Update the manuals in Docs/

Docs/cd-docs.md

@@ -1,4 +1,4 @@
-## cd-docs.ps1 - Sets the working directory to the documents folder
+## The cd-docs.ps1 PowerShell Script
 
 This PowerShell script changes the working directory to the documents folder.
 
@@ -24,4 +24,36 @@ Author: Markus Fleschutz | License: CC0
 ## Related Links
 https://github.com/fleschutz/PowerShell
 
+## Source Code
+<#
+.SYNOPSIS
+	Sets the working directory to the documents folder
+.DESCRIPTION
+	This PowerShell script changes the working directory to the documents folder.
+.EXAMPLE
+	PS> ./cd-docs
+	📂C:\Users\Markus\Documents
+.LINK
+	https://github.com/fleschutz/PowerShell
+.NOTES
+	Author: Markus Fleschutz | License: CC0
+#>
+
+try {
+	if ($IsLinux) {
+		$Path = Resolve-Path "$HOME/Documents"
+	} else {
+		$Path = [Environment]::GetFolderPath('MyDocuments')
+	}
+	if (-not(Test-Path "$Path" -pathType container)) {
+		throw "Documents folder at 📂$Path doesn't exist (yet)"
+	}
+	Set-Location "$Path"
+	"📂$Path"
+	exit 0 # success
+} catch {
+	"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}
+
 *Generated by convert-ps2md.ps1 using the comment-based help of cd-docs.ps1*