toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (key != null) 'key': key!,
if (valueBool != null) 'valueBool': valueBool!,
if (valueBundle != null) 'valueBundle': valueBundle!,
if (valueBundleArray != null) 'valueBundleArray': valueBundleArray!,
if (valueInteger != null) 'valueInteger': valueInteger!,
if (valueString != null) 'valueString': valueString!,
if (valueStringArray != null) 'valueStringArray': valueStringArray!,
};