From 655e61e3f8dc8de92f0ecad3fdc6c79cf85d7d28 Mon Sep 17 00:00:00 2001 From: EuAndreh Date: Mon, 30 Dec 2024 16:33:10 -0300 Subject: src/gobang.go: Add Clamp() --- src/gobang.go | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/gobang.go') diff --git a/src/gobang.go b/src/gobang.go index ed26a04..57a087d 100644 --- a/src/gobang.go +++ b/src/gobang.go @@ -1,6 +1,7 @@ package gobang import ( + "cmp" "crypto/rand" "errors" "fmt" @@ -64,6 +65,10 @@ var ( +func Clamp[T cmp.Ordered](n T, minimum T, maximum T) T { + return min(maximum, max(minimum, n)) +} + var _SQLTablePrefixRE = regexp.MustCompilePOSIX("^[a-zA-Z][_a-zA-z0-9]*$") func ValidateSQLTablePrefix(prefix string) error { if !_SQLTablePrefixRE.MatchString(prefix) { -- cgit v1.2.3