From 52b5c840f7e27ad3a2cad0ac4d883c8ee9667f37 Mon Sep 17 00:00:00 2001
From: some <some@somehole.com>
Date: Sun, 29 Sep 2024 13:35:40 -0400
Subject: [PATCH] Initial release

---
 .editorconfig | 35 +++++++++++++++++++++++++++++++++++
 coalesce.go   | 10 ++++++++++
 defaults.go   |  6 ++++++
 go.mod        |  3 +++
 4 files changed, 54 insertions(+)
 create mode 100644 .editorconfig
 create mode 100644 coalesce.go
 create mode 100644 defaults.go
 create mode 100644 go.mod

diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..0cf80d3
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,35 @@
+root = true
+
+[*]
+charset = utf-8
+
+end_of_line = LF
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+indent_style = space
+indent_size = 2
+
+[*.sh]
+indent_style = space
+indent_size = 4
+
+[{*.html,*.js,*.css,*.scss}]
+indent_style = space
+indent_size = 4
+
+[Makefile]
+indent_style = tab
+indent_size = 8
+
+[{{*.,}[Dd]ockerfile{.*,},{*.,}[Cc]ontainerfile{.*,}}]
+indent_style = space
+indent_size = 4
+
+[*.proto]
+indent_style = space
+indent_size = 2
+
+[{*.go,go.mod}]
+indent_style = tab
+indent_size = 8
diff --git a/coalesce.go b/coalesce.go
new file mode 100644
index 0000000..b564320
--- /dev/null
+++ b/coalesce.go
@@ -0,0 +1,10 @@
+package defaults
+
+func Coalesce[T comparable](variables ...T) (result T) {
+	for _, v := range variables {
+		if !Empty(v) {
+			return v
+		}
+	}
+	return
+}
diff --git a/defaults.go b/defaults.go
new file mode 100644
index 0000000..431ee1b
--- /dev/null
+++ b/defaults.go
@@ -0,0 +1,6 @@
+package defaults
+
+func Empty[T comparable](val T) bool {
+	var empty T
+	return val == empty
+}
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..61f0ae9
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,3 @@
+module somehole.com/minecraft/defaults
+
+go 1.23.1