Tencent IMWeb Frontend Team
Dec 5, 2017 · Backend Development
Mastering JavaScript Error Objects: Clean Error Handling and Reporting
This article explains how to leverage JavaScript's built‑in Error object and custom error classes to separate normal output from exceptions, improve readability, enable unified handling, and automatically report issues, offering practical code examples for both front‑end and Node.js back‑end development.
Custom errorsException reportingJavaScript
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