By default, When translation is missing, it generates a warning message such as “Missing translation for message ‘somekey’”. But we can configure with a different level of message in Angular compiler as below,
- Error: It throws an error. If you are using AOT compilation, the build will fail. But if you are using JIT compilation, the app will fail to load.
- Warning (default): It shows a ‘Missing translation’ warning in the console or shell.
- Ignore: It doesn’t do anything.