From 1b9898a398dee4e64faca93b8353ab96244bae33 Mon Sep 17 00:00:00 2001
From: StefanGreve <greve.stefan@outlook.jp>
Date: Sat, 28 Dec 2024 11:17:54 +0100
Subject: [PATCH] Implement Set-SystemTheme for MacOS

---
 src/Public/Set-SystemTheme.ps1 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Public/Set-SystemTheme.ps1 b/src/Public/Set-SystemTheme.ps1
index 06873eb..b49ce4c 100644
--- a/src/Public/Set-SystemTheme.ps1
+++ b/src/Public/Set-SystemTheme.ps1
@@ -13,7 +13,8 @@ function Set-SystemTheme {
         } elseif ($IsLinux) {
             Write-Error $OperatingSystemNotSupportedError -Category NotImplemented -ErrorAction Stop
         } elseif ($IsMacOS) {
-            Write-Error $OperatingSystemNotSupportedError -Category NotImplemented -ErrorAction Stop
+            $IsDarkTheme = $Theme -eq "Dark"
+            osascript -e "tell application `"System Events`" to tell appearance preferences to set dark mode to $IsDarkTheme"
         } else {
             Write-Error $OperatingSystemNotSupportedError -Category NotImplemented -ErrorAction Stop
         }