universal_extensions 0.0.1

A universal Flutter/Dart extension package providing commonly used extensions for Widgets, Strings, Dates, Lists, BuildContext, and more.

Universal Extensions for Flutter

A lightweight, powerful Flutter package providing universal extension methods for Widgets, Strings, Numbers, BuildContext, and more. Designed to reduce boilerplate and make UI development clean, readable, and fast.

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✨ Features

🧩 Widget Extensions

• Add padding: .padAll(), .padSymmetric(), .padOnly()
• Add margin: .marginAll(), .marginSymmetric()
• Alignment helpers: .center(), .align()
• Tap handler: .onTap()
• Layout helpers: .sized(), .expanded(), .flexible()
• SafeArea wrapper: .safeAre()

🔤 String Extensions

• Convert directly to Text widget: "Hello".txt()
• capitalize()
• Safe parsing: toInt(), toDouble()

🔢 Num Extensions

• Quick space widgets: 10.w, 20.h
• EdgeInsets: 10.all, 10.horizontal, 10.vertical

🧭 BuildContext Extensions

• Size: context.width, context.height
• Themes: context.theme, context.textTheme
• Safe pop: context.safePop()

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🚀 Installation

Add the package to your pubspec.yaml:

dependencies:
  universal_extensions: ^1.0.0

Then import it:

import 'package:universal_extensions/universal_extensions.dart';

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📌 Usage Examples

Padding & Margin

Text("Hello World")
    .padAll(16)
    .marginSymmetric(horizontal: 20);

Centering a widget

Icon(Icons.star).center();

Making any widget clickable

Container(width: 100, height: 50)
    .onTap(() => print("Tapped!"));

String to Text Widget

"Welcome".txt(style: context.textTheme.titleLarge);

Number spacing helpers

Column(
  children: [
    20.h,
    Text("Item 1"),
    10.h,
    Text("Item 2"),
  ],
);

BuildContext utilities

SizedBox(
  width: context.width * 0.5,
  height: context.height * 0.2,
);

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📚 Why Use Universal Extensions?

• Cleaner widget trees
• Less nesting (Padding → Container → GestureDetector → SizedBox)
• Faster UI development
• Reusable, consistent code across projects
• Minimal, dependency-free

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🧪 Example Project

See the /example folder for a full Flutter demo.

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🤝 Contributing

Pull requests are welcome! If you want to add more extensions (animations, colors, lists, dates, async helpers), feel free to open an issue.

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📄 License

This package is open-source and available under the MIT License.