Add write-code.ps1

Scripts/write-code.ps1

@@ -0,0 +1,46 @@
+<#
+.SYNOPSIS
+	Writes code
+.DESCRIPTION
+	This PowerShell script writes PowerShell code on the console (fun).
+.EXAMPLE
+	PS> ./write-code
+.LINK
+	https://github.com/fleschutz/PowerShell
+.NOTES
+	Author: Markus Fleschutz | License: CC0
+#>
+
+function GetRandomCodeLine { 
+	$Generator = New-Object System.Random
+	$Num = [int]$Generator.next(0, 15)
+	switch($Num) {
+	 0 { return "`$count = 0" }
+	 1 { return "`$count++" }
+	 2 { return "exit 0 # success" }
+	 3 { return "`$Files = Get-ChildItem C:" }
+	 4 { return "Start-Sleep 1" }
+	 5 { return "`$Generator = New-Object System-Random" }
+	 6 { return "try {" }
+	 7 { return "} catch {" }
+	 8 { return "}" }
+	 9 { return "Write-Host `"Hello World`" " }
+	10 { return "while (`$true) {" }
+	11 { return "# next part:" }
+	12 { return "exit 1 # failed" }
+	13 { return "return 1" }
+	14 { return "return 0" }
+	}
+}
+
+try {
+	Write-Host -foreground green "try {"
+	while ($true) {
+		Write-Host -foreground green "$(GetRandomCodeLine)"
+		Start-Sleep -milliseconds 500
+	}
+	exit 0 # success
+} catch {
+	"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}