in reply to Regex with lookahead

No, using the .* on "RepeatingGroup = LEI,out, Flatten" The GroupID match is "LEI,out"

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Re^2: Regex with lookahead
by ericwsf (Novice) on Aug 04, 2017 at 20:50 UTC
    But putting comma in the exclusion class prevents getting "out" and Flatten is captured but "out" remains uncaptured
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