
vim.fn["vsnip#anonymous"](args.body)
end,
},
mapping = {
['<C-p>'] = cmp.mapping.select_prev_item(),
['<C-n>'] = cmp.mapping.select_next_item(),
-- Add tab support
['<S-Tab>'] = cmp.mapping.select_prev_item(),
['<Tab>'] = cmp.mapping.select_next_item(),
['<C-S-f>'] = cmp.mapping.scroll_docs(-4),
['<C-f>'] = cmp.mapping.scroll_docs(4),
['<C-Space>'] = cmp.mapping.complete(),
['<C-e>'] = cmp.mapping.close(),
['<CR>'] = cmp.mapping.confirm({
behavior = cmp.ConfirmBehavior.Insert,
select = true,
})
},
-- Installed sources:
sources = {
{ name = 'path' }, -- file paths
{ name = 'nvim_lsp', keyword_length = 3 }, -- from language server
{ name = 'nvim_lsp_signature_help'}, -- display function signatures with current parameter emphasized
{ name = 'nvim_lua', keyword_length = 2}, -- complete neovim's Lua runtime API such vim.lsp.*
{ name = 'buffer', keyword_length = 2 }, -- source current buffer
{ name = 'vsnip', keyword_length = 2 }, -- nvim-cmp source for vim-vsnip
{ name = 'calc'}, -- source for math calculation
},
window = {
completion = cmp.config.window.bordered(),
documentation = cmp.config.window.bordered(),
},
formatting = {
fields = {'menu', 'abbr', 'kind'},
format = function(entry, item)
local menu_icon ={
nvim_lsp = 'λ',
vsnip = '',
buffer = 'Ω',
path = '🖫',
}
item.menu = menu_icon[entry.source.name]
return item
end,
},
})
require('nvim-treesitter.configs').setup {
ensure_installed = {
"bash", "c", "c_sharp", "cmake", "cpp", "css", "diff", "dockerfile", "fish", "git_rebase",
"gitattributes", "gitcommit", "gitignore", "go", "gomod", "html", "htmldjango", "http", "ini",
"java", "javascript", "jq", "jsdoc", "json", "json5", "jsonc", "llvm", "lua", "m68k", "make",
"markdown", "markdown_inline", "nix", "python", "rst", "ruby", "rust", "scss", "sql", "terraform",
"toml", "tsx", "typescript", "vim", "vue", "yaml"
},
auto_install = true,
highlight = {
enable = true,
additional_vim_regex_highlighting=false,
},
ident = { enable = true },
rainbow = {
enable = true,
extended_mode = true,
max_file_lines = nil,
}
}
-- KEYS
-- Vimspector
vim.cmd([[
nmap <Leader><F6> <cmd>call vimspector#Launch()<cr>
nmap <Leader><F7> <cmd>call vimspector#StepOver()<cr>
nmap <Leader><F4> <cmd>call vimspector#Reset()<cr>
nmap <Leader><F11> <cmd>call vimspector#StepOver()<cr>")
nmap <Leader><F12> <cmd>call vimspector#StepOut()<cr>")
nmap <Leader><F10> <cmd>call vimspector#StepInto()<cr>")
map('n', "Db", ":call vimspector#ToggleBreakpoint()<cr>")
map('n', "Dw", ":call vimspector#AddWatch()<cr>")
map('n', "De", ":call vimspector#Evaluate()<cr>")
]])
-- OPTS
vim.opt.completeopt = {'menuone', 'noselect', 'noinsert'}
vim.opt.shortmess = vim.opt.shortmess + { c = true}
vim.api.nvim_set_option('updatetime', 300)
-- Fixed column for diagnostics to appear
-- Show autodiagnostic popup on cursor hover_range
-- Goto previous / next diagnostic warning / error
-- Show inlay_hints more frequently
vim.cmd([[
set signcolumn=yes
autocmd CursorHold * lua vim.diagnostic.open_float(nil, { focusable = false })
]])
vim.cmd([[
let g:vimspector_sidebar_width = 85
let g:vimspector_bottombar_height = 15
let g:vimspector_terminal_maxwidth = 70
]])
end)