Is it feasible to modify the value of props using vanilla JavaScript?

Previously, our small team utilized Adobe's Target for conducting A/B testing. Before adopting Vue.js, our applications were quite basic with just plain vanilla JS. This made it easy to manipulate the DOM or data since not much of our application's data was intertwined.

Now that we are transitioning to Vue.js and modularizing into components while passing information via props, it seems like we may no longer be able to directly modify props from Target’s perspective.

But I recently discovered that the Vue Devtools extension allows you to directly change the props. Is there a way to achieve this with vanilla JS?

Answer №1

In my opinion, it is not recommended to directly manipulate properties of the target component. The Vue.js framework follows the principle of "Data down - Actions up", where data is passed from parent components to child components. If a child component needs to modify something, it should emit an event that the parent component listens for and reacts to. For added flexibility in handling dynamically changing data, you can pass objects through props and emit events with objects as payloads. This approach is essential when transitioning from vanilla JS to a more organized application structure.

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