public/Test-ArrayUnified.ps1
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function Test-ArrayUnified { <# .SYNOPSIS Tests if all elements in an array are equal to a reference value .DESCRIPTION Tests if all elements in an array are equal to a reference value .PARAMETER Array Array to test .PARAMETER ReferenceValue Reference value to test against .EXAMPLE Test-ArrayUnified -Array @('a','a','a') -ReferenceValue 'a' returns True .EXAMPLE Test-ArrayUnified -Array @('a','b','a') -ReferenceValue 'a' returns False .LINK https://github.com/Skatterbrainz/helium/blob/master/docs/Test-ArrayUnified.md #> param ( [parameter(Mandatory)][array]$Array, [parameter(Mandatory)]$ReferenceValue ) (($Array | Foreach-Object {$_ -eq $ReferenceValue}) -eq $True).Count -eq $Array.Count } |