Remove `default` dependency (#6)

.luacheckrc

@@ -9,8 +9,8 @@ globals = {
 read_globals = {
 	-- Builtin
 	table = {fields = {"copy"}},
-	"ItemStack", "vector",
-	
+	"ItemStack", "vector", "default",
+
 	-- Mod deps
 	"intllib",
 	"screwdriver",

api.lua

@@ -21,16 +21,16 @@ signs_lib.standard_xoffs = 4
 signs_lib.standard_yoffs = 0
 signs_lib.standard_cpl = 35
 
-signs_lib.standard_wood_groups = table.copy(minetest.registered_items["default:sign_wall_wood"].groups)
+signs_lib.standard_wood_groups = table.copy(default and minetest.registered_items["default:sign_wall_wood"].groups or {})
 signs_lib.standard_wood_groups.sign = 1
 signs_lib.standard_wood_groups.attached_node = nil
 
-signs_lib.standard_steel_groups = table.copy(minetest.registered_items["default:sign_wall_steel"].groups)
+signs_lib.standard_steel_groups = table.copy(default and minetest.registered_items["default:sign_wall_steel"].groups or {})
 signs_lib.standard_steel_groups.sign = 1
 signs_lib.standard_steel_groups.attached_node = nil
 
-signs_lib.standard_wood_sign_sounds  = table.copy(minetest.registered_items["default:sign_wall_wood"].sounds)
-signs_lib.standard_steel_sign_sounds = table.copy(minetest.registered_items["default:sign_wall_steel"].sounds)
+signs_lib.standard_wood_sign_sounds  = table.copy(default and minetest.registered_items["default:sign_wall_wood"].sounds or {})
+signs_lib.standard_steel_sign_sounds = table.copy(default and minetest.registered_items["default:sign_wall_steel"].sounds or {})
 
 signs_lib.default_text_scale = {x=10, y=10}
 

compat.lua

@@ -1,16 +1,17 @@
+if minetest.get_modpath("default") then
+	local default_fences = {
+		"default:fence_wood",
+		"default:fence_acacia_wood",
+		"default:fence_aspen_wood",
+		"default:fence_junglewood",
+		"default:fence_pine_wood"
+	}
 
-local default_fences = {
-	"default:fence_wood",
-	"default:fence_acacia_wood",
-	"default:fence_aspen_wood",
-	"default:fence_junglewood",
-	"default:fence_pine_wood"
-}
-
-for _, n in ipairs(default_fences) do
-	minetest.override_item(n, {
-		check_for_pole = true
-	})
+	for _, n in ipairs(default_fences) do
+		minetest.override_item(n, {
+			check_for_pole = true
+		})
+	end
 end
 
 if minetest.get_modpath("cottages") then

mod.conf

@@ -1,6 +1,5 @@
 name = signs_lib
 author = VanessaE
-depends = default
-optional_depends = intllib, screwdriver, streetspoles, streetlamps, cottages, prefab_redo
+optional_depends = intllib, screwdriver, streetspoles, streetlamps, cottages, prefab_redo, default
 description = Adds signs with readable text.
 min_minetest_version = 5.4.0

standard_signs.lua

@@ -1,60 +1,61 @@
 -- Definitions for standard minetest_game wooden and steel wall signs
 
-signs_lib.register_sign("default:sign_wall_wood", {
-	description = "Wooden wall sign",
-	inventory_image = "signs_lib_sign_wall_wooden_inv.png",
-	tiles = {
-		"signs_lib_sign_wall_wooden.png",
-		"signs_lib_sign_wall_wooden_edges.png",
-		-- items 3 - 5 are not set, so signs_lib will use its standard pole
-		-- mount, hanging, and yard sign stick textures.
-	},
-	entity_info = "standard",
-	allow_hanging = true,
-	allow_widefont = true,
-	allow_onpole = true,
-	allow_onpole_horizontal = true,
-	allow_yard = true,
-	use_texture_alpha = "clip",
-})
+if minetest.get_modpath("default") then
+	signs_lib.register_sign("default:sign_wall_wood", {
+		description = "Wooden wall sign",
+		inventory_image = "signs_lib_sign_wall_wooden_inv.png",
+		tiles = {
+			"signs_lib_sign_wall_wooden.png",
+			"signs_lib_sign_wall_wooden_edges.png",
+			-- items 3 - 5 are not set, so signs_lib will use its standard pole
+			-- mount, hanging, and yard sign stick textures.
+		},
+		entity_info = "standard",
+		allow_hanging = true,
+		allow_widefont = true,
+		allow_onpole = true,
+		allow_onpole_horizontal = true,
+		allow_yard = true,
+		use_texture_alpha = "clip",
+	})
 
-signs_lib.register_sign("default:sign_wall_steel", {
-	description = "Steel wall sign",
-	inventory_image = "signs_lib_sign_wall_steel_inv.png",
-	tiles = {
-		"signs_lib_sign_wall_steel.png",
-		"signs_lib_sign_wall_steel_edges.png",
-		nil, -- not set, so it'll use the standard pole mount texture
-		nil, -- not set, so it'll use the standard hanging chains texture
-		"default_steel_block.png" -- for the yard sign's stick
-	},
-	groups = signs_lib.standard_steel_groups,
-	sounds = signs_lib.standard_steel_sign_sounds,
-	locked = true,
-	entity_info = "standard",
-	allow_hanging = true,
-	allow_widefont = true,
-	allow_onpole = true,
-	allow_onpole_horizontal = true,
-	allow_yard = true,
-	use_texture_alpha = "clip",
-})
+	signs_lib.register_sign("default:sign_wall_steel", {
+		description = "Steel wall sign",
+		inventory_image = "signs_lib_sign_wall_steel_inv.png",
+		tiles = {
+			"signs_lib_sign_wall_steel.png",
+			"signs_lib_sign_wall_steel_edges.png",
+			nil, -- not set, so it'll use the standard pole mount texture
+			nil, -- not set, so it'll use the standard hanging chains texture
+			"default_steel_block.png" -- for the yard sign's stick
+		},
+		groups = signs_lib.standard_steel_groups,
+		sounds = signs_lib.standard_steel_sign_sounds,
+		locked = true,
+		entity_info = "standard",
+		allow_hanging = true,
+		allow_widefont = true,
+		allow_onpole = true,
+		allow_onpole_horizontal = true,
+		allow_yard = true,
+		use_texture_alpha = "clip",
+	})
 
-minetest.register_alias("signs:sign_hanging",                   "default:sign_wood_hanging")
-minetest.register_alias("basic_signs:hanging_sign",             "default:sign_wood_hanging")
-minetest.register_alias("signs:sign_yard",                      "default:sign_wood_yard")
-minetest.register_alias("basic_signs:yard_sign",                "default:sign_wood_yard")
+	minetest.register_alias("signs:sign_hanging",                   "default:sign_wood_hanging")
+	minetest.register_alias("basic_signs:hanging_sign",             "default:sign_wood_hanging")
+	minetest.register_alias("signs:sign_yard",                      "default:sign_wood_yard")
+	minetest.register_alias("basic_signs:yard_sign",                "default:sign_wood_yard")
 
-minetest.register_alias("default:sign_wall_wood_onpole",        "default:sign_wood_onpole")
-minetest.register_alias("default:sign_wall_wood_onpole_horiz",  "default:sign_wood_onpole_horiz")
-minetest.register_alias("default:sign_wall_wood_hanging",       "default:sign_wood_hanging")
-minetest.register_alias("default:sign_wall_wood_yard",          "default:sign_wood_yard")
-
-minetest.register_alias("default:sign_wall_steel_onpole",       "default:sign_steel_onpole")
-minetest.register_alias("default:sign_wall_steel_onpole_horiz", "default:sign_steel_onpole_horiz")
-minetest.register_alias("default:sign_wall_steel_hanging",      "default:sign_steel_hanging")
-minetest.register_alias("default:sign_wall_steel_yard",         "default:sign_steel_yard")
+	minetest.register_alias("default:sign_wall_wood_onpole",        "default:sign_wood_onpole")
+	minetest.register_alias("default:sign_wall_wood_onpole_horiz",  "default:sign_wood_onpole_horiz")
+	minetest.register_alias("default:sign_wall_wood_hanging",       "default:sign_wood_hanging")
+	minetest.register_alias("default:sign_wall_wood_yard",          "default:sign_wood_yard")
 
+	minetest.register_alias("default:sign_wall_steel_onpole",       "default:sign_steel_onpole")
+	minetest.register_alias("default:sign_wall_steel_onpole_horiz", "default:sign_steel_onpole_horiz")
+	minetest.register_alias("default:sign_wall_steel_hanging",      "default:sign_steel_hanging")
+	minetest.register_alias("default:sign_wall_steel_yard",         "default:sign_steel_yard")
+end
 
 table.insert(signs_lib.lbm_restore_nodes, "signs:sign_hanging")
 table.insert(signs_lib.lbm_restore_nodes, "basic_signs:hanging_sign")