Search bar for issues/pulls (#530)

modules/util/util.go

@@ -0,0 +1,25 @@
+// Copyright 2017 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package util
+
+// OptionalBool a boolean that can be "null"
+type OptionalBool byte
+
+const (
+	// OptionalBoolNone a "null" boolean value
+	OptionalBoolNone = iota
+	// OptionalBoolTrue a "true" boolean value
+	OptionalBoolTrue
+	// OptionalBoolFalse a "false" boolean value
+	OptionalBoolFalse
+)
+
+// OptionalBoolOf get the corresponding OptionalBool of a bool
+func OptionalBoolOf(b bool) OptionalBool {
+	if b {
+		return OptionalBoolTrue
+	}
+	return OptionalBoolFalse
+}