module helpers.iter_helper
¶
Short summary¶
module pymmails.helpers.iter_helper
Helpers with iterator
Functions¶
function |
truncated documentation |
---|---|
iterator on a sequence and returns another iterator with |
Documentation¶
Helpers with iterator
- pymmails.helpers.iter_helper.iterator_prev_next(iter)¶
iterator on a sequence and returns another iterator with
previous item, current item, next item
,- Parameters:
iter – iterator
- Returns:
iterator
the previous item is
None
at the beginning of the sequence, the next item is the same at the end of the sequence