flutter_highlighted_text

Description:

flutter highlighted text

HighlightedText #
A Flutter widget that provides a way to find and highlight specific text patterns within a body of text. It also offers tappable interactions for highlighted text segments.
Key Features

Find and Highlight: Effortlessly highlights multiple text patterns within your text content.
Custom Styling: Apply your own text style to the highlighted parts for a unique look.
Tap Interactions: Define actions that happen when a user taps the highlighted text (e.g., display a popup, navigate to a new view).
Flexible Matching:

Case-sensitive or case-insensitive matching
Unicode support
Single or multi-line matching
Utilize dotAll for broader regular expression matching



Installation
Add the highlighted_text package to your project’s dependencies in your pubspec.yaml file:
dependencies:
highlighted_text: ^current version

Run flutter pub get to install the package.
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Usage
Import the package and use the HighlightedText widget:
import 'package:highlighted_text/highlighted_text.dart';

HighlightedText(
"This is a sample text with keywords to highlight",
patterns: ["sample", "highlight"],
highLightStyle: const TextStyle(
color: Colors.orange,
fontWeight: FontWeight.bold,
),
onTap: (pattern) {
print("Tapped on: $pattern");
},
),

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Customization
highLightStyle: Control the styling of highlighted text (color, background, font, etc.)
onTap: Define a callback function to execute when a user taps on highlighted text.
caseSensitive, unicode, multiple, dotAll: Configure regular expression matching behavior.
Example
Dart
import 'package:flutter/material.dart';
import 'package:highlighted_text/highlighted_text.dart';

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
body: Center(
child: HighlightedText(
"Find multiple words or phrases. This is case-sensitive.",
patterns: ["Find", "case-sensitive"],
highLightStyle: const TextStyle(
color: Colors.red,
backgroundColor: Colors.yellow,
),
caseSensitive: true,
),
),
),
);
}
}
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License
This project is licensed under the MIT License - see the LICENSE file for details.