ArrayReduceRight
This function iterates over every element of the array and calls the closure to work on that element.
It will reduce the array to a single value, from the right to the left, and return it.
Method Signature
Arguments
Argument
Type
Required
Description
Default
array
array
true
The array to reduce
callback
function:BiFunction
true
The function to invoke for each item. The function will be passed 3 arguments: the accumulator, the current item, and the current index. You can alternatively pass a Java BiFunction which will only receive the first 2 args. The function should return the new accumulator value.
initialValue
any
false
The initial value of the accumulator
Examples
Related
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