mirror of
https://github.com/dnote/dnote
synced 2026-03-15 23:15:50 +01:00
42 lines
1.2 KiB
Go
42 lines
1.2 KiB
Go
/* Copyright (C) 2019 Monomax Software Pty Ltd
|
|
*
|
|
* This file is part of Dnote CLI.
|
|
*
|
|
* Dnote CLI 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 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* Dnote CLI 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 Dnote CLI. If not, see <https://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
package utils
|
|
|
|
import (
|
|
"regexp"
|
|
|
|
"github.com/satori/go.uuid"
|
|
)
|
|
|
|
// GenerateUUID returns a uid
|
|
func GenerateUUID() string {
|
|
return uuid.NewV4().String()
|
|
}
|
|
|
|
// regexNumber is a regex that matches a string that looks like an integer
|
|
var regexNumber = regexp.MustCompile(`^\d+$`)
|
|
|
|
// IsNumber checks if the given string is in the form of a number
|
|
func IsNumber(s string) bool {
|
|
if s == "" {
|
|
return false
|
|
}
|
|
|
|
return regexNumber.MatchString(s)
|
|
}
|