// Copyright 2021 The casbin Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package object

import "regexp"

var rePersonalName *regexp.Regexp

func init() {
	var err error
	rePersonalName, err = regexp.Compile("^[\u4E00-\u9FA5]{2,3}(?:·[\u4E00-\u9FA5]{2,3})*$")
	if err != nil {
		panic(err)
	}
}

func isValidPersonalName(s string) bool {
	return rePersonalName.MatchString(s)
}