store foreach value in variable powershell code example

Example: powershell foreach

ForEach-Object
       [-InputObject <PSObject>]
       [-Begin <ScriptBlock>]
       [-Process] <ScriptBlock[]>
       [-End <ScriptBlock>]
       [-RemainingScripts <ScriptBlock[]>]
       [-WhatIf]
       [-Confirm]
       [<CommonParameters>]