jelly_text 1.0.0

A new silly expandable text project.

JellyText

A Flutter widget that provides an expandable text with "See more" functionality.

Features

• 📝 Acts as a drop-in replacement for the standard Flutter Text widget
• 🔍 Automatically shows a "See more" text when content overflows the maxLines limit
• 📱 Expands to show the full text when "See more" is tapped
• 🎨 Customizable "See more" text and styling
• 🔄 Custom callback support for the "See more" action

Getting started

Add the package to your pubspec.yaml file:

dependencies:
  jelly_text: ^0.0.1

Then run:

flutter pub get

Usage

Import the package:

import 'package:jelly_text/jelly_text.dart';

Basic usage

JellyText(
  text: 'This is a long text that will be truncated with a "See more" button when it exceeds the maximum number of lines.',
  maxLines: 2,
)

Customizing the "See more" text

JellyText(
  text: 'This is a long text that will be truncated with a custom button text when it exceeds the maximum number of lines.',
  maxLines: 2,
  seeMoreText: 'Read more...',
)

Customizing the "See more" style

JellyText(
  text: 'This is a long text with custom "See more" styling.',
  maxLines: 2,
  seeMoreStyle: TextStyle(
    color: Colors.red,
    fontWeight: FontWeight.bold,
    decoration: TextDecoration.underline,
  ),
)

Using a custom callback for "See more"

JellyText(
  text: 'This is a long text with a custom callback when "See more" is tapped.',
  maxLines: 2,
  seeMoreText: 'Tap for action',
  onSeeMoreTap: () {
    // Your custom action here
    print('Custom action executed!');
  },
)

Complete Example

The /example folder contains a complete Flutter application that demonstrates all features of the JellyText widget.

Additional Information

• The JellyText widget is designed to be a drop-in replacement for the standard Flutter Text widget
• It supports most Text widget properties such as style, textAlign, overflow, etc.
• When the "See more" button is tapped, the text expands to show the full content by default
• You can override this behavior by providing a custom onSeeMoreTap callback