configuration.nix/nvim/nixvim.nix

93 lines
2.5 KiB
Nix

{
pkgs,
lib,
config,
...
}@args:
let
cfg = config.jhome.nvim;
hmAvailable = args ? hmConfig;
nixosAvailable = args ? nixosConfig;
darwinAvailable = args ? darwinConfig;
canSetAsDefault = hmAvailable || nixosAvailable;
notStandalone = hmAvailable || nixosAvailable || darwinAvailable;
in
{
imports = [ ./options.nix ];
config = lib.mkMerge [
(lib.optionalAttrs canSetAsDefault { defaultEditor = lib.mkDefault true; })
(lib.optionalAttrs notStandalone { enable = lib.mkDefault true; })
(lib.mkIf cfg.enable {
package = pkgs.neovim-nightly;
globals.mapleader = " ";
# Appearance
colorschemes = {
gruvbox.enable = true;
gruvbox.settings.bold = true;
gruvbox.settings.transparent_mode = true;
gruvbox.settings.terminal_colors = true;
};
opts = {
number = true;
relativenumber = true;
colorcolumn = "+1";
cursorline = true;
wrap = false;
splitright = true;
# Tabs & indentation
smarttab = true;
autoindent = true;
smartindent = true;
# Search path
path = ".,/usr/include,**";
wildmenu = true;
hlsearch = true;
incsearch = true;
ignorecase = true; # Search ignores cases
smartcase = true; # Unless it has a capital letter
# Enable local configuration :h 'exrc'
exrc = true; # safe since nvim 0.9
};
plugins = import ./plugins.nix { inherit lib; };
keymaps = import ./mappings.nix;
inherit (import ./augroups.nix) autoGroups autoCmd;
extraPlugins =
let
jjdescription = pkgs.callPackage ./vim-jjdescription.nix { };
in
with pkgs.vimPlugins;
[
nvim-web-devicons
jjdescription
];
# Formatting
extraPackages = with pkgs; [
stylua
shfmt
taplo
yamlfmt
nixpkgs-fmt
alejandra
nixfmt-classic
rust-analyzer
];
extraConfigLuaPre = ''
-- Lua Pre Config
if vim.fn.has 'termguicolors' then
-- Enable RGB colors
vim.g.termguicolors = true
end
-- Useful function
local has_words_before = function()
-- unpack = unpack or table.unpack
local line, col = unpack(vim.api.nvim_win_get_cursor(0))
return col ~= 0
and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match '%s' == nil
end
-- END: Lua Pre Config
'';
})
];
}