Unshift method: Array class

Syntax

Unshift(paramlist)

Where paramlist is an arbitrary-length list of values in the form:

value1 [, value2] ...

Description

The Unshift method adds the given elements to the start of the array. Any following elements are moved up to indexes that are larger by the number of values moved. Flattening and Promotion are used to change the dimension of the supplied parameters to be one less than that of the given array.

Parameters

Parameter	Description
paramlist	Specifies values to be added to the start of the array.

Returns

None.

Example

The following code changes &A to be ("x", "Y", "a", "B", "c").

&A = CreateArray("a", "B", "c");

&A.Unshift("x", "Y");