Function suppressTracing

packages/core/src/tracing/trace.ts:274–292

(callback: () => T)

/** Suppress tracing in the given callback, ensuring no spans are generated inside of it. */
export function suppressTracing<T>(callback: () => T): T {
  const acs = getAcs();

  if (acs.suppressTracing) {
    return acs.suppressTracing(callback);
  }

  return withScope(scope => {
    // Note: We do not wait for the callback to finish before we reset the metadata
    // the reason for this is that otherwise, in the browser this can lead to very weird behavior
    // as there is only a single top scope, if the callback takes longer to finish,
    // other, unrelated spans may also be suppressed, which we do not want
    // so instead, we only suppress tracing synchronoysly in the browser
    scope.setSDKProcessingMetadata({ [SUPPRESS_TRACING_KEY]: true });
    const res = callback();
    scope.setSDKProcessingMetadata({ [SUPPRESS_TRACING_KEY]: undefined });
    return res;
  });
}

/** Check if tracing is suppressed. */
export function isTracingSuppressed(scope = getCurrentScope()): boolean {