8 ms·

Hi! Rust Sitter creator here, happy to answer any questions about the project and where it's going!

• mcluck 4y ago
  Great project! I'm curious about the set of available parser annotations. I went through the list but I didn't see anything which allows for optional elements. One example would be dangling commas. Did I miss it or are there plans to support such constructs?
  • shadaj 4y ago
    We support optional elements by wrapping them in `Option<T>` (other annotations are applied to the contents of the option)! So you can define struct ... { ... #[rust_sitter::leaf(text = ",") _dangling_comma: Option<()> }
    • mcluck 4y ago
      Perfect, thanks!
• deleted 4y ago
  [deleted]