subset

Filter values of a sequence by subsetting the values according to their position.

See also filter.

Syntax

subset(from[,to])

Parameter	Description
from	0-based index (inclusive) from which value should be included.
to	Optional 0-based index (exclusive) to which value should be included

Examples

Subset sequence values from a position and its equivalent filter:

$('SequenceVar').subset(1)

// is equivalent to the filter:
$('SequenceVar').filter(function(value,index) {
  return index>=1;
})

Subset sequence values in a position range and its equivalent filter:

$('SequenceVar').subset(1,4)

// is equivalent to the filter:
$('SequenceVar').filter(function(value,index) {
  return index>=1 && index<4;
})