Errors: {
}
method /* from org-dartlang-debug:synthetic_debug_expression */ debugExpr(dart.core::List<dart.core::String> x, dart.core::int y) → dynamic
  return x.{dart.core::Iterable::fold}<dart.core::int>(0, (dart.core::int previousValue, dart.core::String element) → dart.core::int => previousValue.{dart.core::num::+}(element.{dart.core::String::length}{dart.core::int}){(dart.core::num) → dart.core::int}){(dart.core::int, (dart.core::int, dart.core::String) → dart.core::int) → dart.core::int};