<# .SYNOPSIS Sets the working directory to one level up .DESCRIPTION This script changes the working directory to one directory level up. .EXAMPLE PS> .\cd-up (one level up) .LINK https://github.com/fleschutz/PowerShell .NOTES Author: Markus Fleschutz · License: CC0 #> $TargetDir = resolve-path ".." if (-not(test-path "$TargetDir" -pathType container)) { write-warning "Sorry, the folder 📂$TargetDir does not exist (yet)" exit 1 } set-location "$TargetDir" "📂$TargetDir" exit 0 # success