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Discussion on: Daily Challenge #182 - Arrh, grabscrab!

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Replies for: Ruby def grabscrab word, dict orig = word.chars.sort! dict.filter {|entry| entry.chars.sort.eql? orig } end

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cipharius profile image
Valts Liepiņš •

Also was in mood for some Haskell.
This time Haskell solution came out neater than Ruby's

import Data.List (sort)

grabscrab :: String -> [String] -> [String]
grabscrab word = filter $ (patt ==) . sort
    where patt = sort word