### 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 (str[from] == '\\') {
					from++;
					continue;
				}
				region_end_index = from;
				for (int k = 0; k < end_key_length; k++) {
					if (end_key[k] != str[from + k]) {
						region_end_index = -1;
						break;
					}
				}
				if (region_end_index != -1) {
					break;
				}
			}
			j = from + (end_key_length - 1);
			end_region = (region_end_index == -1) ? in_region : -1;
			if (!same_line || region_end_index != -1) {
				delimiter_cache.write[i][j + 1] = end_region;
			}
			in_region = -1;
		}
		if (i == end_line && current_end_region != end_region) {
			end_line++;
			end_line = MIN(end_line, line_count);
		}
	}
}
int CodeEdit::_is_in_delimiter(int p_line, int p_column, DelimiterType p_type) const {