toJson method

Implementation

core.Map<core.String, core.dynamic> toJson() => {
      if (few != null) 'few': few!,
      if (many != null) 'many': many!,
      if (one != null) 'one': one!,
      if (other != null) 'other': other!,
      if (two != null) 'two': two!,
      if (zero != null) 'zero': zero!,
    };