--- title: Making and Using GPTs to Improving Developer Workflows... description: This guide explains how to test React custom hooks and components using Vitest, a powerful JavaScript unit testing framework. It covers the installation and... canonical: https://daily.dev/posts/making-and-using-gpts-to-improving-developer-workflows-with-jerome-hardaway-tracy-lee-v6rvwwubt twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Making and Using GPTs to Improving Developer Workflows with Jerome Hardaway & Tracy Lee | daily.dev og:description: This guide explains how to test React custom hooks and components using Vitest, a powerful JavaScript unit testing framework. It covers the installation and... og:url: https://daily.dev/posts/making-and-using-gpts-to-improving-developer-workflows-with-jerome-hardaway-tracy-lee-v6rvwwubt og:image: https://api.daily.dev/og/posts/v6rVWwUbT.png og:image:alt: Making and Using GPTs to Improving Developer Workflows with Jerome Hardaway & Tracy Lee og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Making and Using GPTs to Improving Developer Workflows with Jerome Hardaway & Tracy Lee **[This Dot](https://daily.dev/sources/thisdot)** · 5 min read · 1 upvotes · 0 comments ## Summary This guide explains how to test React custom hooks and components using Vitest, a powerful JavaScript unit testing framework. It covers the installation and configuration process, prerequisites, and how to write tests for custom hooks and components. By adopting Vitest, developers can streamline their testing process for React applications. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#javascript](https://daily.dev/tags/javascript), [#react](https://daily.dev/tags/react), [#testing](https://daily.dev/tags/testing), [#vite](https://daily.dev/tags/vite) [View this post on daily.dev](https://daily.dev/posts/making-and-using-gpts-to-improving-developer-workflows-with-jerome-hardaway-tracy-lee-v6rvwwubt) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Making and Using GPTs to Improving Developer Workflows with Jerome Hardaway & Tracy Lee","url":"https://daily.dev/posts/making-and-using-gpts-to-improving-developer-workflows-with-jerome-hardaway-tracy-lee-v6rvwwubt","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/making-and-using-gpts-to-improving-developer-workflows-with-jerome-hardaway-tracy-lee-v6rvwwubt"},"datePublished":"2024-03-20T18:02:45.176Z","dateModified":"2024-05-09T09:06:08.895Z","description":"This guide explains how to test React custom hooks and components using Vitest, a powerful JavaScript unit testing framework. 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