model property
      
      Model?
      get
      model
      
    
    
Gets or sets the Model or TreeModel or GraphLinksModel that was modified. When this property is non-null, the #diagram property will be null. However this property and the #diagram property may both be null simultaneously, when no particular model or diagram applies.
Implementation
_i3.Model? get model => _i4.getProperty(
      this,
      'model',
    );
      
      set
      model
      (Model? value) 
      
    
    
    
Implementation
set model(_i3.Model? value) {
  _i4.setProperty(
    this,
    'model',
    value ?? _i5.undefined,
  );
}