()
| 151 | } |
| 152 | |
| 153 | func ExampleNamespace() { |
| 154 | logger := zap.NewExample() |
| 155 | defer logger.Sync() |
| 156 | |
| 157 | logger.With( |
| 158 | zap.Namespace("metrics"), |
| 159 | zap.Int("counter", 1), |
| 160 | ).Info("tracked some metrics") |
| 161 | // Output: |
| 162 | // {"level":"info","msg":"tracked some metrics","metrics":{"counter":1}} |
| 163 | } |
| 164 | |
| 165 | type addr struct { |
| 166 | IP string |