toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (description != null) 'description': description!,
if (elementGroup != null) 'elementGroup': elementGroup!,
if (image != null) 'image': image!,
if (line != null) 'line': line!,
if (objectId != null) 'objectId': objectId!,
if (shape != null) 'shape': shape!,
if (sheetsChart != null) 'sheetsChart': sheetsChart!,
if (size != null) 'size': size!,
if (speakerSpotlight != null) 'speakerSpotlight': speakerSpotlight!,
if (table != null) 'table': table!,
if (title != null) 'title': title!,
if (transform != null) 'transform': transform!,
if (video != null) 'video': video!,
if (wordArt != null) 'wordArt': wordArt!,
};