mapEvery

mapEvery

> Functions

Returns true if the predicate callback, applied to each element of the map map, returns true, and false otherwise.

The callback function takes the arguments (value, key), in this order.

Parameters

• map: The map.
• callback: The predicate.

Return

• every: true if the predicate callback returned true for every element, false otherwise.

Note

• Available from LeekScript 4 onward.