- let mut builder = TokenStreamBuilder::new();
- builder.push(TokenStream::token_joint(token::Dot, sp(0, 1)));
- builder.push(TokenStream::token_joint(token::Dot, sp(1, 2)));
- builder.push(TokenStream::token_alone(token::Dot, sp(2, 3)));
- let stream = builder.build();
+ let mut stream = TokenStream::default();
+ stream.push_tree(TokenTree::token_joint(token::Dot, sp(0, 1)));
+ stream.push_tree(TokenTree::token_joint(token::Dot, sp(1, 2)));
+ stream.push_tree(TokenTree::token_alone(token::Dot, sp(2, 3)));