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doc source examples comments

1.3.0

partition-all

clojure.core

(partition-all n coll)
(partition-all n step coll)

Returns a lazy sequence of lists like partition, but may include
partitions with fewer than n items at the end.

2 Examples top

link | changes
```
user=> (partition 4 [0 1 2 3 4 5 6 7 8 9])
((0 1 2 3) (4 5 6 7))

user=> (partition-all 4 [0 1 2 3 4 5 6 7 8 9])
((0 1 2 3) (4 5 6 7) (8 9))
```
user=> (partition 4 [0 1 2 3 4 5 6 7 8 9]) ((0 1 2 3) (4 5 6 7)) user=> (partition-all 4 [0 1 2 3 4 5 6 7 8 9]) ((0 1 2 3) (4 5 6 7) (8 9))
link | changes
```
user=> (partition-all 2 4 [0 1 2 3 4 5 6 7 8 9])
((0 1) (4 5) (8 9))
```
user=> (partition-all 2 4 [0 1 2 3 4 5 6 7 8 9]) ((0 1) (4 5) (8 9))

Source clojure/core.clj:6290 top

(defn partition-all
  "Returns a lazy sequence of lists like partition, but may include
  partitions with fewer than n items at the end."
  {:added "1.2"
   :static true}
  ([n coll]
     (partition-all n n coll))
  ([n step coll]
     (lazy-seq
      (when-let [s (seq coll)]
        (let [seg (doall (take n s))]
          (cons seg (partition-all n step (nthrest s step))))))))

Vars in clojure.core/partition-all:

Used in 0 other vars

ClojureDocs(beta)

Clojure Core

Namespaces

partition-all

clojure.core

2 Examples top

See Also top

Source clojure/core.clj:6290 top

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