mattermost/utils/random.go
Jesús Espino a63684fcb5
Consistent license message for all the go files (#13235)
* Consistent license message for all the go files

* Fixing the last set of unconsistencies with the license headers

* Addressing PR review comments

* Fixing busy.go and busy_test.go license header
2019-11-29 12:59:40 +01:00

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
}