Title here
Summary here
Iterate over a string by groups of a certain number of characters.
This block is an iterator. Learn more about iterators.
The string to split.
Example: 1234567890
Number of characters in each group. Final group will have fewer characters if the string length is not divisible by this number.
Example: 4
The number of the current iteration.
Example: 0
, 1
, 2
…
The total amount of iterations the block will do.
Example: 3
The portion of the string
Example: 1234
, 5678
, 90
Example: false
, false
, true