From: Ardis Lu <ardisglu@gmail.com>
Date: Sat, 28 Dec 2024 00:34:32 +0000 (-0800)
Subject: Fix error when commandlet has no parameter documentation
X-Git-Url: https://git.ardis.lu/?a=commitdiff_plain;h=499bae4ab62957612f948c6b3bfa91cb39b47bc4;p=ArdisUtilities

Fix error when commandlet has no parameter documentation

The parameters field is always present, but will equal an empty string (not $null) if no parameter documentation is written.
---

diff --git a/ArdisUtilities/ArdisUtilities.psm1 b/ArdisUtilities/ArdisUtilities.psm1
index 9488ea7..6e640d3 100644
--- a/ArdisUtilities/ArdisUtilities.psm1
+++ b/ArdisUtilities/ArdisUtilities.psm1
@@ -790,7 +790,7 @@ function Get-HelpAsMarkdown {
       $output.Add($($help.description | Out-String -NoNewline))
     }
 
-    if ($properties -contains 'parameters') {
+    if ('' -ne $help.parameters) {
       $output.Add('## Parameters')
       foreach ($parameter in $help.parameters.parameter | Where-Object { $_.Name -notin $commonParameters }) {
         $output.Add("### -$($parameter.Name)")