luet/pkg/helpers/match.go
2020-05-23 09:27:38 +02:00

50 lines
1.2 KiB
Go

// Copyright © 2019-2020 Ettore Di Giacinto <mudler@gentoo.org>
// Daniele Rondina <geaaru@sabayonlinux.org>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, see <http://www.gnu.org/licenses/>.
package helpers
import (
"regexp"
)
func MapMatchRegex(m *map[string]string, r *regexp.Regexp) bool {
ans := false
if m != nil {
for k, v := range *m {
if r.MatchString(k + "=" + v) {
ans = true
break
}
}
}
return ans
}
func MapHasKey(m *map[string]string, label string) bool {
ans := false
if m != nil {
for k, _ := range *m {
if k == label {
ans = true
break
}
}
}
return ans
}