parameters: (func, iterable, chunksize=1)
return_statement: return map(func, iterable)
docstring: Make an iterator applying func to each element in iterable.
  
      This function is the sequential fallback either on Python 2
      where Pool.imap* doesn't react to KeyboardInterrupt
      or when sem_open is unavailable.
docstring_summary: Make an iterator applying func to each element in iterable.
docstring_tokens: Make an iterator applying func to each element in iterable .
function: def _map_fallback(func, iterable, chunksize=1):
      # type: (Callable[[S], T], Iterable[S], int) -> Iterator[T]
      """Make an iterator applying func to each element in iterable.
  
      This function is the sequential fallback either on Python 2
      where Pool.imap* doesn't react to KeyboardInterrupt
      or when sem_open is unavailable.
      """
      return map(func, iterable)
function_tokens: def _map_fallback ( func , iterable , chunksize = 1 ) : # type: (Callable[[S], T], Iterable[S], int) -> Iterator[T] return map ( func , iterable )