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Meursyphus
Meursyphus

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🚨 Still Manually Handling Complex Web Graphics?

Are you still wrestling with manual calculations, text wrapping, drag-and-drop events, and endless revisions when handling complex web graphics? Are hundreds of lines of code driving you crazy every time there's a small change?

Meet Flitter(https://flitter.dev), your game-changing solution!

😫 Everyday Developer Struggles, Familiar?

Imagine the frequent scenario at a startup meeting:

"We need a workflow editor, something like Figma—nodes you can drag and connect."

Developers panic:

  • "Using D3.js, that's easily three weeks of work..."
  • "SVG? Canvas? How will we handle automatic text wrapping?"

Say goodbye to these headaches with Flitter!

🥳 Flitter Magic: Just a Few Lines of Code

Long text wrapping and centering seamlessly:

Auto Wrap Demo

Here's the only code you need:

Center({
  child: Container({
    width: 200,
    child: Text("Long text automatically wraps and centers", {
      textAlign: TextAlign.center,
    })
  })
})
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  • Declarative code—clear and intuitive
  • Automatic cursor handling and drag interactions

No more coordinate calculations!

🔥 Unique Advantages of Flitter

🚀 Dual Rendering System (SVG + Canvas)

SVG vs Canvas

  • SVG: SEO-friendly, selectable text
  • Canvas: High performance, smooth interactions

💡 Server-side Rendering + Canvas Hydration

Rapid initial load with smooth interactions right from the start.

<Widget
  renderer="canvas"
  ssr={{ size: { width: 800, height: 600 } }}
  widget={...}
/>
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❌ Still Using Other Libraries?

Library Issues
D3.js Manual calculations (coordinates, dimensions…)
Konva.js Difficult complex layouts
Fabric.js Limited UI capabilities
Paper.js Only suitable for vector graphics
Three.js Overkill for 2D UI

🎯 Flitter Simplifies Everything! 

Column({
  children: [
    Text("Title", { style: headerStyle }),
    Container({
      padding: EdgeInsets.all(20),
      decoration: new BoxDecoration({
        color: '#F3F4F6',
        borderRadius: BorderRadius.circular(8)
      }),
      child: Row({
        mainAxisAlignment: MainAxisAlignment.spaceBetween,
        children: [/* Easily implemented layouts */]
      })
    })
  ]
})
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👨‍💻 Flutter Developers, You're Already Experts!

Flitter shares nearly identical syntax with Flutter—instant onboarding!

// Flutter code
Container(
  padding: EdgeInsets.all(16),
  child: Text("Hello Flutter"),
)
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// Flitter code
Container({
  padding: EdgeInsets.all(16),
  child: Text("Hello Flitter")
})
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🎖️ Proven in Real-world Projects

📌 EasyRD – ERD Diagram Editor

Seamlessly handle over 100 nodes.

EasyRD

📌 Headless Chart – Customizable Charts

Easier than D3.js, more flexible than Chart.js.

Headless Chart

🚩 Who Should Use Flitter?

  • SaaS teams regularly developing complex UIs
  • Teams frequently building node editors and workflows
  • Data visualization teams needing custom charts
  • Teams tired of complexity in existing graphic libraries
  • Teams with Flutter developers

🚀 Get Started Right Now! 

npm install @meursyphus/flitter
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Just one command to start!

Check out the next page for detailed usage and examples.

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