When should vuex be used for storing data instead of relying on local component data?

Currently I am tackling a complex project that is built using Vue. Our team has opted to use Vuex as our state management system, however there are certain components where the data is not needed elsewhere. Should I follow convention and store this data in a Vuex module, or would it be acceptable to keep it stored in the component's local data? Looking forward to hearing your thoughts.

Answer №1

Using a Vuex store is crucial when it comes to making data accessible by multiple independent components. However, it's important to note that storing everything in the Vuex store may not always be the best solution.

The first issue to consider is complexity. As your project grows and you build a more complex Vuex store, it may become less effective to manage and maintain.

Additionally, if you start filling your store with unnecessary states, all of those states will be executed during the initial JS load, leading to heavier payloads and longer load times for the web application.

Therefore, the optimal approach is to keep your local states locally whenever possible and only utilize Vuex when communication between independent components is necessary.

Answer №2

Storing data within your components is possible. Consider converting non-data-sharing components to Functional Components for improved performance here.

Vue handles functional components more efficiently compared to regular ones, resulting in a performance boost after the conversion.

It's perfectly acceptable to contain data within components if global access is not required.

Remember to assign keys when creating multiple Function Components. More details can be found here, including code samples.

HAPPY CODING....

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