Function is_call_with_named_args 

fn is_call_with_named_args(expr_kind: &ExprKind<'_>) -> bool

Returns true if this is a call with named arguments (struct-style syntax). Used to determine if .field after such a call should avoid breaking. E.g., _lzSend({_dstEid: x, ...}).guid → true (named args call) E.g., someFunc(a, b).field → false (positional args)