1// +build !appengine,!js,!windows,!nacl,!plan9
2
3package logrus
4
5import (
6	"io"
7	"os"
8)
9
10func checkIfTerminal(w io.Writer) bool {
11	switch v := w.(type) {
12	case *os.File:
13		return isTerminal(int(v.Fd()))
14	default:
15		return false
16	}
17}
18