blinker 1.0.0

A Flutter widget for blinking or fade-like color transitions on any widget. Supports fade effect between two colors or cycling through multiple colors. Works on all Flutter platforms: Android, iOS, We [...]

Blinker

A sleek, customizable Flutter widget for fade transitions and color cycling animations, perfect for highlighting UI elements, creating dynamic loading placeholders, or adding subtle animated effects to your app.

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✨ Features

• Fade Mode (Blinker.fade) — Smoothly animates between two colors.
• Cycle Mode (Blinker.cycle) — Loops through a sequence of colors.
• Customizable animation speed and easing curve.
• Loop control: Run infinitely or a set number of times.
• Lightweight & Pure Dart: No native dependencies.

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📸 Demo

Loading List	Rating	TImer

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💡 Usage

Fade Mode

Blinker.fade(
  startColor: Colors.grey.shade300,
  endColor: Colors.grey.shade100,
  duration: const Duration(milliseconds: 800),
  curve: Curves.easeInOut,
  times: null, // Infinite loop
  child: Container(
    width: 150,
    height: 40,
    color: Colors.grey.shade300,
  ),
)

Cycle Mode

Blinker.cycle(
  colors: [
    Colors.red,
    Colors.green,
    Colors.blue,
    Colors.yellow,
  ],
  duration: const Duration(milliseconds: 800),
  curve: Curves.easeInOut,
  times: null, // Infinite loop
  child: Container(
    width: 150,
    height: 40,
    color: Colors.grey.shade300,
  ),
)

🚀 Getting Started

Add blinker to your project:

dependencies:
  blinker: ^1.0.0