14 Oct
2014
14 Oct
'14
3:27 p.m.
On Mon, Oct 13, 2014 at 10:34 PM, Niklas Hambüchen
* isSubsequenceOf (dual of subsequences)
+1 Suggested haddock to assist usage: Every infix of str is also a subsequence of str, but the converse doesn't generally hold. E.g. "ac" `isSubsequenceOf` "abc" is True, but "ac" `isInfixOf` "abc" is False. As negative examples, neither "ba" nor "bca" isSubsequenceOf "abc". -- Kim-Ee