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Caching Videos In React Native

Caching can be a tedious task but it can improve the user experience of your app especially when it comes to videos. Due to slow internet or no network at all, the app shows a blank page in react native. This is where caching comes into the picture.

Caching can locally save some data of the react native application in the user’s device. When there is no network, the cached data can be rendered on the app saving the user the trauma of seeing a blank page!

So, here is how you can cache videos and photos of your react native application in a device.

The Execution Flow

We will use two packages here-

The Implementation

Here, if the products array is empty i.e. the network is not able to fetch products from the backend, than the cached data is rendered. We are only caching the videos here. The same process can be done for images!

So this is how you can implement caching in react native. Feel free to comment any doubts or suggestions.

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