Composition API: a Quick overVue

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Natalia Tepluhina

Local State and Server Cache: Finding a Balance

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How many times did you implement the same flow in your application: check, if data is already fetched from the server, if yes - render the data, if not - fetch this data and then render it? I think I've done it more than ten times myself and I've seen the question about this flow more than fifty times. Unfortunately, our go-to state management library, Vuex, doesn't provide any solution for this.For GraphQL-based application, there was an alternative to use Apollo client that provided tools for working with the cache. But what if you use REST? Luckily, now we have a Vue alternative to a react-query library that provides a nice solution for working with server cache. In this talk, I will explain the distinction between local application state and local server cache and do some live coding to show how to work with the latter. <a href="https://www.froala.com/wysiwyg-editor?pb=1"> </a>

Composition API is one of the biggest new features in Vue 3. In this talk, I will explain what is it and how to use Composition API for code abstraction and reuse. <a href="https://www.froala.com/wysiwyg-editor?pb=1"> </a>