Python’s re also only supports non-overlapping matches and only one direction, so what I did was
spoiler
I looked for the first digit/word using the regex. Then for the last digit/word, I inverted the string and the regex (so I was matching the words eno, owt, eerht, etc.) and took the first occurence, and inverted that in case it was a word, and then I had my last digit. I just had to pay attention to only include the |\d after inverting the regex, since d\| is not right.
There are probably more elegant ways, but I couldn’t come up with anything as simple as this.
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Python’s
realso only supports non-overlapping matches and only one direction, so what I did wasspoiler
I looked for the first digit/word using the regex. Then for the last digit/word, I inverted the string and the regex (so I was matching the words eno, owt, eerht, etc.) and took the first occurence, and inverted that in case it was a word, and then I had my last digit. I just had to pay attention to only include the
|\dafter inverting the regex, sinced\|is not right.There are probably more elegant ways, but I couldn’t come up with anything as simple as this.
Oh, nice.
I just replaced those compounded words with their non-overlapping counterparts.