mapFold

mapFold

> Functions

Reduces the map map, starting from the value v* and applying the function *f to each element. The order of the elements is unspecified.

The function f takes the arguments (accumulator, value, key, map), in this order.

Parameters

• map: The map.
• f: The reduction function.
• v: The initial value.

Return

• result: The reduced value.

Note

• Available from LeekScript 4 onward.