added in the command to create a node,satisfied SP

init.lua

@@ -1,16 +1,25 @@
-local storage = minetest.get_mod_storage()
-print("[spacer] loaded")
-
-minetest.register_chatcommand("space", {
-    description = "adds a node under a player, if they are 1) In space \n2) NOT in a protected area \n3)have not used it in the last 15 seconds",
-    func = function(name)
-        local player = minetest.get_player_by_name(name)
-        local pos = player:get_pos()
-        if pos["y"]>=20000 then
-            print("yay")
-            minetest.add_node(pos, "air")    
-        else
-            print("feck off")
-        end
-    end
+local storage = minetest.get_mod_storage()
+local maxTimes = 6-- maximum times -1 the command space can be used on one loading of the mod
+print("[spacer] loaded")
+local numTimes= {}
+minetest.register_chatcommand("space", {
+    description = "adds a node under a player, if they are 1) In space \n2) NOT in a protected area \n3)have not used it in the last 15 seconds",
+    func = function(name)
+        local player = minetest.get_player_by_name(name)
+        local pos = player:get_pos()
+        local area= areas:getAreasAtPos(pos)
+        local numAreas= 0
+        
+        for k in pairs(area) do 
+            numAreas=numAreas+1 -- gets no of areas at pos
+        end
+
+        if (pos["y"]>=20000 and numAreas==0 and ((not numTimes[name]) or numTimes[name] >= maxTimes) ) then
+            minetest.set_node(pos, {name="default:dirt"})
+            numTimes[name]=(numTimes[name]or 0) +1
+            print(numTimes[name])
+        else
+            print("hey you idiot get out of a protected place/goto space")
+        end
+    end
 })

mod.conf

@@ -1,3 +1,3 @@
-name = spacer
-descriptions = adds a node under a person, if they are in space, and not in a protected are, upto 5 times, with a resettable counter.
+name = spacer
+descriptions = adds a node under a person, if they are in space, and not in a protected are, upto 5 times, with a resettable counter.
 depends = areas,default