Clojure: how to test if a seq is a "subseq" of another seq

clojure, seq, sequence, sequences

Solution

(defn subseq? [a b]
  (some #{a} (partition (count a) 1 b)))

Problem

Is there an easy / idiomatic way in Clojure to test whether a given sequence is included within another sequence? Something like: ``` (subseq? [4 5 6] (range 10)) ;=> true (subseq? [4 6 5] (range 10)) ;=> false (subseq? "hound" "greyhound") ;=> true ``` (where `subseq?` is a theoretical function that would do what I'm describing) It seems that there is no such function in the core or other Clojure libraries... assuming that's true, is there a relatively simple way to implement such a function?

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