Method put

crates/ixon/src/serialize.rs:519–525

(&self, buf: &mut Vec<u8>)

            });
            work.push(GetExprFrame::Parse); // first type
          },
          Expr::FLAG_ALL => {
            if tag.size == 0 {
              return Err("get_expr: All with zero binders".to_string());
            }
            // Start collecting types
            work.push(GetExprFrame::CollectAllType {
              collected: Vec::new(),
              remaining: tag.size,
            });