<#

.SYNOPSIS

Query PowerShell details

.DESCRIPTION

This PowerShell script queries and lists details of PowerShell.

.EXAMPLE

PS> ./check-powershell

.LINK

https://github.com/fleschutz/PowerShell

.NOTES

Author: Markus Fleschutz | License: CC0

#>

try {

$Version = $PSVersionTable.PSVersion

$Edition = $PSVersionTable.PSEdition

$NumModules = (Get-Module).Count

$NumAliases = (Get-Alias).Count

if ($IsLinux) {

"✅ PowerShell $Version ($Edition edition, $NumModules modules, $NumAliases aliases)"

} else {

$NumCmdlets = (Get-Command -Command-Type cmdlet).Count

"✅ PowerShell $Version ($Edition edition, $NumModules modules, $NumCmdlets cmdlets, $NumAliases aliases)"

}

exit 0 # success

} catch {

"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"

exit 1

}