120 lines
3.0 KiB
Nix
120 lines
3.0 KiB
Nix
{ config, pkgs, lib, ... }:
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let
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pluginGit = rev: repo: pkgs.vimUtils.buildVimPluginFrom2Nix {
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pname = "${lib.strings.sanitizeDerivationName repo}";
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version = builtins.substring 0 7 rev;
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src = builtins.fetchGit {
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url = "https://github.com/${repo}.git";
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rev = rev;
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};
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};
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nvim-dap = {
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plugin = pluginGit
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"e154fdb6d70b3765d71f296e718b29d8b7026a63"
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"mfussenegger/nvim-dap";
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config = config.programs.neovim.nvim-dap;
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};
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nvim-lspconfig = {
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plugin = pkgs.vimPlugins.nvim-lspconfig;
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config = config.programs.neovim.nvim-lspconfig;
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};
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nvim-treesitter = {
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plugin = (pkgs.vimPlugins.nvim-treesitter.withPlugins (
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ps: with ps; [
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lua
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nix
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python
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]
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));
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config = ''
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require('nvim-treesitter.configs').setup {
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auto_install = false,
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highlight = { enable = true },
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incremental_selection = {
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enable = true,
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keymaps = {
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init_selection = '<Tab>',
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node_incremental = '<Tab>',
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node_decremental = '<S-Tab>',
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scope_incremental = false,
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},
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},
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}
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'';
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};
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in
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{
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options.programs.neovim = {
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nvim-dap = lib.mkOption {
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type = lib.types.lines;
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example = ''
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require('...').nvim_dap()
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'';
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description = lib.mdDoc ''
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Language-specific configurations for the `nvim-dap` plugin.
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'';
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};
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nvim-lspconfig = lib.mkOption {
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type = lib.types.lines;
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example = ''
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require('...').nvim_lspconfig()
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'';
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description = lib.mdDoc ''
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Language-specific configurations for the `nvim-lspconfig` plugin.
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'';
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};
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};
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imports = [
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./lang/lua.nix
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./lang/nix.nix
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./lang/python.nix
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];
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config = {
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programs.neovim = {
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plugins = map (p:
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if builtins.hasAttr "config" p then {
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inherit (p) plugin;
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config = "lua << EOF\n${p.config}\nEOF";
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} else p) [
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nvim-dap
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nvim-lspconfig
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nvim-treesitter
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];
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viAlias = true;
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vimAlias = true;
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};
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xdg.configFile."nvim/init.lua".text = lib.mkMerge [
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# Extra Lua configuration to be prepended to `init.lua`. Extend the Lua
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# loader to search for our /nix/store/.../?.lua files.
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(let
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lua = pkgs.stdenv.mkDerivation {
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name = "lua";
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src = ./lua;
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installPhase = ''
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mkdir -p $out/
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cp -r ./* $out/
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'';
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};
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in lib.mkBefore ''
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package.path = '${lua}/?.lua;' .. package.path
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'')
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# Extra Lua configuration to be appended to `init.lua`.
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(lib.mkAfter ''
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vim.g.mapleader = ' '
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vim.g.maplocalleader = '\\'
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vim.o.colorcolumn = '80,100'
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vim.o.expandtab = true -- Spaces instead of tabs.
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vim.o.shiftwidth = 2 -- # of spaces to use for each (auto)indent.
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vim.o.tabstop = 2 -- # of spaces a <Tab> in the file counts for.
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'')
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];
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};
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}
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