Method fold_all_lines

scene/gui/code_edit.cpp:1794–1804

}

void CodeEdit::fold_all_lines() {
	bool any_line_folded = false;

	for (int i = 0; i < get_line_count(); i++) {
		any_line_folded |= _fold_line(i);
	}

	if (any_line_folded) {
		emit_signal(SNAME("_fold_line_updated"));
	}
}

void CodeEdit::fold_line(int p_line) {
	bool line_folded = _fold_line(p_line);