140 lines
3.3 KiB
Nix
140 lines
3.3 KiB
Nix
{ config, pkgs, ... }:
|
||
{
|
||
|
||
# neovim
|
||
programs.neovim = {
|
||
enable = true;
|
||
defaultEditor = true;
|
||
viAlias = true;
|
||
vimAlias = true;
|
||
|
||
# neovim config
|
||
extraConfig = ''
|
||
|
||
" Use tab for trigger completion with characters ahead and navigate.
|
||
inoremap <silent><expr> <TAB>
|
||
\ pumvisible() ? "\<C-n>" :
|
||
\ <SID>check_back_space() ? "\<TAB>" :
|
||
\ coc#refresh()
|
||
inoremap <expr><S-TAB> pumvisible() ? "\<C-p>" : "\<C-h>"
|
||
function! s:check_back_space() abort
|
||
let col = col('.') - 1
|
||
return !col || getline('.')[col - 1] =~# '\s'
|
||
endfunction
|
||
|
||
" Use <c-space> to trigger completion.
|
||
if has('nvim')
|
||
inoremap <silent><expr> <c-space> coc#refresh()
|
||
else
|
||
inoremap <silent><expr> <c-@> coc#refresh()
|
||
endif
|
||
|
||
" clipboard
|
||
set clipboard+=unnamedplus
|
||
|
||
" cursor
|
||
set guicursor=a:hor20-Cursor
|
||
set guicursor=v:block-Cursor
|
||
|
||
" terminal title
|
||
set title
|
||
|
||
" auto-complete
|
||
set completeopt=menu,menuone,longest
|
||
|
||
" show number
|
||
set number
|
||
'';
|
||
|
||
# lua config
|
||
extraLuaConfig = ''
|
||
|
||
-- set mapleader
|
||
vim.g.mapleader = ' '
|
||
vim.g.maplocalleader = ' '
|
||
|
||
-- set vim options
|
||
vim.opt.backspace = '2'
|
||
vim.opt.laststatus = 2
|
||
vim.opt.cursorline = true
|
||
|
||
-- set scrolloff
|
||
vim.opt.scrolloff = 10
|
||
|
||
-- indentation
|
||
vim.opt.tabstop = 2
|
||
vim.opt.shiftwidth = 2
|
||
vim.opt.expandtab = true
|
||
vim.opt.smartindent = true
|
||
|
||
-- load plugins
|
||
-- neo-tree
|
||
require("neo-tree").setup({
|
||
filesystem = {
|
||
filtered_items = {
|
||
visible = true,
|
||
hide_dotfiles = false,
|
||
hide_gitignored = false,
|
||
},
|
||
},
|
||
window = {
|
||
position = "left",
|
||
width = 36,
|
||
},
|
||
})
|
||
require("neo-tree.sources.manager").show("filesystem")
|
||
|
||
-- nvim-treesitter
|
||
require("nvim-treesitter").setup({
|
||
build = ":TSUpdate",
|
||
config = function ()
|
||
local configs = require("nvim-treesitter.configs")
|
||
configs.setup({
|
||
ensure_installed = { "ansible", "css", "lua", "nix,", "yaml" },
|
||
sync_install = false,
|
||
highlight = { enable = true },
|
||
indent = { enable = true },
|
||
})
|
||
end
|
||
})
|
||
|
||
|
||
-- function for new line
|
||
_G.add_new_line = function()
|
||
local n_lines = vim.api.nvim_buf_line_count(0)
|
||
local last_nonblank = vim.fn.prevnonblank(n_lines)
|
||
if last_nonblank <= n_lines then vim.api.nvim_buf_set_lines(0, last_nonblank, n_lines, true, { ''' }) end
|
||
end
|
||
|
||
vim.cmd([[
|
||
augroup AddNewlineOnSave
|
||
autocmd!
|
||
autocmd BufWritePre * lua _G.add_new_line()
|
||
augroup END
|
||
]])
|
||
'';
|
||
|
||
# auto-complete
|
||
coc = {
|
||
enable = true;
|
||
settings = {
|
||
"suggest.noselect" = true;
|
||
"suggest.enablePreview" = true;
|
||
"suggest.enablePreselect" = true;
|
||
"suggest.disableKind" = true;
|
||
|
||
"diagnostic.errorSign" = "✘";
|
||
"diagnostic.infoSign" = "ℹ";
|
||
"diagnostic.hintSign" = "➤";
|
||
};
|
||
};
|
||
|
||
# plugins
|
||
plugins = with pkgs.vimPlugins; [
|
||
neo-tree-nvim
|
||
nvim-treesitter
|
||
];
|
||
};
|
||
}
|
||
|