mattermost/server/channels/utils/random.go

20 lines
329 B
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package utils
import (
"math/rand"
)
type Range struct {
Begin int
End int
}
func RandIntFromRange(r Range) int {
if r.End-r.Begin <= 0 {
return r.Begin
}
return rand.Intn((r.End-r.Begin)+1) + r.Begin
}