(catvec)(catvec v1)(catvec v1 v2)(catvec v1 v2 v3)(catvec v1 v2 v3 v4)(catvec v1 v2 v3 v4 & vn)Concatenates the given vectors in logarithmic time.
Concatenates the given vectors in logarithmic time.
(conj-both l deque r)appends elements on either side
(conj-both 1 [2] 3) => [1 2 3]
appends elements on either side (conj-both 1 [2] 3) => [1 2 3]
(conj-left v & more)appends elements on the left
(conj-left [4] 3 2 1) => [1 2 3 4]
appends elements on the left (conj-left [4] 3 2 1) => [1 2 3 4]
(conj-right v & more)appends elements on the right
(conj-right [1] 2 3 4) => [1 2 3 4]
appends elements on the right (conj-right [1] 2 3 4) => [1 2 3 4]
(peek coll)For a list or queue, same as first, for a vector, same as, but much more efficient than, last. If the collection is empty, returns nil.
For a list or queue, same as first, for a vector, same as, but much more efficient than, last. If the collection is empty, returns nil.
(peek-left v)peeks at the first element on the left
(peek-left [1 2 3 4]) => 1
peeks at the first element on the left (peek-left [1 2 3 4]) => 1
(pop coll)For a list or queue, returns a new list/queue without the first item, for a vector, returns a new vector without the last item. If the collection is empty, throws an exception. Note - not the same as next/butlast.
For a list or queue, returns a new list/queue without the first item, for a vector, returns a new vector without the last item. If the collection is empty, throws an exception. Note - not the same as next/butlast.
(pop-left v)pops an element from the left
(pop-left [1 2 3 4]) => [2 3 4]
pops an element from the left (pop-left [1 2 3 4]) => [2 3 4]
(update-left deque f & args)updates the leftmost element
(update-left [1 2 3] dec) => [0 2 3]
updates the leftmost element (update-left [1 2 3] dec) => [0 2 3]
(update-right deque f & args)updates the rightmost element
(update-right [1 2 3] inc) => [1 2 4]
updates the rightmost element (update-right [1 2 3] inc) => [1 2 4]
(vector)(vector a)(vector a b)(vector a b c)(vector a b c d)(vector a b c d e)(vector a b c d e f)(vector a b c d e f & args)Creates a new vector containing the args.
Creates a new vector containing the args.
cljdoc builds & hosts documentation for Clojure/Script libraries
| Ctrl+k | Jump to recent docs |
| ← | Move to previous article |
| → | Move to next article |
| Ctrl+/ | Jump to the search field |