tidy code

init.lua

@@ -3,7 +3,6 @@ local stairs_mod = minetest.get_modpath("stairs")
 local stairsplus_mod = minetest.global_exists("stairsplus")
 local ethereal_mod = minetest.get_modpath("ethereal")
 
-
 local colours = {
 	{"black",      "Black",      "#000000b0"},
 	{"blue",       "Blue",       "#015dbb70"},
@@ -94,11 +93,11 @@ local function set_alias(col, name)
 end
 
 
-for i = 1, #colours, 1 do
+for i = 1, #colours do
 
--- stone brick
+	-- stone brick
 
-cblocks_stairs("cblocks:stonebrick_" .. colours[i][1], {
+	cblocks_stairs("cblocks:stonebrick_" .. colours[i][1], {
 		description = colours[i][2] .. " Stone Brick",
 		tiles = {"default_stone_brick.png^[colorize:" .. colours[i][3]},
 		paramtype = "light",
@@ -107,20 +106,20 @@ cblocks_stairs("cblocks:stonebrick_" .. colours[i][1], {
 		groups = {cracky = 2, stone = 1},
 		sounds = default.node_sound_stone_defaults(),
 		paramtype2 = "facedir",
-	on_place = minetest.rotate_node,
+		on_place = minetest.rotate_node
-})
+	})
 
-minetest.register_craft({
+	minetest.register_craft({
-	output = "cblocks:stonebrick_".. colours[i][1] .. " 2",
+		output = "cblocks:stonebrick_" .. colours[i][1] .. " 2",
 		recipe = {
 			{"default:stonebrick","default:stonebrick", "dye:" .. colours[i][1]}
 		}
-})
+	})
 
--- glass (no stairs unless stairs redo active because default stairs mod
+	-- glass (no stairs unless stairs redo active because default stairs mod
--- does not support transparent stairs)
+	-- does not support transparent stairs)
 
-if stairs_mod and stairs and stairs.mod and stairs.mod == "redo" then
+	if stairs_mod and stairs and stairs.mod and stairs.mod == "redo" then
 
 		cblocks_stairs("cblocks:glass_" .. colours[i][1], {
 			description = colours[i][2] .. " Glass",
@@ -135,7 +134,7 @@ if stairs_mod and stairs and stairs.mod and stairs.mod == "redo" then
 		})
 
 		set_alias(colours[i][1], "glass")
-else
+	else
 		minetest.register_node("cblocks:glass_" .. colours[i][1], {
 			description = colours[i][2] .. " Glass",
 			tiles = {"cblocks.png^[colorize:" .. colours[i][3]},
@@ -147,25 +146,25 @@ else
 			groups = {cracky = 3, oddly_breakable_by_hand = 3},
 			sounds = default.node_sound_glass_defaults()
 		})
-end
+	end
 
-minetest.register_craft({
+	minetest.register_craft({
 		output = "cblocks:glass_".. colours[i][1] .. " 2",
 		recipe = {
 			{"default:glass","default:glass", "dye:" .. colours[i][1]},
 		}
-})
+	})
 
--- wood
+	-- wood
 
-local col = colours[i][1]
+	local col = colours[i][1]
 
--- ethereal already has yellow wood so rename to yellow2
+	-- ethereal already has yellow wood so rename to yellow2
-if ethereal_mod and col == "yellow" then
+	if ethereal_mod and col == "yellow" then
 		col = "yellow2"
-end
+	end
 
-cblocks_stairs("cblocks:wood_" .. col, {
+	cblocks_stairs("cblocks:wood_" .. col, {
 		description = colours[i][2] .. " Wooden Planks",
 		tiles = {"default_wood.png^[colorize:" .. colours[i][3]},
 		paramtype = "light",
@@ -174,29 +173,29 @@ cblocks_stairs("cblocks:wood_" .. col, {
 		groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 3, wood = 1},
 		sounds = default.node_sound_wood_defaults(),
 		paramtype2 = "facedir",
-	on_place = minetest.rotate_node,
+		on_place = minetest.rotate_node
-})
+	})
 
-set_alias(colours[i][1], "wood")
+	set_alias(colours[i][1], "wood")
 
-minetest.register_craft({
+	minetest.register_craft({
-	output = "cblocks:wood_".. col .. " 2",
+		output = "cblocks:wood_" .. col .. " 2",
 		recipe = {
 			{"group:wood","group:wood", "dye:" .. colours[i][1]}
 		}
-})
+	})
-
 end
 
 
 -- add lucky blocks
 if minetest.get_modpath("lucky_block") then
-lucky_block:add_blocks({
+
+	lucky_block:add_blocks({
 		{"dro", {"cblocks:wood_"}, 10, true},
 		{"dro", {"cblocks:stonebrick_"}, 10, true},
 		{"dro", {"cblocks:glass_"}, 10, true},
 		{"exp"}
-})
+	})
 end