Differences Between the React Event Handlers and the Native Event
Explore how React defines events differently with camelCase and uses SyntheticEvent to normalize native events for cross-browser compatibility. Understand the importance of calling preventDefault explicitly and how React manages event registration and cleanup automatically for safer and cleaner event handling.
We'll cover the following...
We'll cover the following...
Defining events
React and JSX events resemble HTML attribute definitions. But there are differences. Events in React are defined with camelCase instead of lowercase, for example:
onclickis changed toonClickonmouseoveris now defined byonMouseOverontouchstartwould be written asonTouchStart
SyntheticEvent
The first parameter passed to the event handler is not ...