work

scripts/v2/worldgen/world_generator.gd

@@ -0,0 +1,9 @@
+class_name WorldGenerator
+extends Resource
+
+func generate(map: TileMap) -> void:
+	if self.has_method("_generate"):
+		push_error("Generator missing `_generate` method")
+		return
+
+	self.call("_generate", map)