parameters: (self)
return_statement: return self.name[k:]
docstring: Returns the file rightmost extension, for example `a.b.c.d → .d`
  
  		:rtype: string
docstring_summary: Returns the file rightmost extension, for example `a.b.c.d → .d`
docstring_tokens: Returns the file rightmost extension for example a . b . c . d → . d
function: def suffix(self):
  		"""
  		Returns the file rightmost extension, for example `a.b.c.d → .d`
  
  		:rtype: string
  		"""
  		k = max(0, self.name.rfind('.'))
  		return self.name[k:]
function_tokens: def suffix ( self ) : k = max ( 0 , self . name . rfind ( '.' ) ) return self . name [ k : ]