--- title: The Lifecycle of React Hooks Component | daily.dev description: Every component has three phases:Mount Update Unmount - Hooks Flow. Mount is when the component initially mounts on a page. Unmount is when it updates. Cleanup... canonical: https://daily.dev/posts/the-lifecycle-of-react-hooks-component-pctj8t8om twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: The Lifecycle of React Hooks Component | daily.dev og:description: Every component has three phases:Mount Update Unmount - Hooks Flow. Mount is when the component initially mounts on a page. Unmount is when it updates. Cleanup... og:url: https://daily.dev/posts/the-lifecycle-of-react-hooks-component-pctj8t8om og:image: https://api.daily.dev/og/posts/pCTj8t8om.png og:image:alt: The Lifecycle of React Hooks Component 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. # The Lifecycle of React Hooks Component **[Hashnode](https://daily.dev/sources/hashnode)** · [@pbteja1998](https://daily.dev/pbteja1998) · 7 min read · 16 upvotes · 2 comments ## Summary Every component has three phases:Mount Update Unmount - Hooks Flow. Mount is when the component initially mounts on a page. Unmount is when it updates. Cleanup is when component unmounts from the page. In this stage, the flow of hooks is as follows: render, run and cleanup. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Community discussion Top comments from developers on daily.dev. **@hashinclude72** · 1 upvotes > really good explanation ## Similar posts on daily.dev - [Don’t just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) · CNCF · 1 upvotes · 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) · CNCF · 1 upvotes · 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) · CNCF · 0 upvotes · 0 comments - [CNCF Unveils Schedule for KubeCon \+ CloudNativeCon Europe 2026](https://daily.dev/posts/cncf-unveils-schedule-for-kubecon-cloudnativecon-europe-2026-ikhcoa5cb) · CNCF · 2 upvotes · 0 comments - [CNCF Debuts KubeCon \+ CloudNativeCon Japan 2026 Schedule](https://daily.dev/posts/cncf-debuts-kubecon-cloudnativecon-japan-2026-schedule-xp5pyudub) · CNCF · 1 upvotes · 0 comments --- Tags: [#react](https://daily.dev/tags/react), [#logging](https://daily.dev/tags/logging) [View this post on daily.dev](https://daily.dev/posts/the-lifecycle-of-react-hooks-component-pctj8t8om) ```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":"The Lifecycle of React Hooks Component","url":"https://daily.dev/posts/the-lifecycle-of-react-hooks-component-pctj8t8om","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/the-lifecycle-of-react-hooks-component-pctj8t8om"},"datePublished":"2020-11-10T06:57:53.797Z","dateModified":"2021-10-07T14:17:10.317Z","description":"Every component has three phases:Mount Update Unmount - Hooks Flow. Mount is when the component initially mounts on a page. Unmount is when it updates. Cleanup...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/d6e6acf8b6e38d22b4f20ee42994d504","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/d6e6acf8b6e38d22b4f20ee42994d504","isAccessibleForFree":true,"articleSection":"Hashnode","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Person","name":"Bhanu Teja P","url":"https://daily.dev/pbteja1998","image":"https://lh4.googleusercontent.com/-EYT2DHwxAS4/AAAAAAAAAAI/AAAAAAAAAAA/AMZuucl6I_iLATDghcZ1LCRu4hohyWTKSQ/s100/photo.jpg","description":"Full-Stack Developer & Entrepreneur. Building Coderplex.in","interactionStatistic":{"@type":"InteractionCounter","interactionType":{"@type":"EndorseAction"},"userInteractionCount":370}},"commentCount":2,"discussionUrl":"https://daily.dev/posts/the-lifecycle-of-react-hooks-component-pctj8t8om","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":16},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":2}],"keywords":"react,logging","timeRequired":"PT7M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Hashnode","item":"https://daily.dev/sources/hashnode"},{"@type":"ListItem","position":3,"name":"The Lifecycle of React Hooks Component"}]} {"@context":"https://schema.org","@type":"WebPage","@id":"https://daily.dev/posts/the-lifecycle-of-react-hooks-component-pctj8t8om","comment":[{"@type":"Comment","text":"really good explanation","datePublished":"2020-11-10T10:42:03.245Z","url":"https://daily.dev/posts/pCTj8t8om#c-lButRh_9K","author":{"@type":"Person","name":"Shubham Jaswal","url":"https://daily.dev/hashinclude72","image":"https://avatars1.githubusercontent.com/u/26489105?v=4"},"interactionStatistic":{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":1}}]} ```