05.05.2015 20:41, Gustavo Massaccesi пишет:
I was tiring to solve the extended version of a Rosetta code task, but I can't find the correct regexp to match accented letters and numbers:#lang racket (regexp-match #px"\\.\\p{L}+$" "zz.aBc") ;==> '(".aBc") (regexp-match #px"\\.\\p{L}+$" "zz.ñéü") ;==> '(".ñéü") (regexp-match #px"\\.\\p{N}+$" "zz.123") ;==> '(".123") (regexp-match #px"\\.(\\p{N}|\\p{L})+$" "zz.1ñ3é") ;==> '(".1ñ2é" "é") [but I want only '(".1ñ2é")] Gustavo
Look at http://docs.racket-lang.org/guide/regexp-clusters.html#%28part._.Non-capturing_.Clusters%29
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