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path: root/nvim/.config/nvim/lua/plugins/lspconfig.lua
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local status_ok, lspconfig = pcall(require, "lspconfig")
if not status_ok then
	return
end

local capabilities = vim.lsp.protocol.make_client_capabilities()
capabilities.textDocument.completion.completionItem.snippetSupport = true

vim.lsp.handlers["textDocument/publishDiagnostics"] = vim.lsp.with(vim.lsp.diagnostic.on_publish_diagnostics, {
	underline = true,
	signs = true,
	update_in_insert = true,
	virtual_text = {
		true,
		spacing = 6,
		severity_limit = "Error", -- Only show virtual text on error
	},
})

local function config(_config)
	return vim.tbl_deep_extend("force", {
		capabilities = require("cmp_nvim_lsp").update_capabilities(vim.lsp.protocol.make_client_capabilities()),
	}, _config or {})
end

lspconfig.tsserver.setup(config())

lspconfig.ccls.setup(config())

lspconfig.gopls.setup(config({
	cmd = { "gopls", "serve" },
	settings = {
		gopls = {
			analyses = {
				unusedparams = true,
			},
			staticcheck = true,
		},
	},
}))

lspconfig.sumneko_lua.setup({
	settings = {
		Lua = {
			diagnostics = {
				globals = { "vim" },
			},
			format = {
				enable = false,
				-- Put format options here
				-- NOTE: the value should be STRING!!
				-- defaultConfig = {
				-- 	indent_style = "space",
				-- 	indent_size = "2",
				-- },
			},
		},
	},
	on_attach = function(client)
		client.resolved_capabilities.document_formatting = false
		client.resolved_capabilities.document_range_formatting = false
	end,
})

local rustopts = {
	tools = {
		autoSetHints = true,
		hover_with_actions = true,
		runnables = {
			use_telescope = true,
		},
		inlay_hints = {
			show_parameter_hints = false,
			parameter_hints_prefix = "",
			other_hints_prefix = "",
		},
	},
	server = {
		settings = {
			["rust-analyzer"] = {
				cargo = {
					allFeatures = true,
				},
				checkOnSave = {
					command = "clippy",
				},
			},
		},
	},
}

require("rust-tools").setup(rustopts)

local opts = {
	-- whether to highlight the currently hovered symbol
	-- disable if your cpu usage is higher than you want it
	-- or you just hate the highlight
	-- default: true
	highlight_hovered_item = true,

	-- whether to show outline guides
	-- default: true
	show_guides = true,
}

require("symbols-outline").setup(opts)