parameters: (d)
return_statement: return iter(getattr(d, _iterkeys)())
docstring: Return an iterator over the keys of a dictionary.
docstring_summary: Return an iterator over the keys of a dictionary.
docstring_tokens: Return an iterator over the keys of a dictionary .
function: def iterkeys(d):
      """Return an iterator over the keys of a dictionary."""
      return iter(getattr(d, _iterkeys)())
function_tokens: def iterkeys ( d ) : return iter ( getattr ( d , _iterkeys ) ( ) )