} else if n.data.id == ast::DUMMY_NODE_ID {
dot::LabelStr("(dummy_node)".into_maybe_owned())
} else {
- let s = self.ast_map.node_to_str(n.data.id);
+ let s = self.ast_map.node_to_string(n.data.id);
// left-aligns the lines
let s = replace_newline_with_backslash_l(s);
dot::EscStr(s.into_maybe_owned())
} else {
put_one = true;
}
- let s = self.ast_map.node_to_str(node_id);
+ let s = self.ast_map.node_to_string(node_id);
// left-aligns the lines
let s = replace_newline_with_backslash_l(s);
label = label.append(format!("exiting scope_{} {}",
fn source(&self, edge: &Edge<'a>) -> Node<'a> { self.cfg.source(edge) }
fn target(&self, edge: &Edge<'a>) -> Node<'a> { self.cfg.target(edge) }
}
+