dropRight

Import from @varavel/vdl-plugin-sdk/utils/arrays.

function dropRight<T>(arr, itemsCount): T[];

Removes a specified number of elements from the end of an array and returns the rest.

This function takes an array and a number, and returns a new array with the specified number of elements removed from the end.

Type Parameters

Type Parameter	Description
`T`	The type of elements in the array.

Parameter	Type	Description
`arr`	readonly `T`[]	The array from which to drop elements.
`itemsCount`	`number`	The number of elements to drop from the end of the array.

T[]

A new array with the specified number of elements removed from the end.

const array = [1, 2, 3, 4, 5];
const result = dropRight(array, 2);
// result will be [1, 2, 3] since the last two elements are dropped.