+ let source = current_dir()?;
+ let source_name = source.file_name().unwrap().to_string_lossy();
+ let parent = source.parent().unwrap();
+ let destination_name = format!("{}_html", source_name);
+ let destination = parent.join(destination_name);
+
+ // Step 1. Identify the files
+ let files = find_files(&source);
+
+ // Step 2. Prepare the target priority
+ create_dir_all(&destination)?;
+