Method parse_comma_sep

src/expr-parser/src/parser.rs:1556–1561

(&self, p: fn(ParseStream) -> syn::Result<T>)

        }

        fn parse_comma_sep<T>(&self, p: fn(ParseStream) -> syn::Result<T>) -> syn::Result<Vec<T>> {
            Ok(self
                .parse_terminated(p, syn::Token![,])?
                .into_iter()
                .collect::<Vec<_>>())
        }
    }

    // Helper trait for types that can be eaten.