ClojureDocs

Nav

Namespaces

lazy-seq

clojure.core

Available since 1.0 (source)
  • (lazy-seq & body)
Takes a body of expressions that returns an ISeq or nil, and yields
a Seqable object that will invoke the body only the first time seq
is called, and will cache the result and return it on all subsequent
seq calls. See also - realized?