INext

protocol

since v0.0-1424

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Source docstring:

Protocol for accessing the next items of a collection.

(defprotocol INext
  (^clj-or-nil -next [coll]
    "Returns a new collection of coll without the first item. In contrast to
     rest, it should return nil if there are no more items, e.g.
     (next []) => nil
     (next nil) => nil"))

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