feat: navigation slightly improved

.gitignore

@@ -1 +1,2 @@
 /target
+.blueprints

src/files/mod.rs

@@ -74,7 +74,3 @@ pub fn get_base_template_paths() -> Vec<String> {
 
     base_paths
 }
-
-// ╭───────────────────────╮
-// │- Write to filesystem -│
-// ╰───────────────────────╯

src/main.rs

@@ -31,13 +31,15 @@ fn main() {
 
         if let Ok(target_name) = target_name_result {
             let mut target_path_heap = "./".to_string();
-            const CONFIRM_OPTION: &str = "-- Current --";
+            const CONFIRM_OPTION: &str = " ✔ Current";
-            const CANCEL_OPTION: &str = "-- Cancel --";
+            const PREV_DIR_OPTION: &str = " ↩ Previous";
+            const CANCEL_OPTION: &str = " 🗙Cancel";
 
-            loop {
+            'input_loop: loop {
                 let mut sub_directory_list = get_sub_dirs_paths(&target_path_heap);
-                sub_directory_list.insert(0, CONFIRM_OPTION.to_string());
+                sub_directory_list.insert(0, PREV_DIR_OPTION.to_string());
-                sub_directory_list.push(CANCEL_OPTION.to_string());
+                sub_directory_list.insert(1, CONFIRM_OPTION.to_string());
+                sub_directory_list.insert(2, CANCEL_OPTION.to_string());
 
                 let target_path_result = Select::new(
                     &format!(
@@ -50,23 +52,27 @@ fn main() {
                 if let Ok(target_path) = target_path_result {
                     // TODO: also check if dir has no subdirs
                     if target_path == CANCEL_OPTION {
-                        break;
+                        break 'input_loop;
-                    }
+                    } else if target_path == PREV_DIR_OPTION {
-
+                        target_path_heap = target_path_heap
-                    if target_path == CONFIRM_OPTION {
+                            .rsplit_once("/")
+                            .unwrap_or((&target_path_heap, ""))
+                            .0
+                            .to_string();
+                    } else if target_path == CONFIRM_OPTION {
                         create_template(
                             template_path.clone(),
                             target_name.clone(),
                             target_path_heap.clone(),
                         )
                         .unwrap();
-                        break;
+                        break 'input_loop;
                     } else {
                         target_path_heap = target_path;
                     }
                 } else {
                     // TODO: manage Error
-                    break;
+                    break 'input_loop;
                 }
             }
         }