Add colorableErr

This commit is contained in:
Corey Johnson 2019-12-06 13:32:36 -08:00
parent fee303699a
commit f1eb29b791

View file

@ -117,3 +117,11 @@ func colorableOut(cmd *cobra.Command) io.Writer {
}
return out
}
func colorableErr(cmd *cobra.Command) io.Writer {
out := cmd.ErrOrStderr()
if outFile, isFile := out.(*os.File); isFile {
return utils.NewColorable(outFile)
}
return out
}