From 401aad9fa4ff24c5331000a5dec5bbbef4073590 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mike=20Schw=C3=B6rer?= <pubgit@mikescher.com>
Date: Mon, 11 Mar 2024 17:05:10 +0100
Subject: [PATCH] v0.0.409

---
 goextVersion.go     |  4 +--
 langext/coalesce.go | 74 ++++++++++++++++++++++++++++++++++++++++++---
 2 files changed, 71 insertions(+), 7 deletions(-)

diff --git a/goextVersion.go b/goextVersion.go
index 5b277d8..12b2ba0 100644
--- a/goextVersion.go
+++ b/goextVersion.go
@@ -1,5 +1,5 @@
 package goext
 
-const GoextVersion = "0.0.408"
+const GoextVersion = "0.0.409"
 
-const GoextVersionTimestamp = "2024-03-11T16:41:47+0100"
+const GoextVersionTimestamp = "2024-03-11T17:05:10+0100"
diff --git a/langext/coalesce.go b/langext/coalesce.go
index aa7d7be..f1d649d 100644
--- a/langext/coalesce.go
+++ b/langext/coalesce.go
@@ -5,12 +5,76 @@ import (
 	"time"
 )
 
-func Coalesce[T any](v *T, def T) T {
-	if v == nil {
-		return def
-	} else {
-		return *v
+func Coalesce[T any](v1 *T, def T) T {
+	if v1 != nil {
+		return *v1
 	}
+
+	return def
+}
+
+func CoalesceOpt[T any](v1 *T, v2 *T) *T {
+	if v1 != nil {
+		return v1
+	}
+
+	return v2
+}
+
+func Coalesce3[T any](v1 *T, v2 *T, def T) T {
+	if v1 != nil {
+		return *v1
+	}
+
+	if v2 != nil {
+		return *v2
+	}
+
+	return def
+}
+
+func Coalesce3Opt[T any](v1 *T, v2 *T, v3 *T) *T {
+	if v1 != nil {
+		return v1
+	}
+
+	if v2 != nil {
+		return v2
+	}
+
+	return v3
+}
+
+func Coalesce4[T any](v1 *T, v2 *T, v3 *T, def T) T {
+	if v1 != nil {
+		return *v1
+	}
+
+	if v2 != nil {
+		return *v2
+	}
+
+	if v3 != nil {
+		return *v3
+	}
+
+	return def
+}
+
+func Coalesce4Opt[T any](v1 *T, v2 *T, v3 *T, v4 *T) *T {
+	if v1 != nil {
+		return v1
+	}
+
+	if v2 != nil {
+		return v2
+	}
+
+	if v3 != nil {
+		return v3
+	}
+
+	return v4
 }
 
 func CoalesceString(s *string, def string) string {