new StandardizeStructFragment()
        Split one unconnected structure fragment into multiple connected ones, or remove the fragment
if the fragment contains no node.
    
    
    
    
    
        Parameters:
| Name | Type | Description | 
|---|---|---|
target. | 
            
            Kekule.StructureFragment | 
Properties:
| Name | Type | Description | 
|---|---|---|
target | 
            
            Kekule.StructureFragment | Source fragment. | 
enableRemove | 
            
            Bool | Whether allow remove empty structure fragment. Default is true. | 
enableSplit | 
            
            Bool | Whether allow splitting structure fragment. Default is true. |