--- title: Clean Up Your Code With Design Patterns in Javascript description: Design patterns are a bit of a controversial topic in the dev community. Some developers believe they are overly complicated, others are dogmatic about using... canonical: https://daily.dev/posts/clean-up-your-code-with-design-patterns-in-javascript-sopfjibx0 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Clean Up Your Code With Design Patterns in Javascript | daily.dev og:description: Design patterns are a bit of a controversial topic in the dev community. Some developers believe they are overly complicated, others are dogmatic about using... og:url: https://daily.dev/posts/clean-up-your-code-with-design-patterns-in-javascript-sopfjibx0 og:image: https://api.daily.dev/og/posts/soPfJibx0.png og:image:alt: Clean Up Your Code With Design Patterns in Javascript 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. # Clean Up Your Code With Design Patterns in Javascript **[This Dot](https://daily.dev/sources/thisdot)** · 4 min read · 111 upvotes · 2 comments ## Summary Design patterns are a bit of a controversial topic in the dev community. Some developers believe they are overly complicated, others are dogmatic about using them. Let's unpack a few commonly-used JavaScript design patterns together, and discuss how they can make your code cleaner and easier to maintain. ## 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. **@rrazvan** · 2 upvotes > But why? How is that cleaner? **@moshuying** · 0 upvotes > good ## 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: [#general-programming](https://daily.dev/tags/general-programming), [#javascript](https://daily.dev/tags/javascript), [#logging](https://daily.dev/tags/logging) [View this post on daily.dev](https://daily.dev/posts/clean-up-your-code-with-design-patterns-in-javascript-sopfjibx0) ```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":"Clean Up Your Code With Design Patterns in Javascript","url":"https://daily.dev/posts/clean-up-your-code-with-design-patterns-in-javascript-sopfjibx0","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/clean-up-your-code-with-design-patterns-in-javascript-sopfjibx0"},"datePublished":"2021-12-06T16:45:59.768Z","dateModified":"2021-12-06T16:45:59.769Z","description":"Design patterns are a bit of a controversial topic in the dev community. 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How is that cleaner?","datePublished":"2021-12-07T07:23:33.035Z","url":"https://daily.dev/posts/soPfJibx0#c-GgZL4YOY2","author":{"@type":"Person","name":"Razvan","url":"https://daily.dev/rrazvan","image":"https://media.daily.dev/image/upload/f_auto/v1653653373/avatars/BS378DSAr"},"interactionStatistic":{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":2}},{"@type":"Comment","text":"good","datePublished":"2022-01-16T01:26:28.730Z","url":"https://daily.dev/posts/soPfJibx0#c-Wq_ZkLlMD","author":{"@type":"Person","name":"moshuying","url":"https://daily.dev/moshuying","image":"https://avatars.githubusercontent.com/u/37231523?v=4"}}]} ```