_.reduceRight

_.reduceRight(collection, [iteratee=_.identity], [accumulator])

source npm package

This method is like _.reduce except that it iterates over elements of collection from right to left.

Since

0.1.0

Arguments

1. collection (Array|Object): The collection to iterate over.
2. [iteratee=_.identity] (Function): The function invoked per iteration.
3. [accumulator] (*): The initial value.

Returns

(*): Returns the accumulated value.

Example

var array = [[0, 1], [2, 3], [4, 5]];
 
_.reduceRight(array, function(flattened, other) {
  return flattened.concat(other);
}, []);
// => [4, 5, 2, 3, 0, 1]