### 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
code_edit->set_text("\ttest\n\ttext");
		code_edit->select(0, 0, 1, 0);
		code_edit->unindent_lines();
		CHECK(code_edit->get_line(0) == "test");
		CHECK(code_edit->get_line(1) == "\ttext");
		
		code_edit->set_text("\ttest\n\ttext");
		code_edit->select(0, 5, 1, 1);
		code_edit->unindent_lines();
		CHECK(code_edit->get_line(0) == "test");
		CHECK(code_edit->get_line(1) == "text");
		
		code_edit->set_text("\ttest");
		code_edit->select(0, 1, 0, 2);
		code_edit->unindent_lines();
		CHECK(code_edit->get_selection_from_column() == 0);
		CHECK(code_edit->get_selection_to_column() == 1);
		CHECK(code_edit->get_line(0) == "test");
	}
	SUBCASE("[CodeEdit] unindent spaces") {
		code_edit->set_indent_size(4);
		code_edit->set_auto_indent_enabled(true);
		code_edit->set_indent_using_spaces(true);
		
		code_edit->set_text("    ");
		code_edit->set_editable(false);
		code_edit->unindent_lines();
		CHECK(code_edit->get_line(0) == "    ");
		code_edit->unindent_lines();