fix: add missing max util for go < 1.21

charmbracelet · Jan 24, 2025 · 19998d0 · 19998d0
1 parent a2c12f3
commit 19998d0
Showing 1 changed file with 18 additions and 0 deletions.
diff --git a/ansi/util_no121.go b/ansi/util_no121.go
@@ -0,0 +1,18 @@
+//go:build !go1.21
+// +build !go1.21
+
+package ansi
+
+type ordered interface {
+	~int | ~int8 | ~int16 | ~int32 | ~int64 |
+		~uint | ~uint8 | ~uint16 | ~uint32 | ~uint64 | ~uintptr |
+		~float32 | ~float64 |
+		~string
+}
+
+func max[T ordered](a, b T) T { //nolint:predeclared
+	if a > b {
+		return a
+	}
+	return b
+}