butter_extensions aims to make your life as a developer easier and help you avoid a lot of boilerplate code.
To use this package, add butter_extensions
to your pubspec.yaml
.
import 'package:flutter/material.dart';
import 'package:butter_extensions/butter_extensions.dart';
class ExampleScreen extends StatelessWidget {
const ExampleScreen({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return Scaffold(
body: Center(
child: Row(
children: [
Container(
padding: const EdgeInsets.symmetric(vertical: 15),
width: double.infinity,
color: Colors.red,
child: const Text('1'),
).paddingAll(15.0),
// Instead of:
// Padding(
// padding: const EdgeInsets.all(15),
// child: Container(
// padding: const EdgeInsets.symmetric(vertical: 15),
// width: double.infinity,
// color: Colors.red,
// child: const Text('1'),
// ),
// ),
Container(
padding: const EdgeInsets.symmetric(vertical: 15),
width: double.infinity,
color: Colors.blue,
child: const Text('2'),
).paddingAll(15.0),
],
),
),
);
}
}
Extension | on | Description |
---|---|---|
paddingAll |
Widget | Add EdgeInsets.all() to any widget |
paddingOnly |
Widget | Add EdgeInsets.only() to any widget |
paddingFromLTRB |
Widget | Add EdgeInsets.fromLTRB() to any widget |
paddingSymmetric |
Widget | Add EdgeInsets.symmetric() to any widget |
groupBy |
Iterable | |
sum |
Iterable | |
lengthBetween |
String | |
maxLength |
String | |
minLength |
String | |
isToday |
DateTime | |
isYesterday |
DateTime | |
isTomorrow |
DateTime | |
applyTime |
DateTime | Set the time of the DateTime Object |
Function | params | Description |
---|---|---|
getRandString |
(int length) | Generate random hash string |