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| author | EuAndreh <eu@euandre.org> | 2024-12-30 16:33:10 -0300 |
|---|---|---|
| committer | EuAndreh <eu@euandre.org> | 2024-12-30 16:33:10 -0300 |
| commit | 655e61e3f8dc8de92f0ecad3fdc6c79cf85d7d28 (patch) | |
| tree | 60561aab93703ddbadc376bd7427bbb0b2956b74 /src/gobang.go | |
| parent | src/gobang.go: Deal with nil functions in SomeFnError arguments (diff) | |
| download | gobang-655e61e3f8dc8de92f0ecad3fdc6c79cf85d7d28.tar.gz gobang-655e61e3f8dc8de92f0ecad3fdc6c79cf85d7d28.tar.xz | |
src/gobang.go: Add Clamp()
Diffstat (limited to 'src/gobang.go')
| -rw-r--r-- | src/gobang.go | 5 |
1 files changed, 5 insertions, 0 deletions
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) { |