Function is_tuple_struct

rust/fory-derive/src/object/util.rs:57–59

Check if this is a tuple struct (all fields are unnamed)

(fields: &[&Field])

/// Check if this is a tuple struct (all fields are unnamed)
pub fn is_tuple_struct(fields: &[&Field]) -> bool {
    !fields.is_empty() && fields[0].ident.is_none()
}

thread_local! {
    static MACRO_CONTEXT: RefCell<Option<MacroContext>> = const {RefCell::new(None)};