From 7055e9fef5be183199b3fd594d0b4875c8302103 Mon Sep 17 00:00:00 2001
From: Markus Fleschutz <markus.fleschutz@atcsim.de>
Date: Wed, 9 Aug 2023 17:18:53 +0200
Subject: [PATCH] Update tell-quote.ps1

---
 Scripts/tell-quote.ps1 | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

diff --git a/Scripts/tell-quote.ps1 b/Scripts/tell-quote.ps1
index df735577..877be7ed 100755
--- a/Scripts/tell-quote.ps1
+++ b/Scripts/tell-quote.ps1
@@ -2,9 +2,10 @@
 .SYNOPSIS
 	Tells a quote by text-to-speech
 .DESCRIPTION
-	This PowerShell script selects a random quote in Data/quotes.csv and speaks it by text-to-speech (TTS).
+	This PowerShell script selects a random quote from Data/quotes.csv and speaks it by text-to-speech (TTS).
 .EXAMPLE
-	PS> ./tell-quote
+	PS> ./tell-quote.ps1
+	(listen and enjoy)
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES
@@ -12,14 +13,14 @@
 #>
 
 try {
-	$Table = Import-CSV "$PSScriptRoot/../Data/quotes.csv"
+	$table = Import-CSV "$PSScriptRoot/../Data/quotes.csv"
 
-	$Generator = New-Object System.Random
-	$Index = [int]$Generator.next(0, $Table.Count - 1)
-	$Quote = $Table[$Index].QUOTE
-	$Author = $Table[$Index].AUTHOR
+	$randomNumberGenerator = New-Object System.Random
+	$row = [int]$randomNumberGenerator.next(0, $table.Count - 1)
+	$quote = $table[$row].QUOTE
+	$author = $table[$row].AUTHOR
 
-	& "$PSScriptRoot/speak-english.ps1" "$Quote (by $Author)"
+	& "$PSScriptRoot/speak-english.ps1" "$quote (by $author)"
 	exit 0 # success
 } catch {
 	"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"