https://github.com/bitinfinitywebsolutions/underscore

Underscore is a dart utility library for efficient Flutter development.
https://github.com/bitinfinitywebsolutions/underscore

flutter library package underscore utility

Last synced: 23 days ago
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Underscore is a dart utility library for efficient Flutter development.

• Host: GitHub
• URL: https://github.com/bitinfinitywebsolutions/underscore
• Owner: bitinfinitywebsolutions
• License: mit
• Created: 2024-06-09T04:44:25.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2024-06-14T10:21:24.000Z (almost 2 years ago)
• Last Synced: 2024-08-22T22:43:09.355Z (over 1 year ago)
• Topics: flutter, library, package, underscore, utility
• Language: Dart
• Homepage: https://pub.dev/packages/underscore
• Size: 101 KB
• Stars: 2
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

          
# Underscore

[![pub package](https://img.shields.io/pub/v/underscore.svg)](https://pub.dartlang.org/packages/underscore)

[![pub likes](https://img.shields.io/pub/likes/underscore)](https://pub.dev/packages/underscore/score)

[![pub points](https://img.shields.io/pub/points/underscore?color=2E8B57&label=pub%20points)](https://pub.dev/packages/underscore/score)

[![](https://img.shields.io/badge/license-MIT-green)](https://github.com/bitinfinitywebsolutions/underscore/blob/master/LICENSE)

Underscore is a dart utility library for efficient Flutter development.

Underscore offers a versatile collection of over 100 functions tailored for everyday functional

needs such as mapping, filtering, and invoking, alongside specialized tools like function binding,

dart templating, rapid index creation, and comprehensive deep equality testing.

## How to use

#### 1. Depend on it

Add this to your package's pubspec.yaml file:

```

dependencies:

  underscore: ^0.0.5

```

#### 2. Install it

You can install packages from the command line:

with Flutter:

```

$ flutter pub add underscore

```

Alternatively, your editor might support `flutter packages get`. Check the docs for your editor to

learn more.

#### 3. Import it

Now in your Dart code, you can use:

```dart

import 'package:underscore/underscore.dart' as _;

```

#### 4. Use it

Now in your Dart code, you can use:

```dart

var users = [

  { 'user': 'barney', 'age': 36, 'active': true},

  { 'user': 'fred', 'age': 40, 'active': false}

];

print

(

_.filter(users, (o) => !(o['active'])));

// output:  { 'user': 'fred', 'age': 40, 'active': false }

```