Which is more powerful: Angular's change detection or directly editing HTML?

One thing I've heard is that Angular's change detection can potentially cause lag in an application when receiving a large amount of data from a websocket. In my setup, the data comes from the socket, updates a variable in the component, and then triggers change detection to update the HTML. But what if I were to directly use the variable updated by the socket in my template? Would this bypass/change the need for change detection and possibly improve performance?

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Answer №1

Absolutely, incorporating this change will undoubtedly enhance the overall performance of your system. By eliminating the need for continuous change detection every time a variable is updated, you are streamlining the process and reducing unnecessary burden on the system. It is worth noting, however, that caution should still be exercised when dealing with data from web sockets. Mishandling such data could lead to unforeseen errors or complications if not managed properly.

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