parameters: (self)
return_statement: return self.data[:self.loc]
docstring: In write mode, the data we have gathered until now
docstring_summary: In write mode, the data we have gathered until now
docstring_tokens: In write mode the data we have gathered until now
function: def so_far(self):
          """ In write mode, the data we have gathered until now
          """
          return self.data[:self.loc]
function_tokens: def so_far ( self ) : return self . data [ : self . loc ]