#鸿蒙通关秘籍#detectBarcode模块识别图片失败应该如何处理？

import { scanBarcode, detectBarcode } from '@kit.ScanKit';
import { hilog } from '@kit.PerformanceAnalysisKit';
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detectBarcode.decode(inputImage, options).then((scanResults) => {
  hilog.info(0x0001, '[Scan Sample]', `识别成功, 结果: ${JSON.stringify(scanResults)}`);
}).catch((error) => {
  hilog.error(0x0001, '[Scan Sample]', `识别失败. 错误代码: ${error.code}, 错误信息: ${error.message}`);
});
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