On 2019-06-22 15:20, ph10 wrote:
On Sat, 22 Jun 2019, ND via Pcre-dev wrote:
Your example is not working right (let's change 10 to 3 for
simplicity):
>> /\A.*\b(\w++)(?>.*?\b\1\b){2}/
> word1 word1 word2 word2 word2 word1
> 0: word1 word1 word2 word2 word2
> 1: word2
>> We want to capture "word1" as most closer to the end of text. But
"word2"
> captures.
I did not understand what you wanted. My regex finds the word whosethree
appearances are closest to the end of the text, which is what Ithought
you were looking for.
Sorry for my bad English.
I need to find word that is closest to the end of text and occurs at least
10 times in that text.
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