feat #18: global var to check for current state

lua/autosave/init.lua

@@ -1,24 +1,26 @@
-
 local opts = require("autosave.config").options
 local cmd = vim.cmd
 
 local M = {}
 
 local function setup_load()
-	if (opts["enabled"] == true) then
-	require('autosave.main').main('on')
+	if opts["enabled"] == true then
+		vim.g.autosave_state = true
+		require("autosave.main").main("on")
+	else
+		vim.g.autosave_state = false
 	end
 end
 
 local function setup_commands()
-    if (opts["on_off_commands"] == true) then
-        cmd([[command! ASOn lua require'autosave.main'.main('on')]])
-        cmd([[command! ASOff lua require'autosave.main'.main('off')]])
+	if opts["on_off_commands"] == true then
+		cmd([[command! ASOn lua require'autosave.main'.main('on')]])
+		cmd([[command! ASOff lua require'autosave.main'.main('off')]])
 	end
 end
 
 function M.setup(custom_opts)
-    require("autosave.config").set_options(custom_opts)
+	require("autosave.config").set_options(custom_opts)
 	setup_load()
 	setup_commands()
 end

lua/autosave/main.lua

@@ -1,22 +1,8 @@
-local cmd = vim.cmd
-
-local opts = require("autosave.config").options
 local autocmds = require("autosave.modules.autocmds")
 local autosave = require("autosave")
-local status_autosave
-
-require("autosave.utils.viml_funcs")
-
+local g = vim.g
 local M = {}
-
-
-local function set_status(value)
-	status_autosave = value
-end
-
-local function get_status()
-	return status_autosave
-end
+require("autosave.utils.viml_funcs")
 
 local function on()
 
@@ -25,7 +11,7 @@ local function on()
 	end
 
 	autocmds.load_autocommands()
-	set_status('on')
+	g.autosave_state = true
 
 	if (autosave.hook_after_on ~= nil) then
 		autosave.hook_after_on()
@@ -39,7 +25,7 @@ local function off()
 	end
 
 	autocmds.unload_autocommands()
-	set_status('off')
+	g.autosave_state = false
 
 	if (autosave.hook_after_off ~= nil) then
 		autosave.hook_after_off()
@@ -50,7 +36,7 @@ function M.main(option)
 	option = option or 'load'
 
 	if (option == 'toggle') then
-		if (get_status() == 'on') then
+		if (g.autosave_state == true) then
 			off()
 		else
 			on()