Begin add tags models + Parse file

src/app/components/mod.rs

@@ -31,4 +31,4 @@ mod title;
 
 pub use title::Title;
 
-pub use mon_parcours::{MonParcours};
+pub use mon_parcours::MonParcours;

src/app/models/tag.rs

@@ -36,6 +36,11 @@ cfg_if::cfg_if! {
 
                 Self::from_content(content)
             }
+
+            fn from_default() -> Option<Self> {
+                let path = std::path::Path::new("data_src").join("tags.yml");
+                Self::from_path(&path)
+            }
         }
     }
 }