implemented a custom text editor (but still no fs to use it with 😭)

src/user/lib/geometry.rs

@@ -118,6 +118,12 @@ impl Position {
         }
     }
 
+    pub fn zero() -> Position {
+        Position {
+            x: 0,
+            y: 0,
+        }
+    }
 }
 
 impl core::ops::Add for Position {

src/user/lib/mod.rs

@@ -1,3 +1,3 @@
 // pub mod libgui_old_archive;
-pub mod coords;
+pub mod geometry;
 pub mod libgui;