Safe Haskell	Safe
Language	Haskell2010

HAHP.Validation.Unique

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Synopsis

Unique

sg :: Ord a => [a] -> [[a]] Source

filterByLength :: Ord a => (Int -> Bool) -> [a] -> [[a]] Source

repeated :: Ord a => [a] -> [a] Source

repeated finds only the elements that are present more than once in the list. Example:

repeated  "foo bar" == "o"

repeatedBy :: Ord a => (Int -> Bool) -> [a] -> [a] Source

The repeatedBy function behaves just like repeated, except it uses a user-supplied equality predicate.

repeatedBy (>2) "This is the test line" == " eist"