code tidy and tweak

crops/beans.lua

@@ -13,7 +13,6 @@ local function place_beans(itemstack, placer, pointed_thing, plantname)
 
 	-- check if pointing at a node
 	if not pt or pt.type ~= "node" then
-
 		return
 	end
 
@@ -74,17 +73,16 @@ minetest.register_craftitem("farming:beans", {
 	inventory_image = "farming_beans.png",
 	groups = {seed = 2, food_beans = 1, flammable = 2},
 	on_use = minetest.item_eat(1),
-
 	on_place = function(itemstack, placer, pointed_thing)
 		return place_beans(itemstack, placer, pointed_thing, "farming:beanpole_1")
-	end,
+	end
 })
 
 -- beans can be used for green dye
 minetest.register_craft({
 	output = "dye:green",
 	recipe = {
-		{"farming:beans"},
+		{"farming:beans"}
 	}
 })
 
@@ -94,7 +92,7 @@ minetest.register_node("farming:beanpole", {
 	drawtype = "plantlike",
 	tiles = {"farming_beanpole.png"},
 	inventory_image = "farming_beanpole.png",
-	visual_scale = 1.90, -- 1.45,
+	visual_scale = 1.90,
 	paramtype = "light",
 	walkable = false,
 	buildable_to = true,
@@ -164,28 +162,28 @@ minetest.register_craft({
 	recipe = {
 		{"", "", ""},
 		{"default:stick", "", "default:stick"},
-		{"default:stick", "", "default:stick"},
+		{"default:stick", "", "default:stick"}
 	}
 })
 
 minetest.register_craft({
 	type = "fuel",
 	recipe = "farming:beanpole",
-	burntime = 10,
+	burntime = 10
 })
 
 -- green bean definition
-local crop_def = {
+local def = {
 	drawtype = "plantlike",
 	tiles = {"farming_beanpole_1.png"},
-	visual_scale = 1.90, -- 1.45,
+	visual_scale = 1.90,
 	paramtype = "light",
 	walkable = false,
 	buildable_to = true,
 	sunlight_propagates = true,
 	drop = {
 		items = {
-			{items = {"farming:beanpole"}, rarity = 1},
+			{items = {"farming:beanpole"}, rarity = 1}
 		}
 	},
 	selection_box = farming.select,
@@ -197,32 +195,32 @@ local crop_def = {
 }
 
 -- stage 1
-minetest.register_node("farming:beanpole_1", table.copy(crop_def))
+minetest.register_node("farming:beanpole_1", table.copy(def))
 
 -- stage2
-crop_def.tiles = {"farming_beanpole_2.png"}
-minetest.register_node("farming:beanpole_2", table.copy(crop_def))
+def.tiles = {"farming_beanpole_2.png"}
+minetest.register_node("farming:beanpole_2", table.copy(def))
 
 -- stage 3
-crop_def.tiles = {"farming_beanpole_3.png"}
-minetest.register_node("farming:beanpole_3", table.copy(crop_def))
+def.tiles = {"farming_beanpole_3.png"}
+minetest.register_node("farming:beanpole_3", table.copy(def))
 
 -- stage 4
-crop_def.tiles = {"farming_beanpole_4.png"}
-minetest.register_node("farming:beanpole_4", table.copy(crop_def))
+def.tiles = {"farming_beanpole_4.png"}
+minetest.register_node("farming:beanpole_4", table.copy(def))
 
 -- stage 5 (final)
-crop_def.tiles = {"farming_beanpole_5.png"}
-crop_def.groups.growing = 0
-crop_def.drop = {
+def.tiles = {"farming_beanpole_5.png"}
+def.groups.growing = nil
+def.drop = {
 	items = {
 		{items = {"farming:beanpole"}, rarity = 1},
 		{items = {"farming:beans 3"}, rarity = 1},
 		{items = {"farming:beans 2"}, rarity = 2},
-		{items = {"farming:beans 2"}, rarity = 3},
+		{items = {"farming:beans 2"}, rarity = 3}
 	}
 }
-minetest.register_node("farming:beanpole_5", table.copy(crop_def))
+minetest.register_node("farming:beanpole_5", table.copy(def))
 
 -- add to registered_plants
 farming.registered_plants["farming:beans"] = {
@@ -246,13 +244,13 @@ minetest.register_node("farming:beanbush", {
 		items = {
 			{items = {"farming:beans 1"}, rarity = 1},
 			{items = {"farming:beans 1"}, rarity = 2},
-			{items = {"farming:beans 1"}, rarity = 3},
+			{items = {"farming:beans 1"}, rarity = 3}
 		}
 	},
 	selection_box = farming.select,
 	groups = {
 		snappy = 3, flammable = 2, plant = 1, attached_node = 1,
-		not_in_creative_inventory=1
+		not_in_creative_inventory = 1
 	},
-	sounds = default.node_sound_leaves_defaults(),
+	sounds = default.node_sound_leaves_defaults()
 })