| = Gerrit Code Review - Change metadata plugin API |
| |
| This API is provided by |
| link:pg-plugin-dev.html#change-metadata[plugin.changeMetadata()] and provides |
| interface for customization and data updates of change metadata. |
| |
| == onLabelsChanged |
| `changeMetadataApi.onLabelsChanged(callback)` |
| |
| .Params |
| - *callback* function that's executed when labels changed on the server. |
| Callback receives labels with scores applied to the change, map of the label |
| names to link:rest-api-changes.html#label-info[LabelInfo] entries |
| |
| .Returns |
| - `GrChangeMetadataApi` for chaining. |
