From 36742a867f3a8d3fe450c4eab1b70f1f148faac3 Mon Sep 17 00:00:00 2001
From: Him188 <Him188@mamoe.net>
Date: Sat, 3 Apr 2021 23:06:15 +0800
Subject: [PATCH] Add util function `systemProp`

---
 mirai-core-utils/src/commonMain/kotlin/StandardUtils.kt | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/mirai-core-utils/src/commonMain/kotlin/StandardUtils.kt b/mirai-core-utils/src/commonMain/kotlin/StandardUtils.kt
index 91f071ee6..885cff613 100644
--- a/mirai-core-utils/src/commonMain/kotlin/StandardUtils.kt
+++ b/mirai-core-utils/src/commonMain/kotlin/StandardUtils.kt
@@ -163,4 +163,7 @@ public inline fun <E> MutableList<E>.replaceAllKotlin(operator: (E) -> E) {
     while (li.hasNext()) {
         li.set(operator(li.next()))
     }
-}
\ No newline at end of file
+}
+
+public fun systemProp(name: String, default: Boolean): Boolean =
+    System.getProperty(name, default.toString())?.toBoolean() ?: default
\ No newline at end of file