added scrolling but scrolls infinitely

Assets/Scripts/Player Controls/interact.gd

@@ -27,6 +27,12 @@ func Get_Camera_Collision():
 func _input(event: InputEvent) -> void:
 	if event is InputEventKey and event.pressed and crosshair.is_highlighted:
 		
+		if event.keycode == KEY_PAGEUP:
+			terminal.ScrollUp()
+		
+		if event.keycode == KEY_PAGEDOWN:
+			terminal.ScrollDown()
+		
 		if event.keycode == KEY_BACKSPACE:
 			
 			terminal.InputDelChar()

Assets/Scripts/UI/terminal/terminal_controls.gd

@@ -193,15 +193,31 @@ cat (or view) [file]      : Read the contents of a file
 clear (or cls)           : Clear the terminal screen
 help            : Show this menu
 -------------------------")
-			
+
+func ScrollUp():
+	var scroll: ScrollContainer = $MarginContainer/ScrollContainer
 	
+	await get_tree().create_timer(.0001).timeout
+	scroll.set_deferred("scroll_vertical", scroll.get_v_scroll_bar().value - 10 )
+	call("ScrollUp")
+
+
+func ScrollDown():
+	var scroll: ScrollContainer = $MarginContainer/ScrollContainer
 	
+	await get_tree().create_timer(.0001).timeout
+	scroll.set_deferred("scroll_vertical", scroll.get_v_scroll_bar().value + 10 )
+	call("ScrollDown")
+	
+
+		
 func GetBottomScroll():
 	var scroll: ScrollContainer = $MarginContainer/ScrollContainer
 	var scrollMax: float = scroll.get_v_scroll_bar().max_value
 	
 	await get_tree().create_timer(.01).timeout
 	scroll.set_deferred("scroll_vertical", scrollMax)
+	#scroll.vertical_scroll_mode = ScrollContainer.SCROLL_MODE_SHOW_NEVER
 	call_deferred("GetBottomScroll")
 	
 func UpdateCaretPos():
@@ -209,4 +225,3 @@ func UpdateCaretPos():
 	var char_rect = terminalLine.get_character_bounds(max(0, last_char_index))
 	caret.position.x = char_rect.end.x + 1
 	caret.position.y = char_rect.position.y
-	print(char_rect.end.x)