From c9ca8a09dc3a5e421c50dc3cfa16c573a3e87135 Mon Sep 17 00:00:00 2001
From: Syndamia <kamen@syndamia.com>
Date: Sun, 1 Nov 2026 22:51:04 +0200
Subject: feat(nvim): Implement nvim config

Latest version from https://git.syndamia.com/conf/anderson (and formerly
https://gitlab.com/Syndamia/anderson).
Not edited in 7 months.
---
 nvim/.nvim/lua/plugins/lsp.lua | 138 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 138 insertions(+)
 create mode 100644 nvim/.nvim/lua/plugins/lsp.lua

(limited to 'nvim/.nvim/lua/plugins/lsp.lua')

diff --git a/nvim/.nvim/lua/plugins/lsp.lua b/nvim/.nvim/lua/plugins/lsp.lua
new file mode 100644
index 0000000..176bd84
--- /dev/null
+++ b/nvim/.nvim/lua/plugins/lsp.lua
@@ -0,0 +1,138 @@
+-- Thanks https://stackoverflow.com/a/70760302/12036073
+vim.o.updatetime = 600
+vim.diagnostic.config({
+	virtual_text = false,
+	float = { focus = false },
+})
+vim.api.nvim_create_autocmd({ "CursorHold", "CursorHoldI" }, { callback = function(ev)
+	vim.diagnostic.open_float(nil)
+end})
+
+return {
+	-- Syntax parsing (for highlighting)
+	{
+		"nvim-treesitter/nvim-treesitter",
+		branch = "master",
+		lazy = false,
+		build = ":TSUpdate",
+		opts = {
+			ensure_installed = "all",
+			ignore_install = { "liquidsoap", "tlaplus", "yaml", "ipkg" }, -- Can't compile
+			highlight = { enable = true },
+			incremental_selection = { enable = true },
+			textobjects = { enable = true },
+		},
+		config = function(_, opts)
+			require("nvim-treesitter.configs").setup(opts)
+		end,
+	},
+	-- LSP server utilisation
+	{
+		"neovim/nvim-lspconfig",
+		dependencies = { 'VonHeikemen/lsp-zero.nvim', 'williamboman/mason-lspconfig.nvim' },
+		lazy = false,
+		opts = { -- :h lspconfig-all
+			-- awk_ls = { },
+			bashls = { },
+			lua_ls = { },
+			rust_analyzer = { },
+		},
+		config = function(_, opts)
+			for k,v in pairs(opts) do
+				vim.lsp.config(k, v)
+			end
+		end,
+	},
+	-- Auto-completion
+	{
+		'hrsh7th/cmp-nvim-lsp',
+		config = true,
+		lazy = true
+	},
+	{
+		'hrsh7th/nvim-cmp',
+		dependencies = { 'hrsh7th/vim-vsnip' },
+		lazy = false,
+		opts = {
+			sources = { { name = 'nvim_lsp' } },
+			snippet = {
+				expand = function(args)
+				  vim.fn["vsnip#anonymous"](args.body)
+				end,
+			},
+		},
+		config = function(_, opts)
+			local cmp = require('cmp')
+			opts.mapping = cmp.mapping.preset.insert({
+			-- 	-- `Enter` key to confirm completion
+				['<Tab>'] = cmp.mapping.confirm({select = false}),
+			--
+			-- 	-- Ctrl+Space to trigger completion menu
+				['<C-Space>'] = cmp.mapping.complete(),
+			--
+			-- 	-- Navigate between snippet placeholder
+			-- 	['<C-f>'] = cmp_action.vim_snippet_jump_forward(),
+			-- 	['<C-b>'] = cmp_action.vim_snippet_jump_backward(),
+			--
+			-- 	-- Scroll up and down in the completion documentation
+			-- 	['<C-u>'] = cmp.mapping.scroll_docs(-4),
+			-- 	['<C-d>'] = cmp.mapping.scroll_docs(4),
+			})
+			cmp.setup(opts)
+		end,
+	},
+	-- Helper functions
+	{
+		'VonHeikemen/lsp-zero.nvim',
+		branch = 'v3.x',
+		lazy = true,
+		dependencies = { 'hrsh7th/cmp-nvim-lsp' },
+		opts = {
+			sign_text = true,
+			capabailities = "",
+			lsp_attach = function(event)
+				local opts = { silent = true, buffer = event.buf }
+
+				vim.keymap.set('n', 'K', '<cmd>lua vim.lsp.buf.hover()<cr>', opts)
+				vim.keymap.set('n', 'gd', '<cmd>lua vim.lsp.buf.definition()<cr>', opts)
+				vim.keymap.set('n', 'gD', '<cmd>lua vim.lsp.buf.declaration()<cr>', opts)
+				vim.keymap.set('n', 'gi', '<cmd>lua vim.lsp.buf.implementation()<cr>', opts)
+				vim.keymap.set('n', 'go', '<cmd>lua vim.lsp.buf.type_definition()<cr>', opts)
+				vim.keymap.set('n', 'gr', '<cmd>lua vim.lsp.buf.references()<cr>', opts)
+				vim.keymap.set('n', 'gs', '<cmd>lua vim.lsp.buf.signature_help()<cr>', opts)
+				vim.keymap.set('n', '<F2>', '<cmd>lua vim.lsp.buf.rename()<cr>', opts)
+				vim.keymap.set({'n', 'x'}, '<F3>', '<cmd>lua vim.lsp.buf.format({async = true})<cr>', opts)
+				vim.keymap.set('n', '<F4>', '<cmd>lua vim.lsp.buf.code_action()<cr>', opts)
+			end,
+		},
+		config = function(_, opts)
+			opts.capabilities = require('cmp_nvim_lsp').default_capabilities()
+			vim.api.nvim_create_autocmd('LspAttach', {
+				desc = 'Lsp Actions',
+				callback = opts.lsp_attach,
+			})
+			require("lsp-zero").extend_lspconfig(opts)
+		end,
+	},
+	-- Download plugins automatically
+	{
+		'williamboman/mason-lspconfig.nvim',
+		dependencies = { 'neovim/nvim-lspconfig' },
+		lazy = true,
+		opts = {
+			automatic_installation = true,
+			handlers = {
+				function(server_name)
+					vim.lsp.config(server_name, {})
+				end,
+			},
+		},
+	},
+	{
+		'williamboman/mason.nvim',
+		lazy = false,
+		opts = {
+			PATH = "append",
+		},
+	},
+}
-- 
cgit v1.3.1-26-gb76a