Renamed to write-typewriter.ps1

Scripts/write-typewriter.ps1

@@ -0,0 +1,28 @@
+#!/snap/bin/powershell
+
+# Syntax:       ./write-typewriter.ps1 [<text>]
+# Description:	writes the given test with the typewriter effect
+# Author:	Markus Fleschutz
+# Source:	github.com/fleschutz/PowerShell
+# License:	CC0
+
+param([string]$Text)
+if ($Text -eq "" ) {
+	$Text = "`nHello World`n-----------`nPowerShell is cross-platform`nPowerShell is open-source`nPowerShell is easy to learn`nPowerShell is fully documented`n`nThanks for watching`n`n:-)`n`n"
+}
+$Speed = 250 # milliseconds
+
+try {
+	$Random = New-Object System.Random
+
+	$Text -split '' |
+	  ForEach-Object {
+	    Write-Host -nonewline $_
+	    Start-Sleep -milliseconds $(1 + $Random.Next($Speed))
+	   }
+
+	exit 0
+} catch {
+	Write-Error "ERROR in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}