// pmm-managed
// Copyright (C) 2017 Percona LLC
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.

package stringset

import (
	"sort"
)

// ToSlice converts a set of strings to slice of strings. The result is sorted in increasing order.
func ToSlice(set map[string]struct{}) []string {
	res := make([]string, 0, len(set))
	for k := range set {
		res = append(res, k)
	}
	sort.Strings(res)
	return res
}
