Modularizing textEditor, moving it to the filename that matches the module

src/cg/textEditor.cg

@@ -1,4 +1,7 @@
+@textEditor
+
 textEditorBuffers = [];
+
 textEditor = name \
   # defaults = {};
   # c = { ...defaults, ...config };
@@ -310,7 +313,8 @@ textEditor = name \
             | Key { key = "Control" } \ escape state
             | Key { key = "Backspace" } \ backspace state
             | Key { key = "Enter" } \ enter state
-            | Key { key = k } \ insertChar k state)
+            | Key { key = k, printable = True } \ insertChar k state
+            | _ \ { state = state , emit = [] })
           | Normal \ (event
             | Scrolled delta \ (
               maxLineLen = fold (acc line \ max acc (len line)) 0 state.lines;
@@ -401,3 +405,4 @@ textEditor = name \
           }
       }
   };
+@