Lucee object methods reference

Object Method Array.reduce

Iterates over every entry of the given array and calls the closure with every element.
      This function will reduce the array to a single value and will return the value.
Array.reduce(function closure,[object initialValue]):any

Category

array,iterator

Arguments

The arguments for this function are set. You can not use other arguments except the following ones.
Name Type Required Description
closure function  Yes function/closure that implements the following constructor [function(any result, object value, [, numericindex [, array]]):any].
initialValue object  No inital value passed as part of the first closure call