--- title: The Component Architecture Pattern That Simplified Our... description: Frontend architecture often becomes complicated when teams over-optimize for component reusability, causing generic components like confirmation dialogs or... canonical: https://daily.dev/posts/the-component-architecture-pattern-that-simplified-our-frontend-mglrmskl6 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: The Component Architecture Pattern That Simplified Our Frontend | daily.dev og:description: Frontend architecture often becomes complicated when teams over-optimize for component reusability, causing generic components like confirmation dialogs or... og:url: https://daily.dev/posts/the-component-architecture-pattern-that-simplified-our-frontend-mglrmskl6 og:image: https://api.daily.dev/og/posts/mGLrmsKl6.png og:image:alt: The Component Architecture Pattern That Simplified Our Frontend 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 Component Architecture Pattern That Simplified Our Frontend **[Masaud noor](https://daily.dev/sources/snciavafbteeeufnganf8)** · [@masaudnoor](https://daily.dev/masaudnoor) · 3 min read · 0 upvotes · 0 comments ## Summary Frontend architecture often becomes complicated when teams over-optimize for component reusability, causing generic components like confirmation dialogs or tables to accumulate business-specific logic. A better approach organizes components around responsibility: pages handle composition, feature components own business workflows, and reusable UI primitives stay focused purely on presentation. Composition is favored over heavy configuration, since it lets features decide how pieces fit together rather than forcing a shared component to handle every combination. The piece argues some duplication is cheaper than forcing unrelated features into a shared abstraction, and that the real measure of good architecture is change locality: how much unrelated code you must understand when a feature changes. ## Content Frontend architecture often becomes complicated for an unexpected reason: we optimize too aggressively for reuse. Reusable components sound like an obvious win. Shared forms, generic modals, flexible tables, common hooks, and configurable components can reduce duplication and make a codebase look organized. But as features evolve, those abstractions often begin collecting business-specific flags, callbacks, validation rules, and exceptions. The component is still reusable, but the responsibility is no longer clear. A confirmation dialog may begin as a simple reusable component. Then one workflow needs special validation, another requires a different warning, another introduces permissions, and another needs asynchronous behavior before confirmation. Eventually, the generic component starts understanding too many unrelated workflows. ## Optimize for Responsibility, Not Maximum Reuse The architecture became easier to reason about when component boundaries started representing **responsibility**. A useful structure is simple: pages handle composition, feature components understand business workflows, and reusable UI primitives focus on presentation. Reusable primitives such as buttons, inputs, and modal shells should remain mostly unaware of business-specific behavior. Feature components can be specific. An order cancellation component does not need to be reused across five different workflows to justify its existence. It can own cancellation reasons, permissions, refund information, loading states, and failure behavior because those concerns belong to the same responsibility. That gives the workflow one clear home. ## Composition Often Beats Configuration Another useful shift is replacing heavily configurable components with smaller composable pieces. A generic table can easily accumulate sorting, editing, exporting, bulk actions, filters, pagination, custom toolbars, row actions, and dozens of configuration options. The problem is not that any one option is bad. The problem is that the component gradually becomes responsible for understanding every valid combination. Composition moves some of those decisions back to the feature using the table. The feature decides which filters, actions, pagination controls, and toolbar elements belong together. The reusable table primitives stay focused on the table itself. ## Some Duplication Is Cheaper Than the Wrong Abstraction Two features sharing most of their current structure does not necessarily mean they should share one component. Their validation rules may differ. Their submission behavior may change independently. One may require permissions while another does not. One workflow may become significantly more complex six months later. Forcing both through one abstraction can create more cognitive overhead than a small amount of repeated UI code. A useful rule is: **Duplicate simple code before sharing complicated assumptions.** Stable common responsibilities can always be extracted later. Undoing the wrong abstraction is usually more expensive. ## The Real Goal Is Change Locality The most useful question is not: How reusable is this component? It is: **When this feature changes, how much unrelated code do I need to understand?** Good component architecture keeps change local. Reusable primitives understand presentation. Feature components understand business workflows. Composition boundaries decide how those pieces fit together. That is often a better definition of frontend simplicity than maximum reuse or minimum duplication. ### Read the Full Article The detailed article covers state ownership, feature-specific components, composition versus configuration, infrastructure boundaries, and why some duplication can actually make a frontend easier to maintain. **Read the full article on Medium:** [https://medium.com/skillstuff/the-component-architecture-pattern-that-simplified-our-frontend-2fd8481624fa](https://medium.com/skillstuff/the-component-architecture-pattern-that-simplified-our-frontend-2fd8481624fa) ## Similar posts on daily.dev - [Why composition – not reactivity – leads UI’s future](https://daily.dev/posts/why-composition-not-reactivity-leads-ui-s-future-f4mmef3az) · LogRocket · 2 upvotes · 0 comments - [Frontend Design Patterns That Actually Work in 2026](https://daily.dev/posts/frontend-design-patterns-that-actually-work-in-2026-rk8av9x3v) · Netguru · 79 upvotes · 1 comments - [How I Learned to Structure React Projects Around Change, Not Folders](https://daily.dev/posts/how-i-learned-to-structure-react-projects-around-change-not-folders-ccelaqkhn) · Medium · 121 upvotes · 5 comments - [We mistook event handling for architecture](https://daily.dev/posts/we-mistook-event-handling-for-architecture-ox5jylwip) · InfoWorld · 0 upvotes · 0 comments - [Why are we talking about architecture again?](https://daily.dev/posts/why-are-we-talking-about-architecture-again--qeiyintcw) · ITNEXT · 19 upvotes · 3 comments --- Tags: [#general-programming](https://daily.dev/tags/general-programming), [#react](https://daily.dev/tags/react), [#architecture](https://daily.dev/tags/architecture) [View this post on daily.dev](https://daily.dev/posts/the-component-architecture-pattern-that-simplified-our-frontend-mglrmskl6) ```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":"DiscussionForumPosting","mainEntityOfPage":"https://daily.dev/posts/the-component-architecture-pattern-that-simplified-our-frontend-mglrmskl6","headline":"The Component Architecture Pattern That Simplified Our Frontend","text":"Frontend architecture often becomes complicated when teams over-optimize for component reusability, causing generic components like confirmation dialogs or tables to accumulate business-specific logic. 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