_.findLastIndex(array, [predicate=_.identity], [fromIndex=array.length-1])

_.chunk(array, [size=1])

_.unionWith([arrays], [comparator])

_.takeWhile(array, [predicate=_.identity])

_.sortedLastIndex(array, value)

_.differenceBy(array, [values], [iteratee=_.identity])

_.zipWith([arrays], [iteratee=_.identity])

_.slice(array, [start=0], [end=array.length])

_.intersection([arrays])

_.union([arrays]) source