Skip-Items.ps1

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34


<#
.SYNOPSIS
Skip N elemtns from pipe
 
.DESCRIPTION
Return only the N'ths element from pipe
 
.PARAMETER Count
Number of elements to skip
 
.EXAMPLE
ls | Skip-Items -Count 3 | Take -Count 2
 
#>


filter Skip-Items {
    param (
        [int]$Count
    )
    BEGIN
    {
    } 
    PROCESS
    {
        if( $Count -gt 0 ){
            $Count -= 1
        }
        else{
            return $_
        }
    }
 }