try stuff

lua/custom/plugins/configs/lsp.lua

@@ -231,3 +231,5 @@ for server_name, server in pairs(servers) do
 end
 
 lspconfig.gdscript.setup {}
+
+return servers

lua/custom/plugins/lsp.lua

@@ -17,6 +17,37 @@ return {
 		},
 		config = function()
 			require 'custom.plugins.configs.lsp'
+
+			-- so much effort yet it does nothing
+			vim.api.nvim_create_user_command("RustSetTarget", function(cmdargs)
+				print("WARN: this apperently does nothing")
+				vim.cmd [[
+					function! Rust_complete_targets(...)
+						return ["x86_64-unknown-linux-gnu", "thumbv6m-none-eabi"]
+					endfunction
+				]]
+				local target = vim.fn.input({
+					default = "x86_64-unknown-linux-gnu",
+					completion = "customlist,Rust_complete_targets"
+				})
+				print("setting target to", target)
+				for _, client in ipairs(vim.lsp.get_clients({ name = "rust_analyzer" })) do
+					print("notify rust_analyzer")
+					local status = client.notify("workspace/didChangeConfiguration",
+						{
+							settings = {
+								cargo = {
+									target = target
+								}
+							}
+						}
+					)
+					print("status: ", status)
+				end
+			end, {
+				nargs = 0,
+				desc = "Set target for rust analyzer lsp"
+			})
 		end,
 	},
 	-- See `:help gitsigns` to understand what the configuration keys do
@@ -356,4 +387,23 @@ return {
 		},
 		opts = {},
 	},
+	{
+		"klen/nvim-config-local",
+		config = function()
+			require("config-local").setup({
+				-- Default options (optional)
+
+				-- Config file patterns to load (lua supported)
+				config_files = { ".clangd.lua", ".nvim.lua", ".nvimrc", ".exrc", ".rust_analyzer.nvim" },
+
+				-- Where the plugin keeps files data
+				hashfile = vim.fn.stdpath("data") .. "/config-local",
+
+				autocommands_create = true, -- Create autocommands (VimEnter, DirectoryChanged)
+				commands_create = true, -- Create commands (ConfigLocalSource, ConfigLocalEdit, ConfigLocalTrust, ConfigLocalIgnore)
+				silent = false, -- Disable plugin messages (Config loaded/ignored)
+				lookup_parents = false, -- Lookup config files in parent directories
+			})
+		end,
+	}
 }