next

function

since v0.0-927

clojure.core/next

Edit

Details:

Examples:

(next [1 2 3])
;;=> (2 3)

(next [1 2])
;;=> (2)

(next [1])
;;=> nil

(next [])
;;=> nil

See Also:

• rest
• first
• fnext

Returns a seq of the items after the first. Calls seq on its
argument.  If there are no more items, returns nil

(defn ^seq next
  [coll]
  (when-not (nil? coll)
    (if (implements? INext coll)
      (-next coll)
      (seq (rest coll)))))