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clojure.core/iterate returns with 'cons', not lazy-seq. #4

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Stephen Compall Ambrose Bonnaire-Sergeant
Stephen Compall
user> (clojure-version)
"1.5.1"
user> (class (iterate inc 0))
clojure.lang.Cons

I left it ISeq, a supertype of ∀a.(U (ASeq a) (LazySeq a)), as it seems reasonable to some to make it LazySeq-returning in the future.

Ambrose Bonnaire-Sergeant frenchy64 closed this
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Showing with 1 addition and 1 deletion.
  1. +1 −1  src/main/clojure/clojure/core/typed/base_env.clj
2  src/main/clojure/clojure/core/typed/base_env.clj
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@@ -731,7 +731,7 @@ clojure.core/doall (All [[c :< (U nil (Seqable Any))]]
clojure.core/dorun (Fn [(U nil (Seqable Any)) -> nil]
[AnyInteger (U nil (Seqable Any)) -> nil])
clojure.core/iterate (All [x]
- [[x -> x] x -> (LazySeq x)])
+ [[x -> x] x -> (ISeq x)])
clojure.core/memoize (All [x y ...]
[[y ... y -> x] -> [y ... y -> x]])
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