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Re^4: \b in Unicode regex

by ikegami (Patriarch)
on May 23, 2017 at 14:08 UTC ( [id://1190977]=note: print w/replies, xml ) Need Help??


in reply to Re^3: \b in Unicode regex
in thread \b in Unicode regex

You actually had the opposite problem: You had UTF-8, but the regex engine expects a string of Unicode Code Points[1]. utf8::decode provides the latter from the former.


  1. More specifically, it's \w, \b, \d, etc that are defined in terms of UCP.

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