Add many packages for neovim, and config for them

This commit is contained in:
Leonora Tindall 2024-10-07 07:55:51 -05:00
parent a052a2d508
commit 148899497b
2 changed files with 134 additions and 0 deletions

View File

@ -36,6 +36,130 @@ vim.keymap.set('n', '<leader>fb', tbuiltin.buffers, {})
vim.keymap.set('n', '<leader>fh', tbuiltin.help_tags, {})
vim.keymap.set('n', '<leader>fs', tbuiltin.spell_suggest, {})
-- Mason (tool manager) setup
-- we want rust-analyzer and codelldb
require("mason").setup({
ui = {
icons = {
package_installed = "✔️",
package_pending = "🔄",
package_uninstalled = "🌐"
}
}
})
require("mason-lspconfig").setup()
-- General LSP settings
-- from https://rsdlt.github.io/posts/rust-nvim-ide-guide-walkthrough-development-debug/
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 })
]])
-- Rust tools for Rust-specific LSP
local rt = require("rust-tools")
rt.setup({
server = {
on_attach = function(_, bufnr)
-- ctrl + space for hover actions
vim.keymap.set("n", "<C-space>", rt.hover_actions.hover_actions, { buffer = bufnr })
-- ,a for code actions
vim.keymap.set("n", "<Leader>a", rt.code_action_group.code_action_group, { buffer = bufnr })
end,
}
})
-- set up treesitter
require('nvim-treesitter.configs').setup {
auto_install = false,
ident = { enable = true },
rainbow = {
enable = true,
extended_mode = true,
max_file_lines = nil,
}
}
-- completion 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,
},
})
-- set terminal title
function _G.current_tab()
local curr_buf = vim.fn.bufnr()

10
vim.nix
View File

@ -8,6 +8,16 @@
plugins = with pkgs.vimPlugins; [
vim-nix
rust-vim
rust-tools-nvim
nvim-cmp
snippets-nvim
nvim-treesitter
nvim-treesitter-parsers.rust
nvim-treesitter-parsers.lua
nvim-treesitter-parsers.toml
mason-nvim
mason-tool-installer-nvim
mason-lspconfig-nvim
fzf-vim
sleuth
whitespace-nvim # ,t to trim whitespace