feat: now codemp has a setup function

no longer sets it up itself upon requiring, mostly to just work ™️
with lazy.nvim

lua/codemp/init.lua

@@ -1,36 +1,28 @@
-local path = vim.fn.stdpath('data') .. '/codemp/'
-if vim.fn.isdirectory(path) == 0 then
+local rt = nil
+local session = nil
+local native = nil
+local timer = nil
+
+local function setup(opts)
+	local path = vim.fn.stdpath('data') .. '/codemp/'
+	if vim.fn.isdirectory(path) == 0 then
 		vim.fn.mkdir(path, 'p')
-end
+	end
 	
--- -- TODO not the best loader but a simple example? urls dont work
--- local host_os = vim.loop.os_uname().sysname
--- local ext = nil
--- if host_os == "Windows" then ext = ".dll"
--- elseif host_os == "Mac" then ext = ".dylib"
--- else ext = ".so"
--- end
--- 
--- local shasum = nil
--- 
--- if vim.fn.filereadable(path .. 'native' .. ext) == 1 then
--- 	shasum = vim.fn.system("sha256sum " .. path .. 'native' .. ext)
--- end
--- 
--- local last_sum = vim.fn.system("curl -s https://codemp.alemi.dev/lib/lua/latest/sum")
--- 
--- if last_sum ~= shasum then
--- 	vim.fn.system("curl -o " .. path .. 'native' .. ext .. "https://codemp.alemi.dev/lib/lua/latest")
--- end
+	if native == nil then
+		native = require('codemp.loader').load() -- make sure we can load the native library correctly, otherwise no point going forward
+		--native.logger(function (msg)
+		--	vim.schedule(function () print(msg) end)
+		--end, true)
+	end
 
-local native = require('codemp.loader').load() -- make sure we can load the native library correctly, otherwise no point going forward
-local session = require('codemp.session')
-local rt = native.spawn_runtime_driver() -- spawn thread to drive tokio runtime
---native.logger(function (msg)
---	vim.schedule(function () print(msg) end)
---end, true)
+	if session == nil then
+		session = require('codemp.session')
+	end
 
-vim.api.nvim_create_autocmd(
+	if rt == nil then
+		rt = native.spawn_runtime_driver() -- spawn thread to drive tokio runtime
+		vim.api.nvim_create_autocmd(
 			{"ExitPre"},
 			{
 				callback = function (_ev)
@@ -41,23 +33,25 @@ vim.api.nvim_create_autocmd(
 					rt:stop()
 				end
 			}
-)
+		)
+	end
 	
-local timer_interval = vim.g.codemp_callback_interval or 100
+	local timer_interval = vim.g.codemp_callback_interval or 100
 	
-local timer = vim.loop.new_timer()
-timer:start(timer_interval, timer_interval, function()
+	if timer == nil then
+		timer = vim.loop.new_timer()
+		timer:start(timer_interval, timer_interval, function()
 			while true do
 				local cb = native.poll_callback()
 				if cb == nil then break end
 				cb()
 			end
-end)
+		end)
+	end
 
+	require('codemp.command')
 
-require('codemp.command')
-
-return {
+	return {
 		native = native,
 		session = session,
 		buffers = require('codemp.buffers'),
@@ -67,4 +61,9 @@ return {
 		logger = native.logger,
 		rt = rt,
 		callbacks_timer = timer,
+	}
+end
+
+return {
+	setup = setup
 }