Update doc.go
Brian Flanigan authored 6 years ago
GitHub committed 6 years ago
3 | 3 | // |
4 | 4 | // var logger log.Logger |
5 | 5 | // logger = log.NewLogfmtLogger(os.Stderr) |
6 | // logger = level.NewFilter(logger, level.AllowInfoAndAbove()) // <-- | |
6 | // logger = level.NewFilter(logger, level.AllowInfo()) // <-- | |
7 | 7 | // logger = log.With(logger, "ts", log.DefaultTimestampUTC) |
8 | 8 | // |
9 | 9 | // Then, at the callsites, use one of the level.Debug, Info, Warn, or Error |