scaleX property
      
      double
      get
      scaleX
      
    
    
    
Implementation
double get scaleX {
  return _scale[0];
}
      
      set
      scaleX
      (double value) 
      
    
    
    
Implementation
set scaleX(double value) {
  if (_scale[0] == value) {
    return;
  }
  _scale[0] = value;
  markTransformDirty();
}