mattermost/server/channels/utils/random.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
}
PLT-5860 Updated copyright date (#6058) * PLT-5860 Updated copyright date in about modal * PLT-5860 Updated copyright notice in JSX files * PLT-5860 Updated copyright notice in go files * Fixed misc copyright dates * Fixed component snapshots 2017-04-12 08:27:57 -04:00			`// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.`
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 06:59:40 -05:00			`// See LICENSE.txt for license information.`
first commit 2015-06-15 03:53:32 -04:00
			`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`
			`}`