Fix page down behavior, resolves #1

2021-04-16 12:51:53 -04:00 · 2021-04-16 12:51:53 -04:00 · 228576ccf1
parent 4812d548a7
commit 228576ccf1
1 changed files with 3 additions and 2 deletions
--- a/src/Editor.php
+++ b/src/Editor.php
@ -778,7 +778,7 @@ class Editor {
 				break;

 			default:
-				// Do nothing
+				return;
 		}

 		// Snap cursor to the end of a row when moving
@ -792,8 +792,9 @@ class Editor {
 			}

 			$this->cursor->x = $x;
-			$this->cursor->y = $y;
 		}
+
+		$this->cursor->y = ($y >= $this->document->numRows) ? $this->document->numRows - 1 : $y;
 	}

 	protected function insertChar(string $c): void