toMap method
Returns the internal map as a Map.
This method provides access to the underlying map data.
@return A Map containing all key-value pairs.
Implementation
@override
MutableMapping toMap() {
// serialize 'content'
var body = _content;
if (body != null && !containsKey('content')) {
this['content'] = body.toMap();
}
// OK
return super.toMap();
}