--- title: Building a React Sankey Diagram to Visualize... description: Step-by-step guide to building an interactive React Sankey Diagram using Syncfusion to visualize California's energy flow data. Covers the nodes/links data... canonical: https://daily.dev/posts/building-a-react-sankey-diagram-to-visualize-california-s-energy-flow-09qzvi7ws twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Building a React Sankey Diagram to Visualize California’s Energy Flow | daily.dev og:description: Step-by-step guide to building an interactive React Sankey Diagram using Syncfusion to visualize California's energy flow data. Covers the nodes/links data... og:url: https://daily.dev/posts/building-a-react-sankey-diagram-to-visualize-california-s-energy-flow-09qzvi7ws og:image: https://api.daily.dev/og/posts/09QZvi7wS.png og:image:alt: Building a React Sankey Diagram to Visualize California’s Energy Flow 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. # Building a React Sankey Diagram to Visualize California’s Energy Flow **[Syncfusion](https://daily.dev/sources/syncfusion)** · 16 min read · 0 upvotes · 0 comments ## Summary Step-by-step guide to building an interactive React Sankey Diagram using Syncfusion to visualize California's energy flow data. Covers the nodes/links data model, a validation helper to catch duplicate IDs and broken references, full component setup with tooltips, legends, responsive layout, and PNG/print export. Also includes customization tips for node offsets, source-colored links, and loading data from an API, plus common debugging issues and accessibility considerations. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Building Interactive Analytics Dashboards with React Pivot Table and D3.js](https://daily.dev/posts/building-interactive-analytics-dashboards-with-react-pivot-table-and-d3-js-ofsshlkcq) · Syncfusion · 0 upvotes · 0 comments - [Build a draggable node diagram without a library](https://daily.dev/posts/build-a-draggable-node-diagram-without-a-library-inw8hqrre) · Flavio Copes · 0 upvotes · 0 comments - [How to Build an Interactive University Ranking System Using React and Data Viz Tools](https://daily.dev/posts/how-to-build-an-interactive-university-ranking-system-using-react-and-data-viz-tools-11yrxeuny) · freeCodeCamp · 3 upvotes · 0 comments - [React Networks](https://daily.dev/posts/react-networks-4a9y8zbyf) · Hacker News · 1 upvotes · 0 comments --- Tags: [#react](https://daily.dev/tags/react), [#typescript](https://daily.dev/tags/typescript), [#data-visualization](https://daily.dev/tags/data-visualization) [View this post on daily.dev](https://daily.dev/posts/building-a-react-sankey-diagram-to-visualize-california-s-energy-flow-09qzvi7ws) ```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":"Building a React Sankey Diagram to Visualize California’s Energy Flow","url":"https://daily.dev/posts/building-a-react-sankey-diagram-to-visualize-california-s-energy-flow-09qzvi7ws","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/building-a-react-sankey-diagram-to-visualize-california-s-energy-flow-09qzvi7ws"},"datePublished":"2026-07-16T11:03:56.812Z","dateModified":"2026-07-16T11:04:15.845Z","description":"Step-by-step guide to building an interactive React Sankey Diagram using Syncfusion to visualize California's energy flow data. Covers the nodes/links data...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/050877eacdd5513dd0a59621250c8938?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/050877eacdd5513dd0a59621250c8938?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Syncfusion","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":"Organization","name":"Syncfusion","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/064efc4834bd43b987bcda02e8ad6709","url":"https://daily.dev/sources/syncfusion"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/building-a-react-sankey-diagram-to-visualize-california-s-energy-flow-09qzvi7ws","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"react,typescript,data-visualization","timeRequired":"PT16M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Syncfusion","item":"https://daily.dev/sources/syncfusion"},{"@type":"ListItem","position":3,"name":"Building a React Sankey Diagram to Visualize California’s Energy Flow"}]} ```