repl.txt

{{alias}}( start[, stop] )
    Returns an iterator which returns numbers incremented by one.

    The iterator stops once the `stop` value is exceeded.

    If an environment supports Symbol.iterator, the returned iterator is
    iterable.

    Parameters
    ----------
    start: number
        Starting value (inclusive).

    stop: number (optional)
        Stopping value. Default: +infinity.

    Returns
    -------
    iterator: Object
        Iterator.

    iterator.next(): Function
        Returns an iterator protocol-compliant object containing the next
        iterated value (if one exists) and a boolean flag indicating whether the
        iterator is finished.

    iterator.return( [value] ): Function
        Finishes an iterator and returns a provided value.

    Examples
    --------
    > var it = {{alias}}( 0, 99 );
    > var v = it.next().value
    0
    > v = it.next().value
    1

    See Also
    --------