mockup 1.0.2

Generate mock data for Flutter UI development, testing, and prototyping—without any API dependencies.

📦 Mockup

Mockup is a Flutter package that generates ready-to-use dummy data—perfect for building UI screens, testing components, demo apps, and prototyping without API dependencies.

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✨ Features

• 🚀 Instant mock data for common categories (users, quotes, automobiles, buildings, emojis, flowers & more)
• 🧪 Ideal for UI testing, demo screens & component previews
• 📄 Text generator for sentences & paragraphs
• 🔢 Number utilities including random numbers & formatted system values (hex/binary/octal/IP)
• 🔗 No backend required — works completely offline

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🎯 Perfect For

• UI/UX prototyping without waiting for backend
• Placeholder screen designs / Figma-to-Flutter conversions
• Automated widget & integration tests
• Mock JSON data for demos
• Classroom & training projects

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🚀 Installation

Add mockup to your pubspec.yaml:

dependencies:
  mockup: ^1.0.2

Or use the command line for quick setup:

flutter pub add mockup

Usage

The mockup package provides an easy way to fetch predefined data for multiple categories such as automobiles, buildings, emojis, flowers, quotes, and users.

🔧 Example

import 'package:mockup/mockup.dart';

void main() {
  // Get 5 mock user records
  final users = Mockup.user.getItems(5);

  // Get a random quote
  final quote = Mockup.quote.getRandomItem();

  // Generate random text
  final paragraph = Mockup.text.generateShortParagraph(1);

  print(users);
  print(quote.text);
  print(paragraph);
}

📦 Available Data Categories

Category	Methods
Automobile	getAll(), getItems(), getRandomItem(), getShuffledList(), getItemAt(), rawJson
Building	Same methods
Emoji	Same methods
Flower	Same methods
Quote	Same methods
User	Same methods

Example Usage (More Detailed)

final cars = Mockup.automobile.getAll();

final randomCar = Mockup.automobile.getRandomItem();

final buildings = Mockup.building.getItems(10);

final buildingAtIndex = Mockup.building.getItemAt(2);

final emojis = Mockup.emoji.getShuffledList();

final randomEmoji = Mockup.emoji.getRandomItem();

final quoteOfTheDay = Mockup.quote.getRandomItem();

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✍️ Text Generation

final randomString = Mockup.text.randomAlphanumeric;
final sentences = Mockup.text.generateSentences(numberOfSentence: 2);
final paragraph = Mockup.text.generateMediumParagraph(1);

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🔢 Number Utilities

final random3Digit = Mockup.number.randomDigit(100, 999);
final bin = Mockup.number.randomBinaryString(5);
final hex = Mockup.number.randomHexString(5);
final ipv4 = Mockup.number.randomIPv4();

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📸 Gallery

Main	Automobile	Flower
Number Data	Text Data

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💡Contributing

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

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📄 License

MIT

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⭐ Support

• If you like the project, please star on GitHub & like on pub.dev 🙌
• It helps support development and future updates.