Function onAbort

packages/agent-core/test/tools/agent.test.ts:807–809

()

                ? legacyOptions!.signal
                : profileNameOrOptions.signal;
            const onAbort = (): void => {
              reject(signal.reason);
            };
            if (signal.aborted) onAbort();
            else signal.addEventListener('abort', onAbort, { once: true });
          }),