widgets_spacing

Description:

widgets spacing

Widgets Spacing Library #
The widgets_spacing library provides utility functions and extensions for adding consistent spacing between widgets in a Flutter application. This library uses the gap package to insert gaps between widgets.
Features #

Custom Spacing: Easily define spacing between widgets with a configurable multiplier.
List Extension: Add spacing to a list of widgets using an extension method.
Flexible Spacing: Specify different sizes for gaps between widgets.

Usage #
Import the Library #
import 'package:widgets_spacing/widgets_spacing.dart';
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Basic Usage #
The spacing function returns the default spacing (8.0) multiplied by the given size.
final double defaultSpacing = spacing(); // 4.0
final double doubleSpacing = spacing(2); // 8.0
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Adding Spacing Between Widgets #
Use the widgetsSpacing function to add gaps between widgets.
final widgets = [
Text('First'),
Text('Second'),
Text('Third'),
];

final spacedWidgets = widgetsSpacing(widgets, size: 2);

// Use the spacedWidgets in your widget tree
Column(
children: spacedWidgets,
);
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Extension Method #
Use the withSpace extension method on a list of widgets to add gaps.
final widgets = [
Text('First'),
Text('Second'),
Text('Third'),
];

final spacedWidgets = widgets.withSpace(2);

// Use the spacedWidgets in your widget tree
Column(
children: spacedWidgets,
);

Row(
children: spacedWidgets,
);
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Example #
Here's a complete example demonstrating how to use the widgets_spacing library:
import 'package:flutter/material.dart';
import 'package:widgets_spacing/widgets_spacing.dart';

void main() {
runApp(MyApp());
}

class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(title: Text('Widgets Spacing Example')),
body: Padding(
padding: EdgeInsets.all(spacing(4)),
child: Column(
children: [
Text('First'),
Text('Second'),
Text('Third')
].withSpace(2),
),
),
),
);
}
}
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License #
This project is licensed under the MIT License - see the LICENSE file for details.