fix(ui): menusave now gets called on menu toggle

Not sure if this is the proper way to solve this.
But my moving the son_menu_save call into the closing if-loop it will
get properly called on when closing the menu with toggle_quick_menu().

I think merging this change will resolve issue #49.

lua/harpoon/init.lua

@@ -46,7 +46,7 @@ end
 
 local function merge_tables(...)
     local out = {}
-    for i = 2, select("#",...) do
+    for i = 1, select("#",...) do
         merge_table_impl(out, select(i, ...))
     end
     return out
@@ -129,7 +129,7 @@ M.setup = function(config)
 
     local complete_config =
         merge_tables(
-            {projects = {}},
+            {projects = {} , global_settings = {["save_on_toggle"] = false}},
             expand_dir(c_config),
             expand_dir(u_config),
             expand_dir(config))
@@ -141,6 +141,10 @@ M.setup = function(config)
     HarpoonConfig = complete_config
 end
 
+M.get_global_settings = function()
+    return HarpoonConfig.global_settings
+end
+
 M.get_term_config = function()
     return HarpoonConfig.projects[cwd].term
 end
@@ -155,7 +159,7 @@ M.print_config = function()
 end
 
 -- Sets a default config with no values
-M.setup({projects = {}})
+M.setup()
 
 return M
 

lua/harpoon/ui.lua

@@ -41,6 +41,11 @@ end
 
 M.toggle_quick_menu = function()
     if win_id ~= nil and vim.api.nvim_win_is_valid(win_id) then
+        local global_config = harpoon.get_global_settings()
+        print(global_config.save_on_menu_quit)
+        if global_config.save_on_toggle == true then
+            vim.cmd(":lua require('harpoon.ui').on_menu_save()")
+        end
         vim.api.nvim_win_close(win_id, true)
 
         win_id = nil