diff --git a/src/editor.rs b/src/editor.rs
index c983406..7f71a57 100644
--- a/src/editor.rs
+++ b/src/editor.rs
@@ -6,6 +6,10 @@ use std::io;
 use std::io::prelude::*;
 use std::io::BufReader;
 
+pub struct EditorRow {
+    row_chars: String,
+}
+
 /// Main structure for the editor
 ///
 /// impl blocks are split similarly to the original C implementation
@@ -13,6 +17,8 @@ use std::io::BufReader;
 pub struct Editor {
     cursor_x: usize,
     cursor_y: usize,
+    row: EditorRow,
+    num_rows: usize,
     screen_cols: usize,
     screen_rows: usize,
     output_buffer: String,
@@ -123,15 +129,13 @@ impl Editor {
             }
         }
 
-
-
         return Some(output);
     }
 
     fn get_window_size(&mut self) -> TermSize {
         match get_term_size() {
             Some(size) => size,
-            None => unimplemented!("The easy way usually works")
+            None => unimplemented!("The easy way usually works"),
         }
     }
 }
@@ -144,22 +148,22 @@ impl Editor {
                 if self.cursor_x != 0 {
                     self.cursor_x -= 1;
                 }
-            },
+            }
             ArrowRight => {
                 if self.cursor_x != self.screen_cols - 1 {
                     self.cursor_x += 1;
                 }
-            },
+            }
             ArrowUp => {
                 if self.cursor_y != 0 {
                     self.cursor_y -= 1;
                 }
-            },
+            }
             ArrowDown => {
                 if self.cursor_y != self.screen_rows - 1 {
                     self.cursor_y += 1;
                 }
-            },
+            }
             _ => (),
         };
     }
@@ -182,13 +186,13 @@ impl Editor {
                         // Break out of the input loop
                         return None;
                     }
-                },
+                }
                 HomeKey => {
                     self.cursor_x = 0;
-                },
+                }
                 EndKey => {
                     self.cursor_x = self.screen_cols - 1;
-                },
+                }
                 PageUp => self.page_up_or_down(PageUp),
                 PageDown => self.page_up_or_down(PageDown),
                 ArrowUp => self.move_cursor(&ArrowUp),
@@ -204,7 +208,7 @@ impl Editor {
     }
 
     fn page_up_or_down(&mut self, key: EditorKey<char>) {
-       let mut times = self.screen_rows;
+        let mut times = self.screen_rows;
 
         while times > 1 {
             times -= 1;
@@ -243,7 +247,7 @@ impl Editor {
                 }
                 while padding > 0 {
                     self.append_out(" ");
-                    padding -=1;
+                    padding -= 1;
                 }
 
                 self.append_out(&welcome);
@@ -279,3 +283,8 @@ impl Editor {
         handle.write_all(&self.output_buffer.as_bytes())
     }
 }
+
+// File I/O
+impl Editor {
+    pub fn open(&mut self) {}
+}