The Pitfalls of Inline Event Handlers in Modern Semantic HTML
When dealing with user interactions, inline event handlers, such as , may seem like a convenient approach. However, in modern semantic HTML, it's strongly discouraged due to several drawbacks:
Therefore, it's recommended to handle events centrally through the dedicated addEventListener API or third-party libraries like jQuery. This allows for better separation of concerns, flexibility in event handling, and improved security.
While reactive frameworks have introduced a different approach to event handling, with event listeners defined as attributes, it's important to note that this is distinct from true inline event handling and does not alleviate the drawbacks mentioned above.
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