translate_identifier_xref(self,
        identifier,
        label=None)
  
   | source code  | 
    
  
  Translate a crossreference link to a Python identifier to the 
  appropriate output format.  The output will typically include a reference
  or pointer to the crossreference target.
  - 
    
- Parameters:
  
    
        identifier (string) - The name of the Python identifier that should be linked 
          to. 
        label (string or None) - The label that should be used for the identifier, if it's 
          different from the name of the identifier. 
     
    - Returns: 
string 
        - The translated crossreference link.
  
    
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