mouseLeave property
      
      void Function(InputEvent)?
      get
      mouseLeave
      
    
    
Gets or sets the function to execute when the mouse (pointer) leaves the Diagram.
If this property value is a function, it is called with an InputEvent. By default this property is null.
If you do provide a function that makes changes to the diagram or to its model, you should do so within a transaction -- call #startTransaction and #commitTransaction, or call #commit.
Implementation
void Function(_i3.InputEvent)? get mouseLeave =>
    (_i3.InputEvent p0) => _i4.callMethod(
          _i4.getProperty(
            this,
            'mouseLeave',
          ),
          r'call',
          [
            this,
            p0,
          ],
        );
      
      set
      mouseLeave
      (void value(InputEvent)?) 
      
    
    
    
Implementation
set mouseLeave(void Function(_i3.InputEvent)? value) {
  _i4.setProperty(
    this,
    'mouseLeave',
    value == null ? _i5.undefined : _i4.allowInterop(value),
  );
}