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abr
The short answer is no, it still works.
The flow is it takes the string, pulls the number (word) or number (int) occurrences out into an object, then organises them into an array in the order they occurred in the original string, and then maps them to the relevant number. Then takes the first and last element of that array and concatenates them together. So
1will result in an array of ['1'], so concatenating the first and last element of that array together results in 11.But ty for the thought.