take take<T>(array: Array<T>, n: Number): Array<T> Selects the first n elements. It returns an empty array when n <= 0 and the original array when n > sizeOf(array). Introduced in DataWeave version 2.2.0. Parameters Name Description array The array of elements. n The number of elements to select. Example This example outputs an array that contains the values of first two elements of the input array. Source %dw 2.0 import * from dw::core::Arrays var users = ["Mariano", "Leandro", "Julian"] output application/json --- take(users, 2) Output [ "Mariano", "Leandro" ] take(array: Null, n: Any): Null Helper function that enables take to work with a null value. Introduced in DataWeave version 2.4.0.
