Load Items into Database

var folder_path: String # something like "res://data/resources/items/"
var item_database: Array

func _load_all_items():
    var dir = DirAccess.open(_path)
    if dir:
        dir.list_dir_begin()
        var file_name = dir.get_next()

        while file_name != "":
            if dir.current_is_dir():
                print("Found directory: " + file_name)
            else:
                print("Found file: " + file_name)
                var item  = load(folder_path + file_name)
                item_database.append(item)

            file_name = dir.get_next()
    else:
        print("An error occurred when trying to access the path.")