Improved some cd-*.ps1 scripts

Author: fleschutz

scripts/cd-desktop.ps1

@@ -13,13 +13,16 @@
 #>
 
 try {
-	if ($IsLinux) {
+	if ($IsLinux -or $IsMacOS) {
+		if (-not(Test-Path "~/Desktop" -pathType container)) {
+			throw "No 📂Desktop folder in your home directory yet"
+		}
 		$path = Resolve-Path "~/Desktop"
 	} else {
 		$path = [Environment]::GetFolderPath('DesktopDirectory')
-	}
-	if (-not(Test-Path "$path" -pathType container)) {
-		throw "No desktop folder at 📂$path"
+		if (-not(Test-Path "$path" -pathType container)) {
+			throw "No desktop folder at 📂$path yet"
+		}
 	}
 	Set-Location "$path"
 	"📂$path"

scripts/cd-docs.ps1

@@ -13,13 +13,16 @@
 #>
 
 try {
-	if ($IsLinux) {
+	if ($IsLinux -or $IsMacOS) {
+		if (-not(Test-Path "~/Documents" -pathType container)) {
+			throw "No 📂Documents folder in your home directory yet"
+		}
 		$path = Resolve-Path "~/Documents"
 	} else {
 		$path = [Environment]::GetFolderPath('MyDocuments')
-	}
-	if (-not(Test-Path "$path" -pathType container)) {
-		throw "No documents folder at 📂$path"
+		if (-not(Test-Path "$path" -pathType container)) {
+			throw "No documents folder at 📂$path yet"
+		}
 	}
 	Set-Location "$path"
 	$files = Get-ChildItem $path -attributes !Directory

scripts/cd-downloads.ps1

@@ -15,7 +15,7 @@
 try {
 	if ($IsLinux -or $IsMacOS) {
 		if (-not(Test-Path "~/Downloads" -pathType container)) {
-			throw "No downloads folder at ~/Downloads yet"
+			throw "No 📂Downloads folder in your home directory yet"
 		}
 		$path = Resolve-Path "~/Downloads"
 	} else {

scripts/cd-dropbox.ps1

@@ -5,20 +5,22 @@
 	This PowerShell script changes the working directory to the user's Dropbox folder.
 .EXAMPLE
 	PS> ./cd-dropbox
-	📂C:\Users\Markus\Dropbox
+	📂C:\Users\Markus\Dropbox (has 2 files and 4 subfolders)
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES
 	Author: Markus Fleschutz | License: CC0
 #>
 
 try {
-	$path = Resolve-Path "~/Dropbox"
-	if (-not(Test-Path "$path" -pathType container)) {
-		throw "No Dropbox folder at 📂$path - is Dropbox installed?"
+	if (-not(Test-Path "~/Dropbox" -pathType container)) {
+		throw "No 📂Dropbox folder in your home directory - is Dropbox installed?"
 	}
+	$path = Resolve-Path "~/Dropbox"
 	Set-Location "$path"
-	"📂$path"
+	$files = Get-ChildItem $path -attributes !Directory
+	$folders = Get-ChildItem $path -attributes Directory
+	"📂$path entered (has $($files.Count) files and $($folders.Count) subfolders)"
 	exit 0 # success
 } catch {
 	"⚠️ Error: $($Error[0])"

scripts/cd-etc.ps1

@@ -5,15 +5,15 @@
 	This PowerShell script changes the working directory to the /etc directory.
 .EXAMPLE
 	PS> ./cd-etc
-	📂C:\Windows\System32\drivers\etc
+	📂C:\Windows\System32\drivers\etc (has 2 files and 3 subfolders)
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES
 	Author: Markus Fleschutz | License: CC0
 #>
 
 try {
-	if ($IsLinx) {
+	if ($IsLinux -or $IsMacOS) {
 		$path = "/etc"
 	} else {
 		$path = Resolve-Path "$env:WINDIR\System32\drivers\etc"
@@ -22,7 +22,9 @@ try {
 		throw "No /etc directory at 📂$path"
 	}
 	Set-Location "$path"
-	"📂$path"
+	$files = Get-ChildItem $path -attributes !Directory
+	$folders = Get-ChildItem $path -attributes Directory
+	"📂$path entered (has $($files.Count) files and $($folders.Count) subfolders)"
 	exit 0 # success
 } catch {
 	"⚠️ Error: $($Error[0])"

scripts/cd-fonts.ps1

@@ -5,7 +5,7 @@
 	This PowerShell script changes the working directory to the fonts folder.
 .EXAMPLE
 	PS> ./cd-fonts
-	📂C:\Windows\Fonts
+	📂C:\Windows\Fonts (has 2 file and 3 subfolders)
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES
@@ -18,7 +18,9 @@ try {
 		throw "No fonts folder at 📂$path"
 	}
 	Set-Location "$path"
-	"📂$path"
+	$files = Get-ChildItem $path -attributes !Directory
+	$folders = Get-ChildItem $path -attributes Directory
+	"📂$path entered (has $($files.Count) files and $($folders.Count) subfolders)"
 	exit 0 # success
 } catch {
 	"⚠️ Error: $($Error[0])"

scripts/cd-home.ps1

@@ -5,20 +5,20 @@
 	This PowerShell script changes the working directory to the user's home directory.
 .EXAMPLE
 	PS> ./cd-home.ps1
-	📂C:\Users\Markus entered (has 4 files and 7 folders)
+	📂C:\Users\Markus entered (has 4 files and 7 subfolders)
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES
 	Author: Markus Fleschutz | License: CC0
 #>
 
 try {
+	if (-not(Test-Path "~" -pathType container)) { throw "No home directory at $path" }
 	$path = Resolve-Path "~"
-	if (-not(Test-Path "$path" -pathType container)) { throw "No home directory at $path" }
 	Set-Location "$path"
 	$files = Get-ChildItem $path -attributes !Directory
 	$folders = Get-ChildItem $path -attributes Directory
-	"📂$path entered (has $($files.Count) files and $($folders.Count) folders)"
+	"📂$path entered (has $($files.Count) files and $($folders.Count) subfolders)"
 	exit 0 # success
 } catch {
 	"⚠️ Error: $($Error[0])"

scripts/cd-logs.ps1

@@ -5,23 +5,25 @@
 	This PowerShell script changes the current working directory to the logs directory.
 .EXAMPLE
 	PS> ./cd-logs
-	📂/var/logs
+	📂/var/logs entered (has 3 files and 2 subfolders)
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES
 	Author: Markus Fleschutz | License: CC0
 #>
 
 function GetLogsDir {
-	if ($IsLinux) { return "/var/logs" }
+	if ($IsLinux -or $IsMacOS) { return "/var/logs" }
 	$WinDir = [System.Environment]::GetFolderPath('Windows')
 	return "$WinDir\Logs"
 }
 
 try {
 	$path = GetLogsDir
 	Set-Location "$path"
-	"📂$path"
+	$files = Get-ChildItem $path -attributes !Directory
+	$folders = Get-ChildItem $path -attributes Directory
+	"📂$path entered (has $($files.Count) files and $($folders.Count) subfolders)"
 	exit 0 # success
 } catch {
 	"⚠️ Error: $($Error[0])"