monotonic-split ( seq quot: ( obj1 obj2 -- ? ) -- pieces )
Splitting trending sequences

Next:

monotonic-split-slice ( seq quot: ( obj1 obj2 -- ? ) -- pieces )

Vocabulary
splitting.monotonic

Inputs

seq	a sequence
quot	a quotation

Outputs

pieces

a sequence of sequences

Word description
Splits a sequence into subsequences, in which for all consecutive pairs of elements the quotation returns true.

Examples

USING: splitting.monotonic math prettyprint ; { 1 2 3 2 3 4 } [ < ] monotonic-split .
{ { 1 2 3 } { 2 3 4 } }

USING: splitting.monotonic math prettyprint ; { 1 2 3 2 1 0 } [ < ] monotonic-split .
{ { 1 2 3 } { 2 } { 1 } { 0 } }

See also
monotonic-split-slice

Definition

USING: sequences.private splitting.monotonic.private ;

IN: splitting.monotonic

: monotonic-split ( seq quot: ( obj1 obj2 -- ? ) -- pieces )
    [ subseq-unsafe ] (monotonic-split) ; inline