Expr_Call constructor
Implementation
factory Expr_Call({
Expr? target,
$core.String? function,
$core.Iterable<Expr>? args,
}) {
final result = create();
if (target != null) result.target = target;
if (function != null) result.function = function;
if (args != null) result.args.addAll(args);
return result;
}