noopLogger.js 1.0 KB

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  1. /*
  2. * Copyright The OpenTelemetry Authors
  3. *
  4. * Licensed under the Apache License, Version 2.0 (the "License");
  5. * you may not use this file except in compliance with the License.
  6. * You may obtain a copy of the License at
  7. *
  8. * https://www.apache.org/licenses/LICENSE-2.0
  9. *
  10. * Unless required by applicable law or agreed to in writing, software
  11. * distributed under the License is distributed on an "AS IS" BASIS,
  12. * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13. * See the License for the specific language governing permissions and
  14. * limitations under the License.
  15. */
  16. function noopLogFunction() { }
  17. /**
  18. * Returns a No-Op Diagnostic logger where all messages do nothing.
  19. * @implements {@link DiagLogger}
  20. * @returns {DiagLogger}
  21. */
  22. export function createNoopDiagLogger() {
  23. return {
  24. verbose: noopLogFunction,
  25. debug: noopLogFunction,
  26. info: noopLogFunction,
  27. warn: noopLogFunction,
  28. error: noopLogFunction,
  29. };
  30. }
  31. //# sourceMappingURL=noopLogger.js.map