Split does not modify the original scalar; it returns a list. If you want to split the elements of that list, you need to split each of the elements and then collect those mini lists into a bigger list.

Write yourself a subroutine that takes a list, splits each of the things in that list, and pushes the results into a big list to return.

You can then call that sub as many times as you like without having to use recursion (starting with a list of 1 items, your original string).

In reply to Re: recursive split by SuicideJunkie
in thread recursive split by newbio

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