### Godot version

4.0.2.stable

### System information

window10,forward+

### Issue description

![](https://i.postimg.cc/sXJvX6YG/4-7-2023-2-31-56-PM.jpg)

> extends "../DmUtils/tween_panel.gd"
> 
> """gd"""
> func _ready() -> void:
> ____"super"   # Suggestions willl extra quote added!

### Steps to reproduce

1. foo BASE.gd
2. another subclass extends it (extends "../folder/BASE.gd")
3. type subclass callback say: _ready(): TYPE super THEN "super" appeared

### Minimal reproduction project

none
if (is_in_string(i) == -1 && is_in_comment(i) == -1) {
					break;
				}
			}
		}
	}
	for (int i = p_line + 1; i <= end_line; i++) {
		_set_line_as_hidden(i, true);
	}
	for (int i = 0; i < get_caret_count(); i++) {
		
		if (has_selection(i)) {
			if (_is_line_hidden(get_selection_from_line(i)) && _is_line_hidden(get_selection_to_line(i))) {
				deselect(i);
			} else if (_is_line_hidden(get_selection_from_line(i))) {
				select(p_line, 9999, get_selection_to_line(i), get_selection_to_column(i), i);
			} else if (_is_line_hidden(get_selection_to_line(i))) {
				select(get_selection_from_line(i), get_selection_from_column(i), p_line, 9999, i);
			}
		}
		
		if (_is_line_hidden(get_caret_line(i))) {
			set_caret_line(p_line, false, false, 0, i);
			set_caret_column(get_line(p_line).length(), false, i);
		}
	}
	merge_overlapping_carets();
	queue_redraw();
}
void CodeEdit::unfold_line(int p_line) {