commentMargin property
      
      num
      get
      commentMargin
      
    
    
Gets or sets the distance between a node and its comments.
The default value is 20.
This is used by #addComments and #layoutComments.
This sets the #rootDefaults' property of the same name.
Implementation
_i2.num get commentMargin => _i4.getProperty(
      this,
      'commentMargin',
    );
      
      set
      commentMargin
      (num value) 
      
    
    
    
Implementation
set commentMargin(_i2.num value) {
  _i4.setProperty(
    this,
    'commentMargin',
    value,
  );
}