1 files changed, 170 insertions, 0 deletions
diff --git a/parts/users/seth/programs/neovim/config/plugins/lsp.lua b/parts/users/seth/programs/neovim/config/plugins/lsp.lua
new file mode 100644
index 0000000..e776ed4
--- /dev/null
+++ b/parts/users/seth/programs/neovim/config/plugins/lsp.lua
@@ -0,0 +1,170 @@
+---- cmp
+local cmp = require("cmp")
+local luasnip = require("luasnip")
+local mapping = cmp.mapping
+
+require("cmp").setup({
+	completion = {
+		completeopt = "menu,menuone,noinsert",
+	},
+
+	snippet = {
+		expand = function(args)
+			luasnip.lsp_expand(args.body)
+		end,
+	},
+
+	mapping = mapping.preset.insert({
+		["<C-n>"] = mapping.select_next_item({ behavior = cmp.SelectBehavior.Insert }),
+		["<C-p>"] = mapping.select_prev_item({ behavior = cmp.SelectBehavior.Insert }),
+		["<C-b>"] = mapping.scroll_docs(-4),
+		["<C-f>"] = mapping.scroll_docs(4),
+		["<C-Space>"] = mapping.complete(),
+		["<C-e>"] = mapping.abort(),
+		["<CR>"] = mapping.confirm({ select = true }),
+		["<S-CR>"] = mapping.confirm({
+			behavior = cmp.ConfirmBehavior.Replace,
+			select = true,
+		}),
+	}),
+
+	sources = cmp.config.sources({
+		{ name = "nvim_lsp" },
+		{ name = "luasnip" },
+		{ name = "async_path" },
+		{ name = "buffer" },
+	}),
+})
+
+---- gitsigns
+require("gitsigns").setup()
+
+---- fidget
+require("fidget").setup()
+
+---- lsp sources
+local null_ls = require("null-ls")
+local diagnostics = null_ls.builtins.diagnostics
+local formatting = null_ls.builtins.formatting
+
+local sources = {
+	lsp_servers = {
+		["bashls"] = "bash-language-server",
+		["clangd"] = "clangd",
+		["eslint"] = "eslint",
+		["nil_ls"] = "nil",
+		["pyright"] = "pyright-langserver",
+		["rust_analyzer"] = "rust-analyzer",
+		["tsserver"] = "typescript-language-server",
+	},
+	null_ls = {
+		diagnostics.actionlint,
+		diagnostics.alex,
+		diagnostics.codespell,
+		diagnostics.deadnix,
+		diagnostics.pylint,
+		diagnostics.shellcheck,
+		diagnostics.statix,
+		formatting.alejandra,
+		formatting.beautysh,
+		formatting.codespell,
+		formatting.just,
+		formatting.nimpretty,
+		formatting.prettier,
+		formatting.rustfmt,
+		formatting.shellharden,
+		formatting.stylua,
+		formatting.yapf,
+	},
+}
+
+--- lsp config
+local capabilities = vim.tbl_deep_extend(
+	"force",
+	require("cmp_nvim_lsp").default_capabilities(vim.lsp.protocol.make_client_capabilities()),
+	{ workspace = { didChangeWatchedFiles = { dynamicRegistration = true } } }
+)
+
+local all_config = {
+	capabilities = capabilities,
+}
+
+local servers = {}
+for server, binary in pairs(sources.lsp_servers) do
+	if vim.fn.executable(binary) == 1 then
+		servers[server] = all_config
+	end
+end
+
+servers["lua_ls"] = {
+	capabilities = capabilities,
+	settings = {
+		Lua = {
+			runtime = {
+				version = "LuaJIT",
+			},
+			diagnostics = {
+				globals = { "vim" },
+			},
+			workspace = {
+				library = vim.api.nvim_get_runtime_file("", true),
+			},
+		},
+	},
+}
+
+for server, settings in pairs(servers) do
+	require("lspconfig")[server].setup(settings)
+end
+
+---- null-ls
+-- auto-format
+local lsp_formatting = function(bufnr)
+	vim.lsp.buf.format({
+		filter = function(client)
+			return client.name == "null-ls"
+		end,
+		bufnr = bufnr,
+	})
+end
+
+local augroup = vim.api.nvim_create_augroup("LspFormatting", {})
+local formatting_on_attach = function(client, bufnr)
+	if client.supports_method("textDocument/formatting") then
+		vim.api.nvim_clear_autocmds({ group = augroup, buffer = bufnr })
+		vim.api.nvim_create_autocmd("BufWritePre", {
+			group = augroup,
+			buffer = bufnr,
+			callback = function()
+				lsp_formatting(bufnr)
+			end,
+		})
+	end
+end
+
+require("mini.comment").setup({
+	options = {
+		custom_commentstring = function()
+			return require("ts_context_commentstring.internal").calculate_commentstring()
+				or vim.bo.context_commentstring
+		end,
+	},
+})
+
+require("null-ls").setup({
+	on_attach = formatting_on_attach,
+	sources = sources.null_ls,
+})
+
+require("nvim-treesitter.configs").setup({
+	auto_install = false,
+	highlight = { enable = true },
+	indent = { enable = true },
+	context_commentstring = {
+		enable = true,
+		enable_autocmd = false,
+	},
+})
+
+---- trouble
+require("trouble").setup()